China Youli 2 Spool Pilot Hydraulic Control Valve Mobile Hydraulic Machinery Special Hydraulic Valve, Find details about China Monblock Valve, Hydrocontrol from Youli 2 Spool Pilot Hydraulic Control Valve Mobile Hydraulic Machinery Special Hydraulic Valve
Application:
The valve is available with manual, hydraulic remote,pneumatic,electrohydraulic and electropneumatic controls. Numerous configurations and solutions are possible. Working sections have auxiliary valves and a broad range of interchangeable spools. Special versions for LS variable pumps can be realised on request.Suitable for applications including Backhoe loaders, Wheel loaders, Backhoes, Compactor, Hook and Skip loaders,Dilling machines.
SN-3 has available:Special inlet section for parallel valves connection (Suitable for forest applications).
Description | Value |
Ambient operating temperature range | -40C/ +60*C |
Kinematic viscosity range | 10+ 300 cSt |
Max contamination level | 9 (NAS 1638) *20/18/15 (ISO 4406:1999) |
Recommended filtration level | b10 > 75 (I50 16889:200B) |
Internal filter (on electroproportional valves pilot line) | 30 um |
Types of fluid (according to IS0 6743/4) | Temperature (°C) | Compatible gasket | |
Oil and Solutions | min | max | |
Mineral Oil HL, HM (or HLP acc. to DIN 51524) | -25 | -25 | NBR |
Oil in water emulsions HFA | +5 | +55 | NBR |
Water in oil emulsions HFB | +5 | +55 | NBR |
Polyglycol-based aqueous solution HFC | -10 | +60 | NBR |