Choose a trailer support jack that matches the way your trailer or equipment is supported when parked or uncoupled. This collection brings together adjustable, geared, foldable and hydraulic support legs with available capacities from 2 to 5 ton, depending on the model.
The four subcollections make it easier to compare the operating method and available capacities before opening the individual product specifications.
Types of trailer support jacks
Adjustable support jacks
Mechanically adjustable trailer support jacks in 2, 3 and 4 ton versions.
Geared support jacks
Adjustable support jacks with a gear mechanism, available in 2, 3 and 4 ton versions.
Foldable support legs
Foldable support legs with vertical crank and mounting flange in 2, 3 and 4 ton versions.
Hydraulic support legs
Double-acting hydraulic support legs with locking block in 2.5 and 5 ton versions.
How to choose a support jack
Start with the required capacity and then compare the operating method, mounting arrangement and dimensions shown on the individual product page. The available capacities in this range are 2 ton, 2.5 ton, 3 ton, 4 ton and 5 ton.
- Adjustable: a straightforward mechanical option for height adjustment.
- Geared: uses a mechanical gear mechanism for controlled adjustment.
- Foldable: combines height adjustment with a foldable design, vertical crank and mounting flange.
- Hydraulic: double-acting operation with a locking block; available in 2.5 and 5 ton models.
Support jacks for trailers and equipment
The range is intended for support applications on trailers and equipment. Because dimensions, mounting and capacity differ by model, always compare the specifications on the product page with your application before ordering.
Frequently asked questions
Which capacities are available?
Across the complete support-jack range, models are available in 2, 2.5, 3, 4 and 5 ton versions. Availability depends on the support-jack type.
What is the difference between adjustable and geared support jacks?
Both are mechanically adjustable. The geared range uses a gear mechanism for adjustment, while the standard adjustable range uses a simpler mechanical arrangement.
Which support legs are foldable?
The foldable range consists of 2, 3 and 4 ton models with a vertical crank and mounting flange.
Which hydraulic versions are available?
The hydraulic collection contains double-acting support legs with a locking block in 2.5 and 5 ton versions.
Order a trailer support jack
Compare the four types above and open the product page for the exact dimensions and specifications of the model you need. Spare Parts Holland supplies support jacks for professional trailer and equipment applications.