Do you offer customization services?

Yes, we provide OEM and ODM services, including customization from samples.

How do you ensure product quality?

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

What technical support is available?

We provide online technical support with a team of engineers having over 20 years of experience to solve any issues promptly.

Rexroth A7vo55drs/63L-MEK64 Hydraulic Axial Piston Variable Pump Plunger Pump for Excavator

Name: Rexroth A7vo55drs/63L-MEK64 Hydraulic Axial Piston Variable Pump Plunger Pump for Excavator
Brand: Ningbo Hyleman Hydraulic Co., Ltd.
SKU: 1990786761

Zhejiang, ChinaNingbo Hyleman Hydraulic Co., Ltd.

US$500.00-1,000.00

1 Piece

Sample price:US$1000.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

1 Year

Model NO.

A7VO55DRS/63L-MEK64

Structure

Axial Piston Variable 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

Axial Flow

Material

Cast Iron

Rated Pressure

350bar

Peak Pressure

400bar

Max Speed

4750 Rpm

Displacement

28 55 80 107 160

Transport Package

Wooden Box

Specification

A7VO55DRS/63L-MEK64

Trademark

HYLEMAN

Origin

China

HS Code

8413603290

Production Capacity

10000

Key features

100% Interchangeable: Fully compatible with original Rexroth A7VO pumps in dimensions and performance.

1-Year Warranty: Comprehensive coverage for all mechanical defects for one year after shipment.

High Pressure Rating: Rated pressure of 350 bar and peak pressure up to 400 bar for heavy duty use.

Wide Displacement Range: Available in 28, 55, 80, 107, and 160 ml/r to suit various application needs.

Fast Delivery: Small orders ship within one week; large orders within one month.

Advanced Manufacturing: Produced with imported German and Japanese CNC machines for high precision.

100% Quality Testing: Every unit undergoes strict testing with a unique tracking code before shipment.

OEM/ODM Support: Customization options available from samples for tailored requirements.

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: ≤5.61h

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:Is this pump compatible with original Rexroth models?

Yes, our products are 100% interchangeable with original Rexroth A7VO pumps in mounting dimensions, technical specifications, and working performance.

Q:What is the warranty period?

All products come with a 1-year warranty period starting from the shipment date from our factory.

Q:What are the maximum pressure ratings?

The rated pressure is 350 bar, and the peak pressure can reach up to 400 bar.

Q:What is the maximum speed of the pump?

The maximum speed is 4750 rpm.

Q:What is the delivery time for orders?

Small orders can be shipped within one week, while large orders (e.g., over 500 units) are typically shipped within one month.