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CALDWELL RR-5R Radio-Controlled Release Hook for Wire Rope Slings, 7/8 in - Radio-Controlled Release Hooks
CALDWELLRadio-Controlled Release Hooks

CALDWELL RR-5R Radio-Controlled Release Hook for Wire Rope Slings, 7/8 in

The CALDWELL Release Hook is a radio-controlled release hook designed for use with wire rope slings. This model, part number RR-5R, is compatible with 7/8 inch sling rope diameter. It enables remote release of wire…

SKU 3G-OTH-336387

Also listed as: RR5R · RR 5R

Brand
CALDWELL
Item
RR-5R Radio-Controlled Release Hook for Wire Rope Slings, 7/8 in
Part Number
RR-5R
Category
Radio-Controlled Release Hooks
Available to Order
Also known as:RR-5RCALDWELL
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Technical Specifications

CALDWELL
Manufacturer Part Number
RR-5R
Type
Radio-Controlled
Compatible Sling Type
Wire Rope Slings
Compatible Sling Rope Dia
7/8 in

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CALDWELL Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The CALDWELL Release Hook is a radio-controlled release hook designed for use with wire rope slings. This model, part number RR-5R, is compatible with 7/8 inch sling rope diameter. It enables remote release of wire rope sling loads.

Frequently Asked Questions

What is the CALDWELL Release Hook used for?

The CALDWELL Release Hook is used for remote release of wire rope sling loads in industrial lifting applications. It enables an operator to safely disconnect a load from a crane or hoist without approaching the suspended load, improving safety in construction, manufacturing, and heavy equipment handling.

What are the specifications of the CALDWELL Release Hook RR-5R?

The CALDWELL Release Hook RR-5R is a radio-controlled release hook compatible with wire rope slings. It accepts a sling rope diameter of 7/8 in. The hook is operated remotely, allowing the operator to release the load from a safe distance. The manufacturer part number is RR-5R.

Where to buy the CALDWELL Release Hook worldwide?

You can source the CALDWELL Release Hook RR-5R through 3G Electric, a global industrial equipment distributor. 3G Electric handles full logistics, customs clearance, and delivery to worldwide destinations. Contact them for availability and lead time on this radio-controlled release hook.

How to select the correct CALDWELL Release Hook for wire rope slings?

To select the correct CALDWELL Release Hook, verify the compatible sling rope diameter—this model accepts 7/8 in wire rope slings. Ensure the hook's rated capacity matches your load requirements. For radio-controlled models like the RR-5R, confirm the remote system frequency complies with local regulations.

Used in

Common applications for CALDWELL
Steel pipe handling — Caldwell S-14 pipe grab for 14-inch diameter pipe at up to 3,500 lb per lift
Warehouse material transfer — Caldwell H90-3-16/10 adjustable-span gantry crane with 6,000 lb capacity and 16.8 ft span
Long load lifting — Caldwell 19-1-10 fixed lifting beam, 120 inches long, 2,000 lb working load limit
Pipeline installation — Caldwell C-10 pipe grab with 2,000 lb working load limit and 27-inch maximum headroom
Maintenance operations — Caldwell C-3 pipe grab for small-diameter pipe up to 450 lb with 10-inch headroom
Concrete pipe positioning — Caldwell S-12 pipe grab with 2,500 lb working load limit and 3-inch bail height
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CALDWELL Products

3G Electric supplies CALDWELL radio-controlled release hooks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Radio-controlled release hook designed for use with wire rope slings. Compatible with 5/8 in sling rope diameter. Enables remote release of loads in lifting and rigging operations, enhancing safety and control in material handling tasks
CALDWELL
Radio-controlled release hook designed for use with wire rope slings. Compatible with 5/8 in sling rope diameter. Enables remote release of loads in lifting and rigging operations, enhancing safety and control in material handling tasks

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