Solutions for advanced hydraulic systems Imprint Applications Products News & Downloads Services Contact Home Lowering Brake Valves WESSEL Lowering Brake Valves are used with hydromotors of winches (cranewinches,  shipwinches) in order to brake the winchmotor vibration free.  WESSEL Lowering Brake Valves allow low loss raising of a load via a checkvalve and  prevents the preleading of the hydromotor against the inlet volume flow which is caused by  the load. The load is hold leakage free. •    low loss •    sensitive •    vibration free •    direct transmission ratio •    excellent operational handling due to patented  seal relieving Further versions and individual adjustment to customers application on demand. SAE 3/4",   280 l/min, 420 bar, hydraulical  536.060.001.9 description Part Nr. schematic SAE 1 1/4",450 l/min, 420 bar, hydraulic 538.060.001.9 SAE 3/4",   350 l/min, 420 bar, hydraulical, cushioned 536.060.007.9 SAE 1",      400 l/min, 420 bar, hydraulical, cushioned 537.060.010.9 datasheet SAE 1 1/4",500 l/min, 420 bar, hydraulical 538.060.005.9 538.060.005.9 ,SAE 1 1/4", 500 l/min, 420 bar,hydraulisch 538.060.001.9 ,SAE1 1/4",450 l/min,420 bar,hydraulisch 536.060.007.9 ,SAE 3/4", 350 l/min, 420 bar,hydraulisch, gedämpft 537.060.010.9 ,SAE 1", 400 l/min, 420 bar,hydraulisch, gedämpft 536.060.001.9, SAE 3/4",280 l/min,420 bar,hydraulisch  Safety Valves  Flow Control Valves  Directional Control Valves  Lock Valves  Pressure Valves  Valve Systems  Load Holding Valves  Lowering Brake Valves  Brake Valves  Slewing Brake Valves  Priority Valves  Flow Divider  Throttling Check Valves  Main Control Valves  Regenerative Valves  Additional Section  Directional Control Valve 2/2  Directional Control Valve 3/2  Directional Control Valve 3/3  Directional Control Valve 5/2  Directional Control Valve 5/3  Check Valves  Pressure Limiting Valves  Pressure Reducing Valves  Controller  Joystick handle  Quickcoupler Valves  Directional Control Valve 6/2-6/3 WESSEL Tool Control plus Upgrading of construction machines equiped with Quick-Coupler-Systems. Proportional control of up to 16 different attachments Load Holding Valves The key for a safe machine: Requirements for Load Holding Valves. . . . Loweríng Brake Valves Safe valve technology for mobile construction machines Main Valve Proportional Control Valve for mobile applications, LS- valve in sectional construction With effect form October 2011 our company is certified by german customs as AEO-F