Tractor ZT-L20 2 Spool Hydraulic Control Bank Valve Description:
1. Inner check valve: The check valve inside the valve body to insure the hydraulic oil will not be returned.
2. Inner relief valve: The relief valve inside the valve body is able to adjust the hydraulic system working pressure.
3. Hydraulic Pilot Valve Oil way: Parallel circuit, with power beyond.
4. Control Way: electric and pneumatic control, manual control.
5. Valve construction: monoblock construction, 1-5 levers are available to be assembled as you requests.
6. Zt-L20-Ot Directional Valves Spool Function: O,P,A,Y etc.
Nominal flow rate
80 L/min
Max pressure
P: 315 bar, T: 50 bar, A-B: 300 bar
Spool type
Monoblock types with 1 to 4 working sections
Number of spools
From 1 to 6
Nominal diameter…