What is the volumetric efficiency?

The pump maintains a high volumetric efficiency of 92%.

What is the lead time for orders?

Lead time is 1 month during off-peak season and 1-3 months during peak season.

Does the pump come with a safety valve?

A back cover with a safety valve is available as an option.

High Performance Good Price & Quality Hydraulic Gear Pump

Name: High Performance Good Price & Quality Hydraulic Gear Pump
Brand: HEFEI CHANGYUAN HYDRAULIC CO., LTD.
SKU: 2070739195

Anhui, ChinaHEFEI CHANGYUAN HYDRAULIC CO., LTD.

US$70.00-230.00

1 Piece

Sample price:US$230.00/piece.Request sample

Product profile

Customization

Available

Warranty

1 Year

Condition

New

Model NO.

CBTZTD

Product Name

Hydraulic Gear Pump

Nominal Displacement

8-40 Ml/R

Rated Pressure

20 MPa

Maximum Pressure

25 MPa

Minimum Speed

800 R/Min

Rated Speed

2000 R/Min

Maximum Speed

2500 R/Min

Volumetric Efficiency

Transport Package

Packed in Export Standard

Specification

hydraulic gear pump

Trademark

HCHC

Origin

Anhui, China

Production Capacity

6000 PCS Per Month

Key features

High Volumetric Efficiency: Maintains 92% efficiency through automatic axial clearance compensation and radial hydraulic balance.

Durable Cast Iron Housing: Constructed from high-strength cast iron for superior bearing capacity and longevity.

Flexible Connection Options: Offers flange (F) and thread (L) joining types for inlet and outlet positions.

Safety Valve Integration: Back cover available with integrated safety valve for enhanced operational security.

SAE Compliant Design: Manufactured to meet strict SAE compliance standards for reliability.

OEM and ODM Services: Customization services available including OEM and ODM for tailored solutions.

1-Year Warranty Coverage: Comes with a 1-year warranty for new condition products.

High Pressure Performance: Rated pressure of 20 MPa with maximum pressure capability up to 25 MPa.

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: ≤6.39h 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.