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XCMG Hydraulic distribution valve

$270

≥1
Piece/Pieces

Payment Type:

L/C,T/T,D/P,Paypal

Incoterm:

FOB,CFR,CIF,EXW,FCA,CPT,CIP

Min. Order:

1 Piece/Pieces

Transportation:

Ocean,Land,Air

Port:

Shanghai,Qingdao,Guangzhou

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Product Description

Product Attributes
Supply Ability & Additional Information
Packaging & Delivery
Company Photos
Production Certification

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Overview

Product Attributes

Model No.: DF25B2/ 803004065

Brand: CUMMINS

Warranty: 3 Month

Certification: ISO

Condition: New

Rated Load: 3-6t

Transmission: Hydraulic - Mechanical

Load And Unload Mode: Front Discharge

Walking Mode: Wheeled

Type: Medium-sized Loader

Supply Ability & Additional Information

Packaging: box

Productivity: 10000

Transportation: Ocean,Land,Air

Place of Origin: CHINA

Supply Ability: 1000 Pc per day

Certificate: ISO

Port: Shanghai,Qingdao,Guangzhou

Payment Type: L/C,T/T,D/P,Paypal

Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP

Packaging & Delivery

Selling Units:: Piece/Pieces

Package Type:: box

Hydraulic distribution valve DF25B2/ 803004065 use for XCMG Wheel Loader Spare Parts LW300F LW300FN

The principle of the hydraulic distribution valve is: the pressure oil at the oil inlet acts on its bottom through the damping piston to form a hydraulic pressure that counteracts the spring force. When the hydraulic pressure is less than the spring force of the pressure regulating spring, the poppet valve is closed and the valve does not have a pressure regulating effect.

Common faults include: low water temperature, motionless walking, abnormal sound of the hydraulic pump, slow lifting of the boom, slow opening of the middle arm, high oil temperature, etc.

Application of pressure control valve:

1. Play the role of a safety valve. (Prevent Hydraulic System from overloading) When the overflow valve functions as a safety valve, it is to limit the maximum pressure of the hydraulic system to ensure the safety of the system. Under normal working conditions of the system, the valve is closed without overflow, and the working pressure of the system is determined by the external load.

2. Play the role of overflow valve. (Maintain the pressure of the hydraulic system constant) In the throttle speed control system, the overflow valve is normally open during normal operation, and the excess oil is drained back to the tank through overflow to maintain the hydraulic system pressure basically constant.

3. Unload the hydraulic system. The remote control port of the pilot-operated relief valve is connected to the fuel tank, and the relief valve can be used to unload the system.

4. Remote pressure regulation. Connect a remote pressure regulating valve to the remote control port of the pilot relief valve to realize remote pressure regulation.

Product Categories : Brake System > Brake Piston

Company Overview

Wheel Loader full spare patrs including: XCMG,LIUGONG,SDLG,LONKING ,SEM,XGMA,CHENG GONG ,SHANTUI,FOTON LOVOL ,DOOSAN, etc. Spare parts of each system including:Diesel engine system(Weichai,Shangchai,Xichai,DEUTZ),torque converter system,transmissoin system,transmission control system,axle system,implement hydraulic system,steering system,foot and hand brake system,front frame,tank,cab group,cover system,air conditioner system,electric system , etc. Wheel Loader Multi-function Auxiliaries :Wood grabber, pipe grabber, cotton grabber, grass grabber, sweeper, marble fork, snow shovel, snow thrower, ditch opener, etc.

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