Purpose and characteristics 

In the CDB-L20 Forklift-Dedicated MDCV, shunt valve is plugged in inlet valve, the flow needs of steering system are guaranteed first stably at constant amount, and main working pressure and shunt pressure may be regulated independently. R type slide valve, plugged in self-locking valve plate of tilting oil cylinder, controls the operation speed of the tilting oil cylinder and prevent impact in working process and realizes self-locking of the tilting oil cylinder after flame-out of engine so as to avoid serious accidents caused by false operation. The CDB-L20 forklift-dedicated MDCV is applicable to forklift of 5-10 tons and similar engineering vehicles.

By combining conventional inlet valve group and multifunction reversing valve group, the CDB-L20 universal MDCV is widely applied to various kinds of engineering machinery, construction machinery, mining machinery, drilling and exploring machinery, energy machinery, highway dedicated vehicle, environmental sanitation vehicle, etc.

Performance characteristics 

1. Each-section valve group is provided with inlet check valve, and overload valve or oil supplement valve may be added to both of the ports A and B.

2. The slide valve functions of types 0, Y, A, B, N and Q are available for choice.

3. Parallel, series and series-parallel oil lines are available for choice.

4. Spring return and steel ball positioning as well as pneumatically-operated and pilot-operated control modes are applied.

5. Any combination of sections1-8 is allowed.

6. Bridge valve may be adopted in return valve group.

7. Protective casing handle may be selected if the valve group is not provided with an overload valve.

Technical parameters

Schematic of CDB-L20F-AT.RT.Forklift MDCV 

Schematic of CDB-L20F-4(OT) MDCV 

Outline drawing of CDB-L20F-AT.RT forklift MDCV 

Outline drawing of CDB-L20F-3(OT) MDCV