PSC 2.5"x10" Double-Ended Full Hydraulic Steering Cylinder
SC2213
The 2.5" Double-Ended Full Hydraulic Steering Cylinder is built for high-load off-road steering systems where steering force, durability, and consistent control matter. With a 2.5" bore, 10" stroke, and heavy-duty 1.5" rod, this double-ended, double-acting hydraulic ram is designed to control large tires in rock crawlers, rock bouncers, trail rigs, and custom 4x4 builds.
A welded one-piece chromoly steel rod assembly provides the strength needed for high-pressure steering loads, while heavy-duty wiper seals help keep dirt, mud, and trail debris away from critical sealing surfaces. The balanced double-ended design provides hydraulic steering force in both directions and is intended for dedicated full hydraulic steering systems.
Available Configurations:
- Cylinder Only
- Cylinder with (2) Mounting Clamps
- Cylinder with (4) Mounting Clamps
Includes:
- (1) 2.5" Double-Ended Hydraulic Steering Cylinder
- ORB-to-AN Port Adapters
- -6 AN adapters
- Mounting hardware based on selected configuration
Specifications
| Specification | Details |
|---|---|
| Cylinder Type | Double-Ended, Double-Acting |
| Bore | 2.5" |
| Stroke | 10" |
| Rod Diameter | 1.5" |
| Rod Construction | Welded One-Piece Chromoly Steel |
| Port Adapters | ORB to -6 AN or -8 AN |
| Seals | Heavy-Duty Wiper Seals |
| Finish | Powder Coated |
| Application | Full Hydraulic Steering |
Cylinder Dimensions:
| Dimension | Measurement |
|---|---|
| Overall Length (A) | 27.25" |
| Rod Diameter (B) | 1.50" |
| Cylinder Body Diameter (C) | 2.885" |
| Cylinder Body Length (D) | 15.625" |
| Mounting Boss Spacing (E) | 11.625" |
Fitment
Designed for custom full hydraulic steering systems including:
- Rock Crawlers
- Rock Bouncers
- Trail Rigs
- Competition Off-Road Vehicles
- Custom Tube Chassis Vehicles
- Large-Tire 4x4 Builds
Fitment Notes:
- Designed specifically for full hydraulic steering systems.
- 10" stroke must be compatible with the steering axle, knuckles, steering arms, and available steering angle.
- Verify cylinder mounting position and clearance through the complete steering and suspension travel before final installation.
- Steering orbital displacement, pump flow, system pressure, hose size, and cylinder size should be matched as a complete hydraulic steering system.
- Available with -6 AN or -8 AN adapters. Specify the required size in the order notes.
Tech Insight
What is the advantage of a 2.5" hydraulic steering cylinder?
A larger 2.5" bore provides increased hydraulic force for steering large tires under heavy loads. This makes it a strong choice for dedicated off-road vehicles where tire size, vehicle weight, and terrain place significantly greater loads on the steering system.
What is a double-ended hydraulic steering cylinder?
A double-ended cylinder has a steering rod extending from both sides of the cylinder. This configuration is commonly used in full hydraulic steering systems because it provides balanced displacement and consistent steering response in both directions.
How do I know if a 10" stroke cylinder is correct for my axle?
Cylinder stroke should be matched to the actual steering travel of the axle and knuckles. The steering stops should limit the axle's maximum steering angle rather than allowing the hydraulic cylinder to become the mechanical steering stop.
Should I use -6 AN or -8 AN steering lines?
Line and fitting size should be selected as part of the complete hydraulic system. Pump flow, orbital displacement, cylinder volume, hose length, and intended steering speed all affect the appropriate hose and fitting size.
Are the mounting clamps included?
Mounting hardware depends on the configuration selected. The cylinder is available by itself, with two mounting clamps, or with four flat weld-on mounting plates.
