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Forklift Single Acting Hydraulic Cylinder Control Valve For Tractors Regulation Limiting Safety

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Forklift Single Acting Hydraulic Cylinder Control Valve For Tractors Regulation Limiting Safety

China Forklift Single Acting Hydraulic Cylinder Control Valve For Tractors Regulation Limiting Safety supplier

Large Image :  Forklift Single Acting Hydraulic Cylinder Control Valve For Tractors Regulation Limiting Safety

Product Details:

Place of Origin: China
Brand Name: Hengli
Model Number: Type WMM6...L6X

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
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Detailed Product Description
Material: C.S/SS Seal: NBR/FKM
Pressure: 315 Bar Max. Flow: 60 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 WMM6...L6X

Features

- Direct operating directional spool valves

- For sub-plates mounting

- Hand lever

- Porting pattern confirms to DIN 24 340 form A, and ISO 4401

 

Function and configurations

Directional Valves with Mechanical and Manual Operation type WMM6...L6X, are direct operated spool valves which switch the flow fluid by rotating the handle to move the spool axially. They have 2-position, 3-position as well as various spool symbols, optional detent or return spring. And they are sub-plate mounting.

Type WWM.../

It consists of housing (1), hand lever (2), control spool (3), one or two return springs (4) and push rod (5). In the non-operated condition the control spool (3) is held in the neutral or starting position by the return springs (4). When the hand lever (2) is pushed to right or left, the hand lever (2) acts at the push rod (5) by hinge and direct controls the spool (3), at that time, the spool (3) moves to an expected position. When the handle returns to Zero position, spool returns to normal position by return spring. The switched position is operated by the hand lever.

Type WWM.../F

Their operating principle is basically same as the type WWM.../, and they are fitted with 2 or 3 switched positions and a detent, so all the switched positions are fixed.

Cartridge throttle

The use of a throttle insert is required, when, due to given operating conditions, flows can occur during the switching processes that exceed the performance limit of the valve.

These throttles are to be inserted into the P-channel of the directional valve.

Forklift Single Acting Hydraulic Cylinder Control Valve For Tractors Regulation Limiting Safety

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Specifications

Forklift Single Acting Hydraulic Cylinder Control Valve For Tractors Regulation Limiting Safety

Symbols

Forklift Single Acting Hydraulic Cylinder Control Valve For Tractors Regulation Limiting Safety

Technical data

Fixing position Optional
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 160
Max. flow-rate L/min 60
Flow cross section (switching neutral Type Q mm2 For symbol Q 6% of nominal cross section
Type W mm2 For symbol W 3% of nominal cross section
Fluid Mineral oil for NBR and FKM seal
Phosphate ester for FKM seal
Viscosity range mm2/s 10 to 800
Degree of contamination Maximum permissible degree of fluid contamination: Class 9. NAS 1638 or 20/18/15, ISO4406
Weight kg 1.6

 

Unit dimensions (Dimensions in mm)

Forklift Single Acting Hydraulic Cylinder Control Valve For Tractors Regulation Limiting Safety

1 Switched position b → a, o → a

2 Switched position a → b, o → b

3 Nameplate

4 O-ring 9.25×1.78 for ports A, B, P and T

Forklift Single Acting Hydraulic Cylinder Control Valve For Tractors Regulation Limiting Safety

Forklift Single Acting Hydraulic Cylinder Control Valve For Tractors Regulation Limiting Safety

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Contact Details
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Contact Person: Shaohua

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