OEPOCH INDUSTRIAL TECHNOLOGY

Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsHydraulic Control Valve

4 Way 3 Position Hydraulic Control Valve For Double Acting Cylinder Tractor Adjustable

I'm Online Chat Now

4 Way 3 Position Hydraulic Control Valve For Double Acting Cylinder Tractor Adjustable

China 4 Way 3 Position Hydraulic Control Valve For Double Acting Cylinder Tractor Adjustable supplier

Large Image :  4 Way 3 Position Hydraulic Control Valve For Double Acting Cylinder Tractor Adjustable

Product Details:

Place of Origin: China
Brand Name: Hengli
Model Number: Type WMR(U)10...L3X

Payment & Shipping Terms:

Minimum Order Quantity: 1 set
Price: Negotiable
Packaging Details: Wooden packing
Delivery Time: 5-30 days upon order quantity
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 50 set / 30 days
Contact Now
Detailed Product Description
Material: C.S/SS Seal: NBR/FKM
Pressure: 315 Bar Max. Flow: 120 L/min
Fluid Temperature Range: -30 To +80 (NBR Seal)/-20 To +80 (FKM Seal) ℃

4-way 3-position, 4-way 2-position and 3-way 2-position directional valve with mechanical, manual operation

Type WMR(U)10...L3X

Features

- Direct operated directional spool valves with mechanical, manual operation

- Roller with 90° rotating

- 19 versions of spools, optional

 

Function

Directional valves, type WMR/U10.. are mechanical directional spool valves with roller/plunger. There are 2 position 3 way, 2 position 4 way and 3 position 4 way valves with many versions of spool symbols, and the roller/plunger can be rotated by 90°.

The valves consist basically of the housing (1), roller/plunger (2) , spool (3), return springs (4), and pushing rod (5). In the unoperated condition, the spool (3) is held in the initial position by the return spring, while in operated condition, the spool (3) is pushed to the expected position by roller/plunger (2) conquering the return springs (4).

 

Cartridge throttle

The use of a throttle insert is required, when, due to given operating conditions, flows can occur during he switching processes that exceed the performance limit of the valve. These throttles are to be inserted into the P-channel of the directional valve.

4 Way 3 Position Hydraulic Control Valve For Double Acting Cylinder Tractor Adjustable

Specifications

4 Way 3 Position Hydraulic Control Valve For Double Acting Cylinder Tractor Adjustable

Symbols

4 Way 3 Position Hydraulic Control Valve For Double Acting Cylinder Tractor Adjustable

Technical data

Fluid temperature range -30 to +80 (NBR seal)
-20 to +80 (FKM seal)
Max.operating pressure Port A,B,P bar 315
Port T bar 60
Max. flow-rate L/min 120
Flow cross section (switching neutral position) Type V mm2 11(A/B→T);10.3(P→A/B)
Type W mm2 2.5(A/B→T)
Type Q mm2 5.5(A/B→T)
Fluid Mineral oil, Phosphate ester
Viscosity range mm2/s 2.8 to 500
Degree of contamination Maximum permissible degree of fluid contamination: Class 9. NAS 1638 or 20/18/15, ISO4406
Weight kg 4

 

Unit dimensions (Dimensions in mm)

4 Way 3 Position Hydraulic Control Valve For Double Acting Cylinder Tractor Adjustable

4 Way 3 Position Hydraulic Control Valve For Double Acting Cylinder Tractor Adjustable

1 Switched position 0 → a

2 Switched position b → a , a → 0, b → 0

3 Switched position 0 → b, a → b

4 Pin

5 Nameplate

6 Mounting surface

7 O-ring 12×2, for ports A, B, P and T

8 Roller

9 Push rod

Valve mounting screws:

Internal hexagon screw, M6×40 GB/T 70.1-10.9

Tightening torque, MA =9Nm

must be ordered separately

The sub-plate, if needed, must be order separately.

Type:

G66/01(G3/8), G66/02 (M18×1.5)

G67/01(G1/2), G67/02(M22×1.5)

G534/01(G3/4),G534/02(M27×2)

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Contact Details
oepoch industrial technology

Contact Person: Shaohua

Send your inquiry directly to us (0 / 3000)