Hydraulically-operated valve KLW28

for control

Product Overview
KLW series is a load-sensing valve optimized in design for wheel loaders. It can be combined with a variable displacement pump to realize a closed-center load-sensing (LS) system.

Features

• Optimized design for wheel loaders.
• Superior control is achieved with Flow Sharing (post-compensator).
• Lift damper valve can be attached.

Specifications
Model: KLW28
Max. Pressure (MPa): 35
Max. Flow (L/min) - P Port: 450
Section: 400
*LS margin pressure = 1.5 MPa

Applications

• Wheel loaders

Load Sensing System
The required machine operating speed can be provided independently from the machine loading conditions when used in a closed-center LS system with a variable displacement pump.

Technical characteristics / specifications

• Series: KLW series
• Model (example shown): KLW28
• Max. Pressure: 35 MPa
• Max. Flow (P Port): 450 L/min
• Section: 400
• LS margin pressure: 1.5 MPa
• Designed for: Wheel loader / mobile machinery applications
• Function: Load-sensing control valve for closed-center LS systems, compatible with variable displacement pumps