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Quality 708-1S-00230 Hydraulic Main Pump Assembly For Komatsu WA380-5 WA430-5 WA480-5 Wheel Loaders factory
Quality 708-1S-00230 Hydraulic Main Pump Assembly For Komatsu WA380-5 WA430-5 WA480-5 Wheel Loaders factory
Quality 708-1S-00230 Hydraulic Main Pump Assembly For Komatsu WA380-5 WA430-5 WA480-5 Wheel Loaders factory
Quality 708-1S-00230 Hydraulic Main Pump Assembly For Komatsu WA380-5 WA430-5 WA480-5 Wheel Loaders factory
Quality 708-1S-00230 Hydraulic Main Pump Assembly For Komatsu WA380-5 WA430-5 WA480-5 Wheel Loaders factory
Quality 708-1S-00230 Hydraulic Main Pump Assembly For Komatsu WA380-5 WA430-5 WA480-5 Wheel Loaders factory

708-1S-00230 Hydraulic Main Pump Assembly For Komatsu WA380-5 WA430-5 WA480-5 Wheel Loaders

Place of Origin:Guangdong, China
Brand Name:KCQZ
Certification:CE
Model Number:708-1S-00230
Minimum Order Quantity:1
Price:2000USD
Payment Terms:T/T
Supply Ability:1000
Product Details
Highlight:

708-1S-00230

,

Hydraulic Main Pump Assembly
Service: 24 Hours Online
Warranty: 12 Months
Mountingtype: Flange Mount
Application: Industrial Hydraulic Systems
Payment: T/T
Productname: Hydraulic Part
Product Description

Part Number: 708-1S-00230, Hydraulic Main Pump Assembly For Komatsu WA380-5, WA430-5, WA480-5 Wheel Loaders, Equipped With Solenoid Valve Regulator.

 

Basic Information

Original Part Number: 708-1S-00230 (Abbreviation: 7081S00230)
Product Name: KOMATSU HYDRAULIC MAIN PUMP ASSEMBLY

Compatible Models (5-ton wheel loaders):

WA380-5 / WA400-5 / WA430-5
WA450-5 / WA470-5 / WA480-5
Universal cooling fan pump for bulldozers D65EX-15 and D85EX-15

Pump Structure: Variable displacement piston dual pump, load-sensitive electronic regulator, with solenoid proportional valve, front splined input shaft, one-piece cast iron housing.

II. Core Functions
Hydraulic power source:The front pump supplies hydraulic oil to the boom and bucket operating circuits, while the rear pump independently supplies hydraulic oil to the steering circuit; the two circuits do not interfere with each other.
Load sensing and automatic variable displacement: Reduces displacement for fuel saving under light loads, and ensures sufficient lifting/loading force under heavy loads.
Electrically controlled flow regulation:Adapts to the loader's heavy-duty earthmoving and hill-climbing operations, preventing stalling and sluggish movements.

III. Key Technical Parameters
Rated working pressure:35MPa, peak pressure 42MPa
Rated displacement:72mL/r
Suitable engine speed: 2000~2500r/min
Volume efficiency:≥95%, suitable for heavy-duty conditions in mines and construction sites.
 

Item Specification
Part Number 708-1S-00230
Product Name Hydraulic Main Pump Assembly, Complete Hydraulic Pump with Solenoid Regulator
Pump Type Variable Displacement Piston Hydraulic Pump
Compatible Brand Komatsu
Application WA380-5, WA430-5, WA480-5 Wheel Loader Hydraulic Pump Replacement
Hydraulic Parts Included Main Pump Body, Solenoid Regulator, Hydraulic Pump Valve Assembly
Origin China
Customization Yes, OEM Hydraulic Pump Customization Available
Character High Quality Hydraulic Pump, Direct Replacement, Long Service Life
Net Weight 28.5 KG
Gross Weight 50 KG
Package Size 45×45×50 cm
Warranty 12 Months for Hydraulic Pump Assembly
MOQ 1 Piece Hydraulic Pump
Stock Status Hydraulic Pump in Stock, Fast Delivery
Shipping Sea Freight, Air Freight, Express Delivery for Hydraulic Parts

 

708-1S-00230 Hydraulic Main Pump Assembly For Komatsu WA380-5 WA430-5 WA480-5 Wheel Loaders

708-1S-00230 Hydraulic Main Pump Assembly For Komatsu WA380-5 WA430-5 WA480-5 Wheel Loaders

708-1S-00230 Hydraulic Main Pump Assembly For Komatsu WA380-5 WA430-5 WA480-5 Wheel Loaders

708-1S-00230 Hydraulic Main Pump Assembly For Komatsu WA380-5 WA430-5 WA480-5 Wheel Loaders

708-1S-00230 Hydraulic Main Pump Assembly For Komatsu WA380-5 WA430-5 WA480-5 Wheel Loaders

708-1S-00230 Hydraulic Main Pump Assembly For Komatsu WA380-5 WA430-5 WA480-5 Wheel Loaders



 

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