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PC400-8 PC450-8 Excavator Main Control Valve Heavy Duty Komatsu Main Control

China PC400-8 PC450-8 Excavator Main Control Valve Heavy Duty Komatsu Main Control

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PC400-8 PC450-8 Excavator Main Control Valve Heavy Duty Komatsu Main Control

MOQ： 1
Price： $3120 - $4150
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Payment Terms	L/C,D/A,D/P,T/T
Supply Ability	999
Delivery Time	3-7 work days
Packaging Details	Wooden Box
Product Name	Excavator Main Control Valve
Engine Code	PC400‑8 PC450‑8
Packing	Wooden Case
Shipmnt Point	China
Payment	TT.Money Gram.Western Union. Paypal
Part Number	723‑47‑27501 723‑47‑27503 723‑48‑27501 723‑49‑27501
Brand Name	Komatsu
Model Number	PC400‑8 PC450‑8
Place of Origin	China

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Product Details
Company Details

Product Specification


Payment Terms	L/C,D/A,D/P,T/T	Supply Ability	999
Delivery Time	3-7 work days	Packaging Details	Wooden Box
Product Name	Excavator Main Control Valve	Engine Code	PC400‑8 PC450‑8
Packing	Wooden Case	Shipmnt Point	China
Payment	TT.Money Gram.Western Union. Paypal	Part Number	723‑47‑27501 723‑47‑27503 723‑48‑27501 723‑49‑27501
Brand Name	Komatsu	Model Number	PC400‑8 PC450‑8
Place of Origin	China
High Light	PC400-8 Excavator Main Control Valve ，PC450-8 Excavator Main Control Valve ，Heavy Duty Komatsu Main Control Valve

PC400‑8 PC450‑8 Distribution Valve For Komatsu Excavator Main Control Valve

High‑precision aftermarket hydraulic distribution valve assembly compatible with Komatsu PC400‑8 & PC450‑8 large excavators, core hydraulic control component for heavy‑duty mining machinery maintenance.

Key Features

OEM‑equivalent main control valve perfectly matched for Komatsu PC400‑8 and PC450‑8 large excavators
High‑strength heavy‑duty cast valve body, wear‑resistant precision spool, stable high‑pressure oil circuit control
Optimized internal flow path design, sensitive operation response, low internal leakage and high efficiency
High‑temperature, dust‑proof and impact‑resistant structure, durable for long‑time mining heavy‑load operation
Strict factory pressure testing, flow inspection and sealing performance test before delivery
Exact OEM mounting dimension, direct bolt‑on replacement without modification
Stable multi‑channel hydraulic control for boom, arm, bucket, travel and swing system
Wide compatibility with multiple same‑brand Komatsu large excavator models

Product Information

Item	Specification
Product Name	Hydraulic Main Control Valve / Distribution Valve Assembly
Matched Excavator	Komatsu PC400‑8, PC450‑8
Type	Multi‑way Heavy‑Duty Hydraulic Control Valve
Material	High‑Strength Cast Iron, Wear‑Resistant Alloy Valve Core
Function	Control Hydraulic Oil Distribution For All Excavator Working Systems
Application	Komatsu Large Mining Excavator, Heavy‑Duty Construction Machinery
Condition	Brand New Aftermarket Replacement

Related Products

Category	Replaceable Part Numbers / Compatible Models
General OEM Series	729‑14‑20100, 729‑14‑20200, 729‑14‑20300, 729‑14‑20400
Compatible Excavator Models	PC450‑8, PC400‑8, PC460‑8, PC400‑7, PC450‑7, PC490‑10, PC500‑10

Fitment Application

Suitable for Komatsu PC400‑8, PC450‑8 and other same‑brand large excavators, widely used in open‑pit mining, large‑scale earthmoving, quarry operation and heavy‑duty engineering construction maintenance.

FAQ

Q1: Which excavators does this control valve fit?

A1: Specially for Komatsu PC400‑8 and PC450‑8 large excavators.

Q2: What other same‑brand excavators are compatible?

A2: Suitable for PC460‑8, PC400‑7, PC450‑7, PC490‑10, PC500‑10 Komatsu large excavators.

Q3: Can it be installed directly?

A3: OEM standard dimension, direct replacement without modification or adjustment.

Q4: Is it suitable for mining heavy‑load working conditions?

A4: Yes, heavy‑duty structure designed for open‑pit mining and long‑time continuous operation.

Q5: What is the main function?

A5: Distribute high‑pressure hydraulic oil to control all excavator working movements.

Company Details

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Business Type:

Distributor/Wholesaler,Trading Company 
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Year Established:

2008 
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Total Annual:

10000000￥-100000000￥
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Employee Number:

50~150 
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Ecer Certification：

Verified Supplier 

Guangzhou Lanxin Machinery Equipment Co., Ltd., established in 2008, is a professional supplier of excavator parts and mining equipment parts located in Guangzhou, Guangdong Province, China. Focusing on engineering components, and leveraging 18 years of professional experience in the construction ma... Guangzhou Lanxin Machinery Equipment Co., Ltd., established in 2008, is a professional supplier of excavator parts and mining equipment parts located in Guangzhou, Guangdong Province, China. Focusing on engineering components, and leveraging 18 years of professional experience in the construction ma...

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Guangzhou Lanxin Machinery Equipment Co., Ltd
No. 407, Building 4, Tianji International Machinery, 12 Dongheng Sanlu Road, Zhujun District, Guangzhou City
https://www.construction-engines.com/

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