Trailer Support Jacks & Jack Stands for Agricultural Trailers (2.5–5 Ton Load Capacity)

Support Jacks for Trailers and Agricultural Equipment

This collection includes heavy-duty support jacks designed to stabilise trailers and agricultural equipment during parking, uncoupling, loading and maintenance. These support jacks are intended for static load support and are commonly used on agricultural trailers and machinery trailers.

The range consists of mechanical, geared, foldable and hydraulic support jacks, engineered for reliable static support in demanding agricultural and transport environments.

Types of Trailer Support Jacks

Adjustable trailer support jacks with manual spindle operation
Geared trailer jacks for controlled height adjustment
Foldable support legs with vertical crank and mounting flange
Hydraulic support legs, double acting and supplied with locking block

Load Capacity and Construction

All trailer jack stands in this collection are manufactured from high-strength steel and designed for heavy-duty use. Available load capacities range from 2.5 ton, 3 ton, 4 ton, 5 ton, depending on the model.

Robust square outer tube construction
Height-adjustable spindle or hydraulic operation
Stable base plates for secure ground contact
Mounting options with flange or bracket

Applications

These stabilizing trailer jacks are used to provide safe and stable support when trailers and implements are stationary. Typical applications include agricultural trailers, machinery transport and tractor–trailer combinations.

Select the Correct Support Jack

Select the appropriate trailer support jack based on required load capacity, jack type and mounting method. Each product page lists the technical specifications to ensure correct selection and safe operation.

How to Choose the Right Trailer Support Jack

Selecting the correct support jack depends on the trailer weight, support function, and mounting configuration. Support jacks are designed for static load support when trailers or agricultural equipment are parked or uncoupled.

Load capacity must match or exceed the static weight of the trailer or machine.
Mechanical and geared support jacks are suitable for controlled height adjustment using manual operation.
Foldable support legs are used where ground clearance and transport position are important.
Hydraulic support legs are applied for heavier loads and faster lifting under controlled conditions.
Mounting type (flange or bracket) must match the trailer frame for safe installation.