Caldwell Model 83HW Vertical Eye Coil Grab with Handwheel

Caldwell Model 83HW Vertical Eye Coil Grab

The Caldwell Model 83HW Vertical Eye Coil Grab is a heavy-duty below-the-hook lifting device designed for safely handling vertically stacked steel coils. Using a simple handwheel-operated adjustment system, operators can quickly expand or retract the lifting legs to match the coil's inside diameter for secure engagement and release. This manual mechanical design offers reliable operation without the need for hydraulics or external power.

Designed for steel service centers, metal processing facilities, warehouses, and manufacturing plants, the Model 83HW accommodates coil inside diameters from 16 to 24 inches and is available in 2.5, 5, 7.5, and 10-ton capacities. Optional chain wheel drive and motorized versions are also available for applications where manual adjustment is impractical.

Features

Handwheel Adjustment System

• Simple manual handwheel operation
• Quickly adjusts lifting legs
• Smooth engagement and disengagement
• Precise leg positioning
• Reliable mechanical operation
• No hydraulic components
• Minimal maintenance requirements
• Easy operator training

Fits Multiple Coil IDs

The Model 83HW handles:

• 16-inch coil ID
• 18-inch coil ID
• 20-inch coil ID
• 22-inch coil ID
• 24-inch coil ID

The adjustable legs allow one lifter to service multiple coil sizes.

Efficient Vertical Coil Handling

• Designed for vertically stacked coils
• Fast loading and unloading
• Secure engagement
• Excellent load stability
• Increased material handling efficiency
• Ideal for repetitive production environments

Heavy-Duty Steel Construction

• Welded structural steel frame
• Industrial-grade fabrication
• Long service life
• Built for continuous commercial operation
• Durable industrial finish
• High-strength lifting components

Optional Drive Systems

Available options include:

• Manual handwheel
• Chain wheel drive
• Motorized operation

These options allow the lifter to be matched to production requirements.

ASME Compliant

• Designed to applicable ASME standards
• Commercial below-the-hook lifting device
• Engineered for industrial environments
• Built for safe material handling

Benefits

• One lifter handles multiple coil IDs
• Reliable mechanical operation
• Faster coil engagement
• Reduced downtime
• Low maintenance
• Heavy-duty industrial construction
• Optional powered operation
• Excellent for repetitive lifting
• Long service life

Technical Specifications

Available Models

Standard Features

• Manual handwheel adjustment
• Adjustable lifting legs
• Heavy-duty bail
• Welded steel construction
• Industrial powder-coated finish
• Precision-machined components
• Multi-size coil compatibility
• Commercial-duty design

Ideal Applications

• Steel service centers
• Coil processing facilities
• Steel warehouses
• Manufacturing plants
• Roll forming operations
• Metal stamping
• Industrial fabrication
• Distribution centers
• Heavy manufacturing
• Material handling operations

Industries Served

• Steel processing
• Automotive manufacturing
• Appliance manufacturing
• Metal fabrication
• Manufacturing
• Warehousing
• Distribution
• Industrial processing
• Heavy equipment manufacturing
• Coil handling facilities

Advantages Over Fixed Coil Grabs

Safety Information

• Verify the load does not exceed the rated lifting capacity.
• Fully engage the lifting legs before raising the coil.
• Inspect the handwheel and adjustment mechanism before each lift.
• Ensure the crane hook is centered over the load.
• Follow OSHA and ASME lifting practices.
• Never lift personnel with the device.

Frequently Asked Questions

What is the Caldwell Model 83HW used for?

The Model 83HW is designed to lift vertically stacked eye coils using a manually operated handwheel adjustment system that securely engages the inside diameter of the coil.

What coil sizes can it handle?

The adjustable lifting legs accommodate coil inside diameters from 16 to 24 inches, allowing one unit to service multiple coil sizes.

What capacities are available?

Standard capacities include 2.5 tons, 5 tons, 7.5 tons, and 10 tons. Custom capacities are also available from Caldwell.

How does the handwheel work?

The handwheel mechanically adjusts the lifting legs to the proper inside diameter for safe coil engagement and release, providing precise manual control without hydraulic components.

Is a powered version available?

Yes. The Model 83HW can be ordered with an optional chain wheel drive or motorized operation for higher-production environments.

Does the Model 83HW comply with industry standards?

Yes. The Model 83HW is designed to comply with applicable ASME standards for below-the-hook lifting devices.