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DAYTON Trailer Stabilizing Jack: Ratchet, 40,000 lb Max Lifting Capacity, 39 1/2 in Min Lift Ht - Ratchet-Operated Trailer-Stabilizing Jacks
DAYTONRatchet-Operated Trailer-Stabilizing Jacks

DAYTON Trailer Stabilizing Jack: Ratchet, 40,000 lb Max Lifting Capacity, 39 1/2 in Min Lift Ht

The DAYTON 3KR77 is a ratchet-operated trailer-stabilizing jack with a rectangle type, a minimum lift height of 39 1/2 inches, and a maximum lifting capacity of 40,000 lb. 3G Electric interprets demand for this OEM…

SKU 3G-OTH-634453

Brand
DAYTON
Item
Trailer Stabilizing Jack: Ratchet, 40,000 lb Max Lifting Capacity, 39 1/2 in Min Lift Ht
Category
Ratchet-Operated Trailer-Stabilizing Jacks
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Technical Specifications

DAYTON
Manufacturer Part Number
3KR77
Type
Rectangle
Lift Ht
39 1/2 in Min
Max Lifting Capacity
40,000 lb
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Technical Documents

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

Product Description

The DAYTON 3KR77 is a ratchet-operated trailer-stabilizing jack with a rectangle type, a minimum lift height of 39 1/2 inches, and a maximum lifting capacity of 40,000 lb. 3G Electric interprets demand for this OEM part and delivers it across 14 industrial departments, with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is the DAYTON 3KR77 trailer stabilizing jack used for?

The DAYTON 3KR77 is a ratchet-operated trailer-stabilizing jack designed to support heavy trailers during loading, unloading, or storage. With a 40,000 lb max lifting capacity and 39 1/2 in minimum lift height, it provides stable support for industrial and commercial trailers.

What are the specifications of the DAYTON 3KR77 trailer jack?

The DAYTON 3KR77 is a rectangle-type ratchet-operated trailer-stabilizing jack with a minimum lift height of 39 1/2 in and a maximum lifting capacity of 40,000 lb. The manufacturer part number is 3KR77. It is designed for heavy-duty trailer stabilization.

Where to buy the DAYTON 3KR77 trailer stabilizing jack worldwide?

3G Electric supplies the DAYTON 3KR77 trailer stabilizing jack worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us to order this OEM part for your trailer stabilization needs.

How to install a ratchet-operated trailer stabilizing jack like the DAYTON 3KR77?

Install the DAYTON 3KR77 by mounting the rectangle base securely to the trailer frame using appropriate hardware. Operate the ratchet handle to extend the jack to the desired lift height, ensuring the foot pad contacts solid ground. Always follow the manufacturer's guidelines for safe installation and use.

Used in

Common applications for DAYTON
HVAC ventilation — DAYTON centrifugal upblast roof exhaust fans (SKU 7M7U3) for kitchen exhaust systems
Mechanical power transmission — DAYTON HTD timing pulleys (SKU 404GV0) for conveyor belt drives
Process water handling — DAYTON self-priming centrifugal pumps (SKU 2ZXT4) for dewatering or transfer
Roofing and building services — DAYTON fixed ventilated roof curbs (SKU 4HX59) for filtered supply fan installations
Material handling — DAYTON latch assemblies (SKU 2KEN4) for electric chain hoist hook safety
Industrial air movement — DAYTON downblast roof exhaust fans (SKU 3HFL9) for clean air exhaust in manufacturing plants

DAYTON Products

3G Electric supplies DAYTON ratchet-operated trailer-stabilizing jacks. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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