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High Efficiency A4VSO Axial Piston Pump For Mining And Engineering Machinery Rexroth Replacement Hydraulic Parts

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High Efficiency A4VSO Axial Piston Pump For Mining And Engineering Machinery Rexroth Replacement Hydraulic Parts

Name: High Efficiency A4VSO Axial Piston Pump For Mining And Engineering Machinery Rexroth Replacement Hydraulic Parts
Brand: BTPS
Price: 1 USD

Quality High Efficiency A4VSO Axial Piston Pump For Mining And Engineering Machinery Rexroth Replacement Hydraulic Parts for sale

Price : NEGOTIATION

Delivery Time : 7days

Packaging Details : wooden box

Place of Origin : China

Model Number : A4VSO Series

MOQ : 1PCS

Supply Ability : 200/MONTH

Payment Terms : T/T,T/T

Brand Name : BTPS

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Industrial A4VSO Variable Displacement Pump Rexroth Replacement Hydraulic Parts A4VSO250HS/30R-PPB13N00 R902571698

BTPS AVAILABLE BRAND

High Efficiency A4VSO Axial Piston Pump For Mining And Engineering Machinery Rexroth Replacement Hydraulic Parts

Better parts company specialize in research and development,production and sales of hydraulic products.We have more than 8 years experience focusing on the overseas Market.

Our main products is hydraulic pump,motor,valve,gear box ,gear pump,spare parts,ect.Involved in hydraulic brands:Rexroth,Parker,Eaton-Vickers,Linde,Sauer-Danfoss and so on.We always adhere to the "High Quality,best service,competitive price ”product concept.

Welcome new and old customers from all over the world to contact us for future business relationship and mutual sucess

Key Specifications (General Series)

Parameter	Details
Series	A4VSO (10/22/30 series)
Displacement Range	40, 71, 125, 180, 250, 355, 500, 750, 1000 cm³/rev
Nominal Pressure	350 bar (5100 psi)
Peak Pressure	400 bar (5800 psi)
Circuit Type	Open circuit
Control Options	DR (Constant Pressure), DRG (Remote), LR (Constant Power), MA (Manual), EO (Proportional), HD (Hydraulic), etc.
Fluid Compatibility	Mineral oil, HFC fluids (180-355 size)
Temperature Range	-20°C to +80°C
Shaft Rotation Direction	Clockwise (viewed from shaft end), counterclockwise optional
Mounting Type	Flange mounting (ISO 3019/2)

Detailed Specifications (5 Common Models)

Model	Displacement (cm³/rev)	Nominal Pressure (bar)	Peak Pressure (bar)	Max Speed (rpm)	Weight (kg)
A4VSO71	71	350	400	2800	38
A4VSO125	125	350	400	2500	62
A4VSO180	180	350	400	2200	85
A4VSO250	250	350	400	2000	110
A4VSO355	355	350	400	1800	155

Product Overview

The Rexroth A4VSO is a classic swashplate-type axial piston variable pump designed for open-circuit hydrostatic transmission systems. Featuring high pressure, high efficiency, stable performance and ultra-long service life, it is widely applied in heavy-duty industrial scenarios such as metallurgy, mining, engineering machinery, marine equipment and hydraulic pressing machines. As a core power component of hydraulic systems, the A4VSO pump delivers reliable and consistent power output under extreme working conditions, helping enterprises reduce equipment failure rates and maintenance costs.

High Efficiency A4VSO Axial Piston Pump For Mining And Engineering Machinery Rexroth Replacement Hydraulic Parts

Core Features

Superior High-pressure Resistance: Rated working pressure up to 350 bar, peak pressure reaches 400 bar, perfectly adapting to high-load and high-pressure harsh industrial working conditions.
Complete Displacement Coverage: Standard displacement options include 40, 71, 125, 180, 250, 355, 500, 750, 1000 cm³/r, covering light to super heavy-duty equipment demands.
Diversified Control Modes: Equipped with multiple control configurations including DR, DFR, FR, LR, MA, EO, etc., supporting constant pressure, constant flow, constant power, proportional electric control and other system control requirements.
Rugged & Durable Structure: High-strength alloy housing and optimized swashplate structure design, with impact resistance, low noise, high volumetric efficiency and extended bearing service life.
Flexible Through-shaft Drive: Supports series connection with gear pumps and auxiliary pumps to realize multi-pump combined drive, greatly improving system integration flexibility.
Wide Medium Adaptability: Standard configuration adapts to mineral hydraulic oil, and optional specifications are compatible with HFC fire-resistant hydraulic fluid.
Stable & Energy-saving: Optimized internal flow channel design reduces flow loss and heat generation, effectively improving hydraulic system energy utilization rate.

Standard Technical Parameters

Series: A4VSO 1X / 3X
Structure Type: Swashplate axial piston variable pump
Applicable Circuit: Open hydraulic circuit
Rated Pressure: 350 bar
Peak Pressure: 400 bar
Rated Speed Range: 600–3000 rpm (depending on specific model)
Working Temperature Range: -20°C ~ +80°C
Applicable Fluid Viscosity: 10–100 mm²/s
Installation Method: Flange mounting, horizontal / vertical installation available
Main Application: Industrial heavy-duty hydraulic system power source

Typical Application Industries

Metallurgical Equipment: Rolling mills, straightening machines, shearing machines, hydraulic presses
Mining Machinery: Roadheaders, crushers, hydraulic support equipment, mining loaders
Engineering Machinery: Large excavators, tunnel boring machines, crawler cranes
Pressure Machinery: Ceramic presses, forging presses, large injection molding machines
Marine & Offshore Engineering: Deck machinery, steering gear, anchor machinery, marine hydraulic stations
Power Industry: Wind power hydraulic systems, generator set transmission systems

All below are original standard orderable models with genuine Rexroth R part numbers, suitable for official inquiry, procurement and customs declaration.

A4VSO250DR/30R-PPB13N00 R902476967
A4VSO250DR/30R-PPB13N00E R902488350
A4VSO250LR/30R-PPB13N00 R902476970
A4VSO250LR/30R-PPB13N00E R902516259
A4VSO250HS/30R-PPB13N00 R902571698
A4VSO250EO/30R-PPB13N00 R902465921

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