What is the lead time for production?

Peak season lead time is 1-3 months, while off-season lead time is one month.

What is the main application of this gear pump?

It is primarily used in machinery manufacturing and hydraulic systems.

Self-Lubricating Bearings Aluminum Gear Pump Lightweight

Name: Self-Lubricating Bearings Aluminum Gear Pump Lightweight
Brand: HEFEI CHANGYUAN HYDRAULIC CO., LTD.
SKU: 2283119505

Anhui, ChinaHEFEI CHANGYUAN HYDRAULIC CO., LTD.

US$100.00-168.00

1 Piece

Sample price:US$168.00/piece.Request sample

Product profile

Customization

Available

Warranty

1 Year

Mesh Form

Internal Engaged

Model NO.

CBWS/F-D3**-CLPS

Tooth Flank

Straight Tooth

Power

Hydraulic

Type

Normal Line Gear Pump

Applications

Machinery Manufacturing

Certification

ISO

Product Name

Hydraulic Gear Pump

Nominal Displacement

4-10 Ml/R

Rated Pressure

10 MPa

Max Pressure

12 MPa

Volumetric Efficiency

Transport Package

Packed in Export Standard

Trademark

HCHC

Origin

Anhui, China

Production Capacity

3000 PCS Per Month

Key features

Lightweight Aluminum Alloy: Constructed from high-strength aluminum alloy for easy installation and reduced weight.

Self-Lubricating Bearings: Enhances bearing capacity and durability without external lubrication needs.

High Volumetric Efficiency: Features axial clearance automatic compensation and radial hydraulic balance.

Flexible Connection Options: Inlet/outlet available in threads or flanges; shaft coupling in flat or spline keys.

Compact Integrated Design: Pump and valve integrated structure with small volume and bidirectional output.

Built-in Safety Valve: Equipped with a safety valve to ensure stable and secure operation.

ISO Certified Quality: Manufactured under ISO certification standards for reliable performance.

OEM/ODM Support: Customization available for displacement, pressure, and efficiency parameters.

Company profile

HEFEI CHANGYUAN HYDRAULIC CO., LTD.

Anhui, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2011-04-29 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤7.33h CertifiedTerms of Payment: LC, T/T

AI-Powered supplier vetting

SummaryHEFEI CHANGYUAN HYDRAULIC CO., LTD. is a China-based manufacturer of hydraulic pumps and motors, valves, and cylinders. The supplier reports more than 10 production lines, annual capacities of 400,000 hydraulic gear pumps or motors, 400,000 hydraulic valves, and 200,000 hydraulic cylinders, supported by 81 years of combined R&D engineer experience and 31–40 quality-control staff. It holds ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates. The company exports under self-operated import and export rights to South America, Southeast Asia/Mideast, Europe, and Australia, with stated lead times of one month off-peak and two to three months during peak periods. Evidence is insufficient to assess after-sales service, customization capability, or financial credibility without using monetary information. One recorded transaction and an associated buyer are identified, but broader customer-case evidence is limited.

Supplier typeThe supplier is explicitly identified as a manufacturer and specializes in the R&D, production, and sales of hydraulic pumps, motors, valves, and cylinders. Its stated commercial categories and product keywords are consistent with industrial hydraulic equipment manufacturing.

CertificationsThe supplier reports holding ISO9001:2015, ISO14001:2015, and ISO45001:2016 certificates, covering quality, environmental, and occupational health and safety management systems. These are explicit certifications relevant to manufacturing-system management.

R&D capabilityThe company describes itself as a high-tech enterprise specializing in R&D, production, and sales, and reports 81 years of total experience among R&D engineers. These points support an established R&D capability, although no patents, new-product records, or specific innovation outcomes are provided.

Production capacityThe supplier reports 645 employees, more than 10 production lines, a 93,300 m² manufacturing plant, and annual capacities of 400,000 hydraulic gear pumps or motors, 400,000 hydraulic valves, and 200,000 hydraulic cylinders. It also states one-month off-peak lead times and two-to-three-month peak-season fulfillment times, providing direct evidence of substantial production capacity and defined delivery schedules.

Client casesThe supplier states that it has been awarded excellent supplier status for many years, and one trade record identifies HYDRAULINK ENTERPRISES as an associated buyer for a hydraulic gear pump transaction. The evidence demonstrates at least one identifiable buyer relationship, but does not establish a broad portfolio of verified customer cases.

Product Q&A

Q:What material is used for the pump body?

The pump is made of high-strength aluminum alloy, making it lightweight and easy to install.

Q:Does the pump require external lubrication?

No, it adopts self-lubricating bearings to enhance bearing capacity and reduce maintenance.

Q:What connection forms are available?

Inlet and outlet ports can be threads or flanges. Input shaft coupling can be flat key, rectangular spline, or involute spline.

Q:What is the warranty period?

The product comes with a 1-year warranty.

Q:Can the pump be customized?

Yes, OEM and ODM services are available. Custom parameters include nominal displacement (4-10 Ml/R), rated pressure (10 MPa), and max pressure (12 MPa).