LIFTING - Caldwell Main Catalogue

Section A

STRONG-BAC®

Below-the-Hook Lifters for Cranes & Hoists

Index Strong-Bac

Index to Strong-Bac® Below-the-Hook Lifters

The Caldwell Group has been manufacturing lifting equipment since 1954. It is our goal to manufacture high quality, long lasting lifting products that will safely increase productivity and reduce operating costs.

Below-the-Hook Lifters are devices (excluding slings) that attach hoists to their loads.
These lifters can be categorized into three types.

1. Supporting - carries the load on a bearing surface(s).
2. Indentation - grip force indents the sides of the load.
3. Friction - applies sufficient coefficient of friction to support the load.

Benefits your company will receive with a Caldwell Lifter:

• Increased productivity. • Increased safety of an engineered product.
• Low costs maintenance. • Reliability and durability for long lasting service.

All Caldwell lifters have:

• Identification nameplate.
• Rated capacities.
• Product Safety Labels.

Industry Standards
The American Society of Mechanical Engineers (ASME) has developed standards that apply specifically to the devices Caldwell designs. ASME B30.20 provides detailed information on the classifications, marking, construction, installation, inspection, testing, maintenance, and operation of below the hook lifting devices. ASME BTH-1 provides detailed information on the design criteria of below the hook lifting devices. ASME B30.9 provides detailed information on the fabrication, markings, usage, inspection, and maintenance of lifting slings. These standards serve as a guide to government authorities, manufacturers, purchasers and users of lifting devices.

Caldwell's Standard Quality Assurance program follows specific design criteria as required by ASME. If you would like your lifter proof tested and a test certificate issued, please specify at the time of order (there is a nominal charge).

Caldwell Service
We offer solutions that will increase the productivity and effectiveness of your lifter, while ensuring the safety, reliability, and compliance of your equipment. Our services include: training & maintenance, inspection, repairs and modernizations.

DISCLAIMER:
All product designs are subject to change without notice. Products pictured in this catalogue are a representation of a specific design. The product you purchase will be designed for your specific application and may not look exactly like the picture in this catalogue.

Lifting Beams

PRODUCT FEATURES:
• Adjustable lifting points.
• Handles both wide and unbalanced loads.
• Low headroom capability.
• Shackles included.
• Add chain top rigging for additional stability.
• Optional swivel hooks available.
• Optional chain top rigging available.
• Complies with ASME standards.

PRODUCT OPTIONS:
• OPTION S - Pair of swivel hooks
• OPTION C - Chain top rigging
• OPTION B1 - One cross beam*
• OPTION B2 - Two cross beams*
* Specify spreads

Model 16 - Adjustable Spreader/Lifting Beam

Standard
2 Point Lift

Custom
3 Point Lift

Custom
4 Point Lift

Index to Strong-Bac® Below-the-Hook Lifters

Quality & Engineering A.3

Lifting Beams

Standard A.4 - A.7
Low Headroom A.8 - A.11
High-Capacity Lifting Beam A.12
Heavy Duty Basket Beam A.13
Adjustable Bail A.14 - A.15
Posi-Leveler™ Beam A.16 - A.17

Bulk Container Beam A.18

3 & 4 Point Pick-up A.18 - A.19

Twin Hoist A.20

Twin Hoist Rotating A.21

Chlorine Cylinder A.21

Application Evaluation A.22

Spreader Beams

Fixed A.23
Adjustable A.24 - A.25
High-Capacity A.26 - A.27
Beam End Fitting - Pipe Coupler A.28

4 Point Spreader Beam A.29

Special System A.30
Application Evaluation A.31

Roll Lifters
Beams A.32 - A.33
Tongs A.34
Grabs A.34

Motorized A.34

C-Hook A.35

Pallet A.35
Positioner A.35
Application Evaluation A.36

Coil Lifters & Upenders
Narrow Coil 37 - A.38
C-Hooks A.39 - A.41
Vertical “Eye” A.42 - A.44
Two Sided A.45 - A.48

Parking Stands A.49

Upenders A.50 - A.51
Application Evaluation A.52

Sheet Lifters
Plate Lifter A.53
Heavy Duty A.54
Motorized Heavy Duty A.55
Hydraulic A.56

Small Bundle A.57

Standard Duty A.57

Battery Powered Sheet Lifter A.58

Application Evaluation A.59

Lifter LockOut
Lifter LockOut™ A.60 - A.61

Pallet Lifters
Adjustable Load Lifter A.62
Wheeled, Lightweight A.63
Fixed Forks A.64
Adjustable Forks A.65 - A.66
Application Evaluation A.67

Rotating Crane Hooks
Rotating Crane Hooks A.68
Application Evaluation A.69

Material Handling

Heavy Duty Material Stands A.70 - A.71
Material Baskets A.72 - A.73

Lifting Tongs
General Information A.74 - A.76, A.78
Bale A.77
Die Tongs A.79
Application Evaluation A.80

Care & Use A.81

Lifting Beams

Model 17 - Adjustable Lifting Beam

PRODUCT FEATURES:
• Bail adjusts horizontally for lifting unbalanced loads.
• Provides clearance in low headroom applications.
• Spread adjusts in 6" increments along lifting beam.
• Shackles included.
• Optional swivel hooks available.
• Complies with ASME standards.

PRODUCT OPTIONS:
• OPTION S - Pair of swivel hooks

Lifting Beams

Model 18 - Fixed Twin Basket Sling Lifting Beam

PRODUCT FEATURES:
• Designed to be used with slings in a basket hitch.
• Provides greatest clearance in low headroom applications.
• Two sets of bent bar hooks are standard on units with a spread of 6’ and greater.
• Spread 2 is 1/2 of spread 1.
• Hooks are designed to handle up to a 2” sling eye width.
• Complies with ASME standards.

Lifting Beams

Model 19 - Fixed Spread Lifting Beam

PRODUCT FEATURES:
• Provides clearance in low headroom applications.
• Bent bar bail for easy crane hook attachment.
• Eye hooks with hook latches standard.
• Fixed spread.
• Complies with ASME standards.

Lifting Beams

Model 20 - Low Headroom Multiple Spread Lifting Beam

PRODUCT FEATURES:
• Beams over 6’ and longer have 3 spreads.
• 3’ & 4’ beams have 2 spreads.
• Swivel hooks with hook latches standard.
• Wide range of sizes and capacities available.
• Complies with ASME standards.

STANDARD FEATURE:

Three spreads to adjust to the load

- Outside spread
- Middle spread (outside less 1’)
- Inside spread (outside less 2’)

Lifting Beams

OPTION A
Extra Holes or Different
Placement of Holes
Allows multiple hook positioning
beyond standard spreads. Specify
number and spread(s) required.

Recommend faspins (Option B) if frequent hook position changes (spread) are required.

OPTION B
Faspins
For ease of positioning hooks with quick release. Specify number required.

OPTION C
Extra Hooks
Allows for multiple pick points.
Specify number required.

OPTION D
Pin Type Bail
Lifting pin located between
structural channel. (Hoist hook
information must be supplied.)

OPTION E
Shackle Lug
Lifting lug with shackle.
(Headroom may change.)

Lifting Beams

Model 20 - Low Headroom Multiple Spread Lifting Beam

PRODUCT FEATURES:
• 'I' beam construction.
• Three spreads to adjust to the load

- Outside spread
- Middle spread (outside less 1’)
- Inside spread (outside less 2’)

• Swivel hooks with hook latches standard.
• Wide range of sizes and capacities available.
• Complies with ASME standards.

Shown with optional Built-In Stand and different hole placement.

Lifting Beams

OPTION A
Extra Holes or Different
Placement of Holes
Allows multiple hook positioning
beyond standard 3 spreads. Specify
number and spread(s) required.

OPTION B
Extra Shackles and Swivel Hooks
Allows for multiple pick points
or eliminates the need to move
hardware for different size loads.

OPTION C
Built In stand
Keeps beam upright for easy crane
hook attachment (pictured above).

A10

A11

Lifting Beams

Model 20HC - High-Capacity Lifting Beams

PRODUCT FEATURES:
• Heavy duty 'I' beam construction.
• Built in beam stands for easy storage.
• Pin bail to allow for quick attachment of large crane hook.
• Beams have three spreads for flexibility.
• Lifting shackles are standard.
• Complies with ASME standards.

A12

Lifting Beams

Model 22 - Heavy Duty Twin Basket Sling Lifting Beam

PRODUCT FEATURES:
• Designed to be used with slings in a basket hitch.
• Specially designed hooks with hook latches minimize potential
sling damage.
• Two sets of fixed hooks are standard in all lengths over 4’.
• The inner set of hooks (S2) are 1/2 the overall spread.
• Extra spreads available upon request.
• Complies with ASME standards.

Lifting Beams

Model 24 - Adjustable Bail Lifting Beam

PRODUCT FEATURES:
• Handles off center loads by adjusting the bail before a lift.
• Adjustable spread options available.
• Swivel hooks with hook latches standard.
• Wide range of sizes and capacities available.
• Complies with ASME standards.

OPTION A*
EXTRA HOLES
Allows for multiple hook
positioning. Specify number
and spread(s) required.
*Could increase headroom.

OPTION B
FASPINS
For ease of positioning
hooks with quick release.
Specify number of
faspins required.

OPTION C
EXTRA HOOKS
Allows for multiple pick
points. Specify number
of hooks required.

OPTION D
PIN TYPE BAIL
Lifting pin located between
structural channel. (Hoist
hook information must
be supplied.)

A13

A14

Lifting Beams

Model 26 - Load Leveler Lifting Beam

PRODUCT FEATURES:
• Handles off center loads by adjusting the bail before a lift.
• Infinite adjustment of bail within range.
• Swivel hooks with hook latches standard.
• Wide range of sizes and capacities available.
• Complies with ASME standards.

OPTION A*
EXTRA HOLES
Allows for multiple hook
positioning. Specify number
and spread(s) required.
*Could increase headroom.

OPTION B
FASPINS
For ease of positioning
hooks with quick release.
Specify number of
faspins required.

OPTION C
EXTRA HOOKS
Allows for multiple pick
points. Specify number
of hooks required.

Lifting Beams

Model 26P - Posi-Leveler™ Motorized Load Leveling Beam

PRODUCT FEATURES:
• Motorized Posi-Leveler™ adjusts to the center of gravity during lift.
• Swivel hooks with hook latches are standard.
• Custom sizes are available.
• Push button pendent control with radio control option.
• Standard bail adjustment 6" each side of center, with optional 12" adjustment each side of center available.
• Complies with ASME standards.

OPTIONS:
• Power Cord Reel
• Pendent Cord Reel
• Auto-Leveler™ see pages C.10 - C.11 for details.
• Remote Control Push-Button

Lifting Beams

IDEAL FOR:
• Bundles
• Odd or irregular shaped loads
• Weldments
• Paper roll handling
• Sheet handling

The Posi-Leveler™ allows for motorized adjustment of the beams central lifting point during the lift to always maintain
a balanced load. This feature can be used for fine adjustment of the center of gravity during the lift. Levelling uneven loads during the lift saves rigging time and promotes a safer work environment.

Lifting Beams

Model 27SL - Bulk Container Lifting Beams

PRODUCT FEATURES:
• Constructed of tubing for smooth surface with no sharp edges.
• Low headroom design.
• Easily attach to load with open lifting lugs.
• Lug spacing will hold up to a 3” wide loop.
• Oversized lifting eye to accept a wide range of hooks.
• Complies with ASME standards.

Model 27SD - Standard Adjustable Four Point Lifting Beam

PRODUCT FEATURES:
• Low headroom design.
• Swivel hooks with latches standard.
• Adjustable spreads on 1' increments.
• Faspins for easy crossarm adjustment.
• Complies with ASME standards.

A15

A16

A17

A18

Lifting Beams

Model 27F - Four Point Lifting Beams

This low headroom lifting beam handles large loads using
multiple pick points. Each unit is custom designed for your
specific application. Complies with ASME standards.

Model 27T - Three Point Lifting Beams

This low headroom lifting beam handles large loads using
multiple pick points. Each unit is custom designed for your
specific application. Complies with ASME standards.

OPTION A
MULTIPLE BAILS
Use 2 or 4 hoists to
increase lifting stability.

OPTION B
ADJUSTABLE BAIL
Is used when load-leveling
capability is required along
length of load.

OPTION C
ADJUSTABLE SPREAD
Use when adjustability in
length and width is required.

OPTION A
MULTIPLE BAILS
Use 2 or 4 hoists to
increase lifting stability.

OPTION B
ADJUSTABLE BAIL
Is used when load-leveling
capability is required along
length of load.

OPTION C
ADJUSTABLE SPREAD
Use when adjustability in
length and width is required.

Lifting Beams

Model 25 - Twin Hoist Lifting Beam

PRODUCT FEATURES:
• Use two or more hoists to increase lifting stability.
• Swivel hook with hook latch.
• Several options are available for added versatility.
• Complies with ASME standards.

OPTION A
Off-set hook for hoists
of different capacities.

OPTION B
Multiple load hooks, some
outside the bail span.

OPTION C
Center bail and extra pair of
hooks for maximum versatility.

OPTION D
Roller bearing hook
shown (standard on
30 and 40 ton models).

A19

A20

Lifting Beams

Model 21 - Twin Hoist Rotating Lifting Beams

A specially designed lifting and rotating beam using two cranes or two hoists to horizontally rotate a load. A position locking pin holds the load rotation at a designated position. Available with motorized rotation.

PRODUCT FEATURES:
• Wide range of sizes and capacities available.
• Complies with ASME standards.

OPTION A
TWIN HOOKS
Used in conjunction with
basket hitch slings.

OPTION B
J HOOKS
Generally required to lift paper rolls or similar application. (Use Paper Roll Lifters - Application Evaluation, page A.36.)

OPTION C
MOTORIZED ROTATION
Allows remote positioning
of a load.

OPTION D
LOWER HEADROOM BAILS
Utilized when headroom must be held to a minimum. Crane hook data must be supplied, see page A.22

Model 28 - Chlorine Cylinder Lifting Beam

Designed to efficiently handle standard chlorine gas cylinders. Standard size determined by the Chlorine Institute is 80-3/4” to 82-1/4” in length. Special low headroom modification is available.

A21

For a price quote on your specific application,
please complete the above form and contact us

Lifting Beams - Application Evaluation

Spreader Beams

Model 30 - Fixed Spreader Beams

PRODUCT FEATURES:
• Ideal where headroom is not limited.
• Adds stability to lift.
• Available with standard chain or wire rope rigging.
• Available with Adjust-A-Leg® rigging for off center load
adjustment (minimum lifting capacity will be approximately
10-15% of beam rating).
• Wide range of additional sizes and capacities available.
• Complies with ASME standards.

OPTION C
Chain top rigging from
beam to crane hook.

OPTION W
Wire rope top rigging from
beam to crane hook.

OPTION A
Adjust-A-Leg® sling top rigging for off center load adjustment

TOP RIGGING OPTIONS

A22

A23

Spreader Beams

Model 32 - Adjustable Spreader Beams

PRODUCT FEATURES:
• Ideal where headroom is not limited.
• Adds stability to lift.
• Telescopic spread standard.
• Spread adjusts in 1" increments.
• Available with standard chain or wire rope rigging.
• Available with Adjust-A-Leg® rigging for off center load
adjustment (minimum lifting capacity will be approximately
10-15% of beam rating).
• Wide range of additional sizes and capacities available.
• Complies with ASME standards.

OPTION C
Chain top rigging from
beam to crane hook with
coupler attachment

OPTION W
Wire rope top rigging from
beam to crane hook. WR
Lug required for 25-40 TON
capacity beams.

TOP RIGGING OPTIONS

A24

Spreader Beams

Model 32 - Adjustable Spreader Beams

PRODUCT FEATURES:
• Ideal where headroom is not limited.
• Adds stability to lift.
• Choose from a wide range of sizes and capacities.
• Telescoping adjustment at 12 inch increments.
• Select chain or wire rope top rigging.
• Custom designs available.
• Complies with ASME standards.

OPTION C
Chain top rigging from beam to crane hook with coupler attachment.

OPTION W*
Wire rope top rigging from beam to crane hook.
*Wire Rope Top Rigging requires a lug, please
specify if you will be attaching to wire rope top
rigging, even when not ordering the top rigging
with your beam.

TOP RIGGING OPTIONS

A25

Spreader Beams

Model 30HC - High Capacity Spreader Beam

Caldwell's new High Capacity Spreader Beam is the solution you need to fill those orders where a quick delivery is required on beams with capacities ranging from 5 to 130 tons!

PRODUCT FEATURES:
• Unique pivoting lower lugs allow for 75° to 90° lower

rigging angle.
• Capacities from 5 to 130 tons.
• Beam only available in 7 - 10 days.
• Optional wire rope top rigging available.
• Complies with ASME standards.

A26

Spreader Beams

Capacity and spread configurations are virtually limitless

The chart below highlights sizes available from 50 to 130 tons. You can review our complete high capacity spreader beam chart, starting at 5 tons, online at www.caldwellinc.com. For beam customizations, please fill out an application evaluation form online or contact us with complete details and we will configure the high capacity spreader beam you need!

Spreader Beams

Model BEF - Spreader Beam End Fittings

PRODUCT FEATURES:
• Build your own spreader beam.
• Designed to work with a range of shackle sizes, both top and bottom.
• Complies with ASME standards when assembled to specifications using designated pipe and rigging.

Model HC-BEF - High Capacity Beam End Fitting

PRODUCT FEATURES:
• Build your own spreader beam.
• Pivoting lower lugs allow for 75° to 90° lower rigging angle.
• Complies with ASME standards when assembled to specifications
using designated pipe and rigging.

Model BEF-PC - Beam End Fitting - Pipe Coupler

PRODUCT FEATURES:
• Add flexibility to your spreader beam end fitting system.
• Securely joins two pipe lengths to create a longer spreader beam.
• Innovative design reduces sag in the spread system once assembled.
• Includes all connecting pin or bolts.
• Complies with ASME standards when assembled to specifications
using designated pipe and rigging.

See Rig-Master section pages F.51 - F.53 for complete details.

A27

A28

Spreader Beams

Model 34 - Four Point Spreader Beam

PRODUCT FEATURES:
• New knock-down design is easily transported.
• 6 or 9 ton capacity.
• Spreads up to 10' x 10'.
• Four point spreader beam provides added stability.
• Chain top rigging and hoist rings.
• Lower lifting shackles standard - see other options below.
• Complies with ASME standards.

TOP RIGGING OPTIONS:
(all include swivel hoist ring)
C - Chain Top Rigging
W - Wire Rope Top Rigging
A - Adjust-A-Leg Top Rigging

BOTTOM RIGGING OPTIONS:
F - Fixed Lower lifting hooks
SH - Swivel Lower lifting hooks
We can also provide synthetic, chain or wire load slings.

Model 34 - Four Point Spreader Beam

PRODUCT FEATURES:
• Build your own spreader beam.
• Designed to work with hoist rings for flexibility.
• Complies with ASME standards when assembled to specification using designated pipe and rigging.

A29

Spreader Beams

Model 38 - Special Spreader Systems

TOP RIGGING OPTIONS:
A. Fixed length 4-leg wire rope or chain sling.
B. 4 point Adjust-A-Leg® load levelling sling for unbalanced loads.

SPREADER BEAM OPTIONS:
C. Fixed length/width spreader design in rigid or bolt together style. Specify style required.
D. Telescopic length/width spreader design to handle loads of varying sizes. Specify min./max. lengths
required for spreader length and/or width.

BOTTOM RIGGING OPTIONS:
The type of bottom rigging required is dependent on the location of the load pick points in relation to its center of gravity. Some common applications require:

E. Top or bottom container lifting lugs with wire rope slings.
F. Chain slings with hook attachments.
G. Nylon/polyester web slings.
H. Boat lifting belly slings for marine applications.
I. Vehicle lifting wheel nets.

This series of special spreader systems can be designed to lift loads of almost any size, or weight. Certain adjustability
characteristics allow for a wide range of usage as well as handling unbalanced loads where the center of gravity is
substantially off center.

For a price quote on your specific application,
please complete the above form and contact us

Spreader Beams - Application Evaluation

A30

A31

Paper Roll Lifters/Positioners

Model 23QS - QUICKSHIP Roll Lifting Beams

PRODUCT FEATURES:
• Standard beam sizes.
• J-Hooks are custom cut per order to fit your specific application.
• Hooks can be fixed or pivot style.
• J-Hooks are quickly and infinitely adjustable between minimum
and maximum spread.
• Complies with ASME standards.

A32

Paper Roll Lifters/Positioners

Model 23QS - QUICKSHIP Roll Lifting Beams

Used to lift rolls with plate style or bent bar J-Hooks. Hooks are designed to support the core mandrel which is through the I.D. of the roll. Fixed beam lengths can be used for single roll widths. Maximum roll diameters will determine length of J-Hooks.

PRODUCT FEATURES:
• Ideal where headroom is limited.
• Easy lifting and positioning of rolls.
• Adjustable spread options.
• Twin hoist capability.
• Motorized rotation available.
• Complies with ASME standards.

OPTION A
ADJUSTABLE SPREADS
Used when handling rolls of
varying widths.

OPTION D
MOTORIZED ROTATION
Allows remote positioning
of a load. For additional
information, see Model 21
on page A.20.

OPTION C
MOTORIZED ROTATION
Allows remote positioning
of a load.

OPTION C
TWIN BAILS
Used when two hoists
are required to stabilize
a lift, when load rotation
is not desirable.

OPTION B
HOOK LININGS
a. Bronze/Brass
b. Urethane
c. Brake Lining
(Min. Shaft Dia.= 6”)

A33

Paper Roll Lifters/Positioners

Model 74P - Roll Gripping Tongs

Used to grip the O.D. of a roll. The diameter range can vary up to
25%. A double leg design will provide additional roll stability; however, single leg models are available for narrower rolls. Recommend double leg for rolls wider than 48”.

Features: Automatic latching mechanism for single-person operation. Tong saddles with protective covering to prevent roll damage are available.

Capacities: Double leg to 4 ton. Single leg to 2 1/2 ton.

Model 75P - Roll Grabs

Used for side lifting of rolls by gripping on the ends. A wide range
of roll lengths or widths can be accommodated. Standard
motorization allows for fast and easy adjustment to handle various
load sizes. Manual units are available as an option.

Capacities: To 5 ton.

Model 85P - Motorized Roll Lifters

Used to lift rolls by positioning lifting pins in the I.D. of the roll. Arms
move in and out to clear and lift roll. This model will handle a variety of widths with minimal aisle clearance requirements. Motorization is
recommended; however, chainwheel operation is available.

Capacities: To 10 ton.

A34

Paper Roll Lifters/Positioners

Model 81P - Roll Lifting C-Hooks

This Caldwell Model 81P Roll Lifter is designed to handle rolls by
inserting a round arm into the roll I.D. This unit is counter balanced to hang level when empty for ease of insertion into the roll core. Guide handle is standard. Lifter parking stand can be furnished if required. Capacities: To 5 ton.

Model 90P or 90 - Pallet or O.D. Lifters

Model 90 - Pallet Lifters
The Caldwell Model 90 Pallet Lifter allows your overhead crane to be converted into an overhead lift truck. Available with fixed or adjustable forks.

Capacities: To 10 ton.

Model 90P - Roll Lifters
The Caldwell Model 90P Pallet Type Roll Lifter lifts and transports a roll by supporting it underneath its diameter, leaving the core open.

Capacities: To 10 ton.

Model 88 - Roll Positioners

This Caldwell Low Platform Roll Upender/Downender allows rolls to be repositioned by 90° rotation. The low platform is desirable in those applications where headroom is restricted. Hydraulic controls are standard.

Capacities: To 71/2 ton.

The heavy duty Model 88 Roll Positioner is available with a mechanical drive. This model requires additional platform height.

Capacities: To 30 ton

A35

For a price quote on your specific application,
please complete the above form and contact us

Paper Roll Lifters - Application Evaluation

A36

Coil Lifters & Upenders

Model 82NC - Narrow Coil C-Hook

PRODUCT FEATURES:
• Handles narrow coils with less coil edge damage.
• More durable than web slings.
• Lightweight for easier handling.
• Built in guide handle for ease of coil positioning.
• Available with optional curved coil saddle.
• Inside radius on hooks avoid coil edge contact.
• Complies with ASME standards.

A37

Coil Lifters & Upenders

Model 80H - Dixon Coil Hook with Pivoting Wedge

PRODUCT FEATURES:
• Easy horizontal to vertical upending of coils.
• Pivoting wedge for easy tilting of stacked coils.
• Wedge acts as retainer.
• Efficient and easy to use.
• Popular for use with small, lightweight coils.
• For use where overhead clearance is limited.
• Specially designed heat treated pivoting wedge.
• Complies with ASME standards.

A38

Coil Lifters & Upenders

Model 82 - Heavy Duty C-Hook

PRODUCT FEATURES:
• Designed for heavy duty applications.
• High tensile alloy steel plate reduces physical size and weight.
• Counter balanced to hang level when empty.
• Inside radius on hooks avoid coil edge contact.
• Curved coil saddle is standard.
• Guide handles for ease of hook positioning.
• Handles a wide range of coil widths.
• Available with optional padding for additional coil protection.
• Complies with ASME standards.

A39

Coil Lifters & Upenders

Model 82RC - Close Stacking C-Hook

PRODUCT FEATURES:
• Recessed counterweight allows for close stacking of coils which maximizes floor space.
• Handles a wide range of coil widths.
• Designed for heavy duty application.
• High tensile alloy steel plate reduces physical size and weight.
• Counter balanced to hang level when empty.
• Inside radius on hooks avoid coil edge contact.
• Curved coil saddle is standard.
• Guide handle for ease of hook positioning.
• Available with optional padding for additional coil protection.
• Complies with ASME standards.

A40

Coil Lifters & Upenders

Model 82LA - Slit Coil C-Hook

PRODUCT FEATURES:
• Designed for heavy duty applications.
• Handles multiple slit coils which maximizes handling efficiency.
• Recessed counterweight minimizes interference with equipment or
other obstacles.
• High tensile alloy steel plate reduces physical size and weight.
• Counter balanced to hang level when empty.
• Inside radius on hooks avoid coil edge contact.
• Curved coil saddle is standard.
• Guide handles for ease of hook positioning.
• Available with optional padding for additional coil protection.
• Complies with ASME standards.

A41

Coil Lifters & Upenders

Model 83EW - Extended Width Vertical “Eye” Coil Lifter

PRODUCT FEATURES:
• Handles any size coil I.D. from 16" to 24".
• Lifter legs automatically adjust to coil I.D. being lifted.
• Has higher capacity range than standard lifter.
• Unique design minimizes dunnage required between coils.
• Complies with ASME standards.

Coil Lifters & Upenders

Model 83E - Ergonomic Vertical “Eye” Coil Lifter

PRODUCT FEATURES:
• Efficient handling of vertically stacked coils.
• Handles coils with ID's of 16”, 20”, and 24”.
• Ergonomic handles and guide.
• Horizontal handle with pin lever is easy to actuate.
• Spring loaded lever can be set for right- or left-handed operation.
• Unique 360° guide handle is easily accessed from any location.
• Optimized foot accommodates 5/8” blocking
• Complies with ASME standards.

A42

A43

Coil Lifters & Upenders

Model 83HW - Vertical “Eye” Coil Grab

PRODUCT FEATURES:
• Handles any size coil I.D. from 16" to 24".
• Efficient handling of vertically stacked coils.
• Available with chain wheel drive.
• Complies with ASME standards.

Coil Lifters & Upenders

Model 85 - Fixed Bail Telescoping Coil Grab

PRODUCT FEATURES:
• Motorized leg drive maximizes the efficient handling of coils.
• Leg drive speed - 2.8” per second.
• Narrow aisle stacking maximizes coil storage floor space.
• Curved lifting pads for coil protection.
• High impact plastic toe rollers prevent lifter foot contact.
• Anti-clamp limit switch protects coil during closing of lifter.
• Heavy duty torque limiting drive protection during maximum
open/closed conditions.
• Lockout limit switch prevents inadvertent leg opening during lift.
• Alloy steel pin bail.
• Easily replaceable slide wear guides.
• Design allows for easy maintenance access to drive components.
• Designed to operate on AC power supply.
• Field upgradeable to rotating style.
• Complies with ASME standards.

Coil Lifters & Upenders

Model 85R - Rotating Bail Telescoping Coil Grab

PRODUCT FEATURES:
• Motorized leg drive maximizes the efficient handling of coils.
• Leg drive speed - 2.8” per second.
• Narrow aisle stacking maximizes coil storage floor space.
• Curved lifting pads for coil protection.
• High impact plastic toe rollers prevent lifter foot contact.
• Anti-clamp limit switch protects coil during closing of lifter.
• Heavy duty torque limiting drive protection during maximum
open/closed conditions.
• Lockout limit switch prevents inadvertent leg opening during lift.
• Alloy steel pin bail.
• Easily replaceable slide wear guides.
• Design allows for easy maintenance access to drive components.
• Designed to operate on AC power supply.
• Motorized 350° rotation at approximately 2 RPM.
• Complies with ASME standards.

Coil Lifters & Upenders

Coil Lifters Features And Options

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Coil Lifters & Upenders

Model 84 - Telescoping Coil Lifter

PRODUCT FEATURES:
• Chain wheel provides easy manual operation.
• Two-sided coil lifter requires less aisle space.
• Curved lifting pad minimizes coil damage.
• Self locking worm gear prevents legs from inadvertent opening.
• Available with hand wheel leg
drive option.
• Available with motorized leg
drive option.
• Complies with ASME standards.

Model 86 - Double Leg Coil Lifter

PRODUCT FEATURES:
• Most economical of the two-sided coil lifters.
• Two-sided coil lifter requires less aisle space.
• Lifting hook width adjustment pin is easy to use.
• Hooks manufactured from high tensile alloy steel.
• Coil width adjustment indicators for easy hook placement.
• Optional coil protection available.
• Complies with ASME standards.

Coil Lifters & Upenders

Parking Stands for Coil Hooks

PRODUCT FEATURES:
• Individually designed for your lifter's size and capacity.
• Heavy duty tubular construction.
• Minimizes lifter storage space requirements.
• Stabilizes lifter for personnel safety.
• Allows for easy access to lifter.
• Allows for easy inspection of lifter.
• Minimizes time required to engage lifter with crane hook.

Model PS-CH - Used to store all C-Hook type lifters (Models: 82, 82LA, 82RC).

Model PS-TS - For storage of two sided coil lifters (Models: 84, 86, 85).

Model PS-M-TS - For storage and maintenance of two sided lifters. Personnel platforms provide ease of access to drive system for maintenance and inspection of motorized units.

Coil Lifters & Upenders

Model 88 - Heavy Duty Coil Upender

PRODUCT FEATURES:
• Fast and convenient way to upend coils to 90°.
• 240 or 480 operating voltage (specify).
• Heavy duty disc brake will stop load in any position.
• Reversing magnetic starter with pendant control and 10' cord.
• Stop travel/over travel limit switches.

PRODUCT OPTIONS:
• Larger platforms available.
• V-Block, either standard or urethane faced.
(Provide coil information. Height set to accommodate a 4" pallet unless otherwise specified.)
• 180° horizontal rotation which permits loading and unloading from same side.
• Lift truck fork pockets.

NOTE:

Additional data may be required to properly size the drive system. Load information including dimensions and center of gravity should be provided

Coil Lifters & Upenders

Model 88L - Low Platform Coil Upender

PRODUCT FEATURES:
• Lower platform design offers easier access by operator.
• Fast and convenient way to upend coils to 90°.
• Requires less platform height.
• Magnetic starter with 115 volt pendant control.
• Double acting hydraulic cylinders.
• Relief valve prevents over-capacity rotation.
• Stop limit switches at each end of rotation.

PRODUCT OPTIONS:
• Larger platforms available.
• Unequal platform sizes available.
• V-Block, either standard or urethane faced.
• 90° horizontal rotation, which permits loading and unloading from same side.

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For a price quote on your specific application,
please complete the above form and contact us

Coil Handling - Application Evaluation

Sheet Lifters

Model PL - Plate Lifters

PRODUCT FEATURES:
• Rugged-chain rigging.
• Heavy duty plate hooks.
• Design allows for easier crane alignment.
• Steel spreader stabilizes two hooks.
• Complies with ASME standards.

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Sheet Lifters

Model 60 - Heavy Duty Sheet Lifters

PRODUCT FEATURES:
• Versatile handling of bundles, sheets, plates and other materials stacked horizontally.
• Low headroom design for optimum lifting capabilities.
• One person operation minimizes handling cost.
• Self-locking worm gear drive for leg adjustment is standard.
• Easy adjustment for different sheet widths.
• Rack and pinion leg drive.
• Designed for ease of maintenance.
• Designed for greater sheet width range.
• Complies with ASME standards.

PRODUCT OPTIONS:
• Hand wheel lockout.
• Motorized leg adjustment, includes pendant controls.
• Battery powered motorization.
• Chain-wheel leg adjustment.
• Extended length hand wheel leg adjustment.
• End chains with plate hooks (recommended for all widths 72” and greater).
• Extended grab shoe lengths available.
• Additional bundle clearance available (longer legs).

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Sheet Lifters

Model 60M - Motorized Heavy Duty Sheet Lifters

PRODUCT FEATURES:
• Versatile handling of bundles, sheets, plates and other materials stacked horizontally.
• Low headroom design for optimum lifting capabilities.
• One person operation minimizes handling cost.
• Self-locking worm gear drive for leg adjustment is standard.
• Easy adjustment for different sheet widths.
• Motorized leg adjustment, 460 volt.
• Rack and pinion leg drive.
• Designed for ease of maintenance.
• Broad adjustment range handles various load widths.
• Complies with ASME standards.

PRODUCT OPTIONS:
• Battery powered motorization.
• End chains with plate hooks (recommended for all widths 72”and greater).
• Extended grab shoe lengths.
• Longer legs increase load clearance.
• Controls shipped mounted or loose.
• Other voltages available.

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Sheet Lifters

Model 60H - Hydraulic Sheet Lifter

PRODUCT FEATURES:
• Versatile handling of bundles, sheets, plates and other materials
stacked horizontally.
• Low headroom design for optimum lifting capabilities.
• One person operation minimizes handling cost.
• Hydraulic drive for smooth and fast leg adjustment allows more
lateral forces applied to load sides.
• Easy adjustment for different sheet widths.
• Less maintenance than mechanical drives.
• Broad adjustment range handles various load widths.
• Complies with ASME standards.

PRODUCT OPTIONS:
• End chains with plate hooks (recommended for all widths 72”
and greater).
• Extended grab shoe lengths or adjustable finger design.
• Longer legs increase load clearance.
• Controls shipped mounted or loose.
• Other voltages available.

NOTE: To request a price quotation on your specific application, please fill in the
Sheet Lifter Application Evaluation on page A.59

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Sheet Lifters

Model 62 - Small Bundle Sheet Lifter

PRODUCT FEATURES:
• Standard light duty unit for handling smaller size sheets and bundles.
• Size and versatility allows for handling of crates, bins and other smaller size containers.
• Side oriented extended length hand wheel adjustment standard.
• Self locking worm gear leg drive system.
• Complies with ASME standards.

Model 64 - Standard Duty Sheet Lifter

PRODUCT FEATURES:
• Lightweight.
• Channel steel construction.
• 84” grab shoe length.
• Complies with ASME standards.

Sheet Lifters

Battery Powered Sheet Lifter

OPTION FEATURES:
• Long Lasting Rechargeable Batteries
• No power source needed
• Easily moved to different cranes
• Charging system included

This Model 60BMS-5-96 will lift sheets up to 96"
wide and uses full-time battery power to operate.

Optional power source for all motorized sheet lifters. Just attached to your crane, no power cord needed!
Provides full time or auxiliary power in case of power failure.

For a price quote on your specific application,
please complete the above form and contact us

Sheet Lifter - Application Evaluation

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Lifter LockOut™

• Senses when a load is on the lifter and locks out its functions by turning off the electrical power.
• Eliminates the possibility of the operator accidently opening the lifter and dropping the load.
• Can be added to any motorized lifter.
• Easy to install. Simply hang from you crane hook, pin to the lifter, plug in and adjust as needed.

Keep your employees safe with our patent pending Lifter LockOut™. The innovative device senses when a load is in the lifter and locks out the lifter functions to prevent inadvertent opening of the lifter. This can be installed on most motorized lifters that do not have a means of locking out the drive. Caldwell Model 84 Coil Grab, Model 85P Paper Roll Grab, and Model 60 Sheet lifters are just a few examples. It can even be installed on other manufacturers’ lifting equipment.

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Lifter LockOut™

Lifter LockOut™ Set Up
• Compression springs are configured to accommodate the pre-load weight of the lifter.
• Four, six or eight springs can be used in addition to screw cap adjustment for precision configuration of the lockout settings.
• Shackle lifting eye easily attached to many size crane hooks.
• Pin bail allows for easy attachment to most lifters.
• Maximum 30,000 pound capacity.
• Maximum lifter weight of 7,000 pounds.
• Designed for 480v/3ph/60hz power supply.

Custom Lifter LockOut™ Configurations:
• Special Voltages.
• Custom attachment point for lifter.
• Custom attachment to crane hook.
• Larger capacities.
• Heavier lifter weights.

For a price quote on your specific application,
please complete the above form and contact us

Pallet Lifters

Model 90ACL - Adjustable Load Lifter

PRODUCT FEATURES:
• Once the bail pin is set the pallet lifter remains balanced whether full or empty to make the job faster and safer.
• Adjustable bail provides for balanced handling of items with different load centers.
• Adjustable throat allows for the correct handling of higher stacked loads.
• Adjustable forks allow for proper placement of the forks spread.
• The auto return bail automatically levels empty pallet lifter saving time and effort.
• Heavy duty construction for years of trouble free service.
• Complies with ASME standards.

Use your crane to handle a wide range of loads.

Pallet Lifters

Model 93W - Wheeled Pallet Lifter

PRODUCT FEATURES:
• Wheels allow for movement of unit without crane.
• Dual lift points eliminates need for counterweight.
• Extremely lightweight for ease of handling.
• Complies with ASME standards

Model 94 - Lightweight Pallet Lifter

PRODUCT FEATURES:
• Dual lift points eliminates need for counterweight.
• Extremely lightweight for ease of handling.
• Maintenance free - no moving parts.
• Complies with ASME standards.

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Pallet Lifters

Model 90 - Standard Fixed Forks Pallet Lifter

PRODUCT FEATURES:
• Converts overhead crane to lift truck.
• Counter balanced to hang level when empty.
• Maintenance free.
• Allows for ease of loading/unloading in not easily accessible areas.
• Complies with ASME standards.

Model 95 - Heavy Duty Fixed Forks Pallet Lifter

PRODUCT FEATURES:
• Double frame design for heavy capacities.
• Counter balanced to hang level when empty.
• Maintenance free.
• Complies with ASME standards.

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Pallet Lifters

Model 91 - Standard Adjustable Forks Pallet Lifter

Model 96 - Heavy Duty Adjustable Forks Pallet Lifter

PRODUCT FEATURES:
• Forged forks gives ease of adjustment.
• Smaller fork sizes gained using forged forks.
• Double frame design for heavy capacities.
• Complies with ASME standards.

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Pallet Lifters

Model 92 - Hand Wheel Adjustable Forks Pallet Lifter

PRODUCT FEATURES:
• Hand wheel adjustable forks for ease of adjustment.
• Converts overhead crane to lift truck.
• Handles multiple pallet sizes.
• Complies with ASME standards.

Model 97 - Heavy Duty Hand Wheel Adjustable Forks Pallet Lifter

PRODUCT FEATURES:
• Hand wheel adjustable forks for ease of adjustment.
• Forged forks allow for smaller fork sizes.
• Double frame design for heavy capacities.
• Complies with ASME standards.

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Pallet Lifter - Application Evaluation

For a price quote on your specific application,
please complete the above form and contact us

Rotating Crane Hooks

Model 50 - Motorized Rotating Crane Hook

PRODUCT FEATURES:
• Custom designed to fit your applications.
• Allows for independent and precise position of load.
• Full 360° rotation @ 1-1/2 RPM.
• Controls feature soft-starting capability.
• Designed to operate on either direct or alternating power supply.

STANDARD DESIGN FEATURES:
1. Heat treated forged steel hook with latch.
2. Steel sheaves with hardened rope grooves and tapered roller bearings.
3. High capacity thrust bearing.
4. Heavy duty helical-worm gear motor.
5. Chain and sprocket final drive.
6. Easy access for maintenance.
7. Controls include starter with overload, VFD (variable frequency drive) NEMA - 12 enclosure and pigtail.

Rotating Crane Hooks

For a price quote on your specific application,
please complete the above form and contact us

Clevis Style

Pin Bail

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Material Handling

Model HDMS - Heavy Duty Material Stands

PRODUCT FEATURES:
• Designed to meet rated capacity.
• Available with fork pockets, caster, or both for easy transportation.
• Casters are collapsible under load.
• Stands are clearly marked with rated capacity

When you need to raise your product up to the right height to aid in the manufacturing, maintenance or repair process; our Strong-Bac® Heavy Duty Material Stands are the solution you need. Each pair is custom designed to fit your specific application.

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Material Handling

Model HDMS - Heavy Duty Material Stands

For a price quote on your specific application,
please complete the above form and contact us

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Material Handling

Model MB - Material Baskets

PRODUCT FEATURES:
• Organize material for a specific job.
• Quickly transport tools or components from one area to another.
• Easily keep inventory contained and under control.
• Designed to fit your specific application requirements.
• Complies with ASME standards.

Caldwell custom designed material baskets provide the ideal solution when lifting and
transporting components on the job site or manufacturing facility.

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Material Handling

Model MB - Material Baskets

Shown with optional fork pockets and casters.

Steel with mesh walls and solid steel door.

For a price quote on your specific application,
please complete the above form and contact us

Lifting Tongs

General Information:
Caldwell Lifting Tongs are available in standard configurations to fit many common applications. However, not all lifting challenges will be solved with a standard tong. Caldwell has the experienced team that can create a custom designed lifting tong to fit the specifications provided. All custom Caldwell Lifting tongs are designed to comply with ASME standards.

Lifting tongs are available in three configurations.

1. FRICTION – Grab arms conform to load surface with outside diameter supported below center of load for additional holding advantage.

Designed to lift such products as rolls, tubes, and other cylindrical materials.

Standard models are shown on page F.25 of our Rig-Master® section.

2. INDENTATION – Grab arms grip vertical sides of straight sided materials.

Custom grip pads are required to have sufficient coefficient of friction between material
lifted and grip pads. Grip pads may be rubber, steel, belting, points and other. Designed to lift such products as bales, boxes, ingots, and other straight sided materials.

Standard models for bales are shown on page A.77, slab tongs are shown on pages F.14 - F.15 of our Rig-Master® section.

3. SUPPORTING – Grab arms have feet to support underneath load. Designed to handle constant sizes of material to maintain a horizontal plane on the lifting feet. Dunnage under material required to insert/remove feet of tong. Designed to lift constant sized boxes, containers, crates, and other constant sized square shaped material.

Standard models for dies are shown on page A.79.

Lifting Tongs

Application Ideas for Custom Friction Tongs…

The Single Gripping Tong is used to lift cylindrical objects that are short in length such as large diameter round bar, tube or rolls of material.

We have integrated both a manual latch or the Auto-Latch mechanism into this family of tongs. The selection of the latch is dependant on the application.

The Dual Gripping Tong system supports and stabilizes longer,
larger loads. The large contoured pads distribute the force applied
to the load over a larger surface area. Optional pad linings, nylon
or rubber pads protect the load from damage. This is ideal when
handling rolls of fabric or polyethylene film.

to lift rolls, tubes and cylindrical materials

This Dual Gripping Tong system will support and stabilize longer, larger loads that can sustain the force of the entire load on a smaller surface area. When the narrow gripping arms engage the item, significant pressure will be applied. Ideal for handling bundles of steel that are round in shape.

Pipe Tongs
For our standard 108 Pipe Tongs, please see our Rig-Master® section, page F.25.

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Lifting Tongs

Application Ideas for Indentation Tongs…

PRESSURE TONGS can be used to lift objects that have sufficient structure and density that they will not be damaged by the application of significant lateral force. An example of this is concrete highway barriers and steel ingots.

to lift bales, boxes, ingots, and other straight sided materials

Barrier Tongs
For our standard BLG Barrier Grab,
please see our Rig-Master® section, pages F.4 - F.5.

They can also be used in situations where the lifted item can accommodate a gripping action that may indent the sides of the load. Cotton and cardboard bales are a good example of loads that can be lifted with a PRESSURE TONG even though they are not rigid.

Lifting Tongs

Standard Indentation Type

PRODUCT FEATURES:
• Lifts bales of paper, cotton, and other materials.
• Wide gripping surface for load stability.
• Includes Auto-Latch mechanism for one person operation.
• Complies with ASME standards.

Model 77 - Bale Lifting Tongs

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Lifting Tongs

Application Ideas for Supporting Tongs…

This SUPPORT TONG is used for constant sized containers. It has an arm design that allows significant height on the lifted item and includes an Auto-Latch mechanism for single person control. This Auto-Latch allows the operator to position, engage, lift, move, place and disengage the lifted item without assistance from another individual or without moving from the crane/hoist control station.

to lift constant sized boxes, containers and crates

This SUPPORT TONG is also used for constant sized containers. It has the Auto-Latch and added length to handle longer loads. The top guide stops simplify the auto-engagement and single operator use.

Lifting Tongs

Standard Support Type

PRODUCT FEATURES:
• Broad capacity range.
• Low headroom design.
• Complies with ASME standards.

Model DLT - Die Lifting Tongs

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Tongs - Application Evaluation

For a price quote on your specific application,
please complete the above form and contact us

Care & Use

Strong-Bac® Below-The-Hook Lifters have been designed for specific tasks to withstand the particular forces imposed. Guidelines for installation, inspection, maintenance and repair, safe operation and operator training of these lifters follow:

INSTALLATION
Below Hook Lifters shall be assembled and installed in accordance with the manufacturer’s instructions, unless other specific arrangements have been approved in writing by manufacturer. When lifter/auxiliary power supply is required, user inspection shall ensure that the power source complies with ANSI/NFPA 70, National Electrical Code and shall include a power disconnect switch as required in accordance with ANSI/NFPA 70 based on the lifters requirements. If electrical
connections are made, the power supply and corresponding power disconnects shall be connected to the line side (power supply side) of the crane disconnect or to an independent circuit as specified in the manufacturer’s instruction manual.

Check for correct rotation of all pumps and power units, lubrication of moving parts, and filling of reservoirs, all in accordance with manufacturer’s instructions.

OPERATOR TRAINING
Lifters shall be operated in accordance with manufacturer’s instruction manual, and by personnel who have received instructions described in the “Operating Practices” section of these guidelines. Training shall also include instruction regarding:
1. Details of the lifting cycle.
2. Application of the lifter to the load including (according to the manufacturer’s instructions) adjustments to the lifter, if any, to adapt it to various sizes and kinds of loads.
3. Instruction in any special operations or precautions that may be required.
4. Recognition of proper load configuration. For example, preferred operation requires an orderly pattern of stacking.
5. Before assuming responsibility for using the lifter, an operator shall demonstrate his understanding of the lifting procedure to the instructor. The instructor should record notes of operator’s demonstrated ability.

INSPECTION
The lifter shall be visually inspected by or under the direction of an appointed person on a daily or weekly schedule depending on the nature of the lifter and the severity of the service.

Details to look for include but are not limited to:
1. Structural deformation.
2. Cracks in the structural frame, welds, hoist hook attachment points, mechanically operating parts, any attached slings, clevises and hooks.
3. Malfunctions during operation of a mechanically operating lifter.
4. Loose covers, fasteners and stops.
5. Faulty operation of automatic hold and release mechanisms.
6. Wear of hoist hooking points, load supporting clevises, pins, slings, linkages and mechanical parts.
7. Missing nameplates and markings. Contact Caldwell for replacements.

MAINTENANCE AND REPAIRS
1. A preventive maintenance program should be established for each lifter by a qualified person based on recommendations made by its manufacturer.
2. A qualified person should have responsibility for repairs. Dated records and details of repairs and parts replacement should be carefully maintained by a qualified person, and copies kept in your possession.
3. Replacement parts shall be at least equivalent to the original manufacturer’s specifications.

OPERATING PRACTICES
DO’S
1. The operator shall receive, read and understand the manufacturer’s instruction manual.
2. The operator shall watch carefully that the lifter is performing properly during the lifting procedure.
3. The operator shall know the standard crane hand signals.
4. The operator shall only respond to signals from an appointed person. However, stop signals from anyone shall be obeyed.
5. The operator shall notify a designated person when he considers a load to be unsafe.
6. The operator shall inspect the lifter before using. Any defect observed shall be examined by a qualified person to determine if it is a hazard.

DON’TS
1. The operator shall not operate a malfunctioning lifter or one with an “out of service” tag attached.
2. The operator shall not use the lifter for any purpose(s) other than those designated by the manufacturer’s instruction manual.
3. The operator shall not use a lifter when the capacity, weight or product safety labels are missing or are no longer legible.
4. No one shall make alterations or modifications to lifters without consulting the manufacturer.
5. No one shall obscure or paint over the manufacturer’s capacity, weight, or safety markings.
6. Loads shall not be lifted higher than necessary or be left
suspended unattended.

7. The lifter shall not lift a load that is not properly balanced for safe lifting.

HANDLING THE LOAD
1. The lifter shall not be loaded in excess of its rated load.
2. Ensure the load can withstand forces applied by the lifter.
3. The combined weight of the lifter and load shall not exceed the rated load of the crane or hoist.
4. The lifter shall be applied to the load in accordance with the manufacturer’s recommended operating procedure.
5. Lifter ropes and chains shall not be kinked, and multiple part lines shall not be twisted about each other.
6. The lifter shall not touch obstructions during load movement.
7. The lifter shall not be loaded with loose material that might fall during movement.
8. The operator or other personnel shall not place themselves or any part of their bodies beneath suspended loads.
9. The load or lifter shall not be slid on the floor or other surface.
10. The lifter shall not be used for loads for which it is not designed.
11. If suspended loads are moved manually, they shall be pushed, not pulled.
12. A preliminary lift of a few inches shall be made to establish that the load is stable.
13. All loads shall be accelerated and decelerated smoothly and slowly.

Modifications or repairs performed on your lifting equipment without prior written approval from The Caldwell Group, Inc. voids your warranty. Refer to ASME standards for information regarding the liability of repaired or modified lifters.

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