Is customization available?

Yes, we offer customization options based on customer samples.

What is the minimum order quantity?

The minimum order quantity is 1 unit.

How do you ensure product quality?

We use a strict quality control system where every product is 100% tested before shipment with a unique tracking code.

A4vso Series Open Circuit Variable Piston Pump

Name: Rexroth Hydraulic Pump A4vso40/A4vso71/A4vso125/A4vso Series Open Circuit Variable Piston Pump
Brand: Ningbo Hyleman Hydraulic Co., Ltd.
SKU: 1994686611

Zhejiang, ChinaNingbo Hyleman Hydraulic Co., Ltd.

US$3,000.00-5,000.00

1 Piece

Sample price:US$3000.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

1 Year

Model NO.

A4VSO40/A4VSO71/A4VSO125

Structure

Axial Plunger Pump

Cylinder Number

Single Cylinder

Drive Mode

Hydraulic Driven Reciprocating Pump

Pump Shaft Position

Horizontal

Type

Axial Piston

Power

Hydraulic

Straight Shaft Swashplate Piston Type

Pressureoil

Radial Plunger Pump Type

Axial Flow

Material

Cast Iron

Rated Pressure

350bar

Peak Pressure

400bar

Max Speed

3200 Rpm

Displacement

40 71 125 180 200 250 280 355 500 750

Seals

NBR/FKM

Rotation

Clockwise/Counterclock Wise

Shaft End

Straight/Spline Key

Transport Package

Wooden Box

Specification

A4VSO40/A4VSO71/A4VSO125

Trademark

HYLEMAN

Origin

China

HS Code

8413503190

Production Capacity

10000

Key features

1-Year Warranty Coverage: Covers all mechanical defects for 1 year after shipment from factory.

100% Pre-shipment Testing: Every unit undergoes comprehensive inspection with unique tracking code.

Full Original Equivalence: Products are completely interchangeable with Rexroth A4VSO series.

Fast Small Order Delivery: Shipments for small orders completed within one week.

High Precision Manufacturing: Utilizes imported German and Japanese CNC machines for accuracy.

Expert Technical Team: Chief engineer with 40+ years experience and 15-person R&D team.

Competitive Pricing: More reasonable pricing than domestic suppliers and original products.

Global Export Experience: Exported to over 70 countries with 15 years of industry experience.

Company profile

High Repeat Buyers ChoiceFast DeliveryR&D Capabilities

Ningbo Hyleman Hydraulic Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 5 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤3.97h

AI-Powered supplier vetting

SummaryNingbo Hyleman Hydraulic Co., Ltd. is a China-based limited trading company established in 2021 with five employees, offering a broad range of hydraulic products and serving markets across multiple regions. It reports OEM service for well-known brands, ODM availability, sample-based customization, repeat-buyer preference of 80%–100%, and substantial stated product output. However, it is not identified as a professional technical supplier, has only one R&D engineer, launched no new products in the last year, and lacks 3D software design and SDK capabilities. Overseas service infrastructure is absent, while service procedures, complaint handling, and corrective-action records are not documented. Certification information, customer case details, and sufficient evidence of financial strength are unavailable.

After-Sales capabilityThe supplier has no overseas warehouse, showroom, overseas agent or branch, and has not participated in offline trade shows. It also lacks written procedures or records for complaint handling, corrective and preventive actions, and effective service assessment; overseas service coverage is stated as zero countries.

R&D capabilityInnovation capability is weakly supported: the supplier is not identified as a professional technical supplier, has one R&D engineer, launched no new products in the last year, lacks 3D software design services and an SDK, and has one year of stated R&D-engineer experience. ODM service is available, but this does not offset the explicit limitations in product-development capability.

Customization capabilityThe supplier explicitly provides customization from samples and offers ODM services, supporting a demonstrated ability to handle sample-based and original-design manufacturing requirements. Its lack of 3D software design services and SDK limits the extent of supported technical customization.

Client casesThe supplier states that it provides OEM services for well-known brands and reports a repeat-buyer preference of 80%–100%. These are positive customer-related indicators, but no named customers, project descriptions, or verifiable case details are provided.