Self-leveling valves
A self-leveling valve’s purpose is to keep a bucket, platform, or other implement level with the ground. It functions by flow-dividing the output of one service, like a boom cylinder, to the input of another service, like a bucket cylinder. Available in single-valve configurations rated for pressures up to 207 bar [3,000 psi] and flows up to 56.8 l/min [15 US gal/min] and dual-valve configurations rated up to 240 bar [3,500 psi] and 76 l/min [20 US gal/min], our valves use cylinder geometry and divider sizing to accomplish leveling without the need for mechanical or electrical position feedback.
Features and benefits
- Greater control of load, especially when using pallet forks and loose or semi-solid material
- Optional solenoid bypass valves allow flexibility of disengaging leveling when leveling functions are not needed
- Compact, simple, and cost-effective, with no joints to bind or wear
- No extra structure required for mechanical linkages, allowing for greater flexibility in loader design
- In-line design and operation provides “phantom” leveling without expensive electrical or mechanical sensor and feedback systems
- Can be integrated into most systems using existing hardware (e.g., control valves, counterbalance valve, cylinders, and plumbing)
Applications
- Skid steer loaders
- Tractor/backhoe loader
- Telescopic handler
- Wheel loaders
Specifications
Single Self-Level
- Flows: 56.8 l/min [15 US gal/min]
- Rated pressure: 207 bar [3,000 psi]
- Maximum pressure: 276 bar [4,000 psi]
Dual Self-Level
- Flows: 76 l/min [20 US gal/min]
- Rated pressure: 240 bar [3,500 psi]
- Maximum pressure 276 bar [4,000 psi]