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PC200-5 Distribution Valve Cover Main Control Valve Pin Cover

Name: PC200-5 Distribution Valve Cover Main Control Valve Pin Cover
Brand: Lanzhou Fudong Guangqi Trading Co., Ltd
SKU: PC200-5
Price: Negotiable USD
Availability: InStock

Model Number:	PC200-5
MOQ:	1 Pc
Payment Terms:	T/T

Detail Information

Product Description

Detail Information

Place of Origin:

China

Selling Units:

Single Item

Catalog:

Excavator Valve Parts

Color:

Black

Single Gross Weight:

10.000 Kg

Single Package Size:

30X15X30 Cm

Application:

PC200-5

Packaging Details:

Carton

Highlight:

PC200-5 main control valve cover

hydraulic distribution valve pin cover

main control valve cover with warranty

Product Description

PC200-5 Distribution Valve Drain Pin Cover Hydraulic Main Control Valve Pin Cover Safety Valve

Functioning as a hydraulic pilot proportional control valve at its core, the excavator joystick does not directly drive machine movements. It sends control‑signal oil to operate the main multi‑way valve, thereby managing the speed and direction of excavator actions. Found on both sides of the cabin, the excavator control lever—known also as pilot lever, hydraulic handle or joystick—is the key component for operators to control every machine function, equivalent to the excavator’s “steering wheel and movable limbs”.

Working Style

Operate all excavator functions by moving the joystick in all directions:

Main boom lifting
Secondary stick extending and retracting
Bucket opening and shutting
Left‑right cab slewing
Coordination with foot pedal valves for travel control

Working Theory

A hydraulic pilot valve is built inside each control handle:

Tilting the handle pushes the internal valve spool
Low‑pressure hydraulic signal is output
Main hydraulic valve is controlled
Cylinders and motors perform actions at varying speeds and directions

Proportional Speed Control

A wider handle deflection angle leads to larger spool opening → higher pilot oil pressure → greater main valve opening → faster boom, stick, bucket and slewing motions. When the handle is released, reset springs pull the handle and spool back to mid‑position, cutting off the pilot oil path, relieving pressure, resetting the main valve, and stopping all movements right away.

Machinery Test Report	Provided	Warranty	3 Months
Video outgoing-inspection	Provided	Brand Name	OEM
Place of Origin	China	Model Number	PC200-5
Product Name	Distributor Valve Cover Pin Seal Cover	MOQ	1 Piece
Quality	Tested Great Performance	Application	Excavator
Delivery Time	5-7Days	Service	Professsional Service
Condition	Brand New	Packing	Standard Packaging

Tags:

Excavator Machinery Parts

Hydraulic Main Control Valve

Diesel Engine Parts

Hydraulic Main Pump

Excavator Swing Motor

Excavator Travel Motor

Swing Motor Gearbox

Excavator Hydraulic Cylinder

Swing Motor Case

Excavator Joystick Handles

Excavator Foot Pedal Valve

Travel Motor Gearbox

Excavator Turbocharger

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