Heavy Duty Rexroth A4vsg Series Piston Pump for Marine-Winch and Steel-Mill-Drives

Name: Heavy Duty Rexroth A4vsg Series Piston Pump for Marine-Winch and Steel-Mill-Drives
Brand: Ningbo Hyleman Hydraulic Co., Ltd.
SKU: 1992117791

Zhejiang, ChinaNingbo Hyleman Hydraulic Co., Ltd.

US$1,000.00-2,000.00

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.

A4VSG 125

Structure

Axial Plunger Pump

Cylinder Number

Multi 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

Valve with Flow

Material

Cast Iron

Rated Pressure

350bar

Peak Pressure

400bar

Max Speed

3700 Rpm

Displacement

40 71 125 180 250 355

Series

10 30

Rotation

R L

Transport Package

Wooden Box

Specification

A4VSG

Trademark

HYLEMAN

Origin

China

HS Code

8413503190

Production Capacity

10000

Key features

Rexroth Equivalent Performance: Completely interchangeable with original A4VSG series with superior efficiency and lower noise.

High Pressure Capability: Rated pressure 350 bar and peak pressure up to 400 bar for heavy-duty applications.

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

24/7 Technical Support: Experienced engineering team provides immediate solutions for installation and operation issues.

Robust Axial Piston Design: Features integrated boost pump, low noise, and long service life for closed-loop drives.

Wide Displacement Range: Available in 40, 71, 125, 180, 250, and 355 cc options to fit various system needs.

Fast Delivery Options: Small orders ship within one week; large orders within one month or 15 workdays off-peak.

Strict Quality Assurance: 100% tested before shipment with tracking codes and advanced CNC manufacturing.

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: ≤3.78h

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.

Product Q&A

Q:How do I identify the correct replacement model?

You need to check the Nameplate on the motor. Key information includes: Model Code, Displacement, Shaft Type

Q:How does your pricing compare to the original brand?

We offer a significant cost advantage compared to the original manufacturer. As a high-quality aftermarket alternative, we eliminate the premium branding costs while maintaining rigorous manufacturing standards. You get the same robust performance and reliability at a much more competitive price point, helping you reduce your equipment BOM (Bill of Materials) costs.

Q:What is your standard delivery time?

Our standard delivery time is 15 to 30 days. We understand that project timelines are critical. Unlike the original brand, which may have unpredictable lead times or supply chain bottlenecks, we maintain a steady production schedule to ensure you receive your hydraulic components within this timeframe, allowing you to plan your production or maintenance schedules with confidence.

Q:Do you offer technical support for installation?

Absolutely. We provide comprehensive technical support to ensure a smooth installation process. If you have questions, our engineering team is ready to assist you to ensure the pump integrates perfectly into your hydraulic system.