What is the speed range of the pump?

The speed range is from 1350 rpm (minimum) to 2500 rpm (maximum).

Is the product ISO certified?

Yes, the product is certified under ISO9001:2008.

Popular Made in China Hydraulic Pump with Constant Flow for Mining

Name: Popular Made in China Hydraulic Pump with Constant Flow for Mining
Brand: HEFEI CHANGYUAN HYDRAULIC CO., LTD.
SKU: 841477215

Anhui, ChinaHEFEI CHANGYUAN HYDRAULIC CO., LTD.

US$130.00-170.00

1 Piece

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

CBW/FB

Mesh Form

External Engaged

Tooth Flank

Straight Tooth

Tooth Curve

Involute

Power

Hydraulic

Type

Normal Line Gear Pump

Applications

Tractor,Harvester, Crane, Road Machine

Certification

ISO

Product Name

Hydraulic Gear Pump

Nominal Displacement

6~20 Ml/R

Rated Pressure

160 Bar

Maximum Pressure

200 Bar

Minimum Speed

1350 Rpm

Rated Speed

2000 Rpm

Maximum Speed

2500 Rpm

Customized Service

Yes

Certificate

ISO9001:2008

Transport Package

Packed in Export Standard

Trademark

HCHC

Origin

Anhui, China

HS Code

8413602290

Production Capacity

8000 Sets Per Month

Key features

Compact Structure: Joint of pump and valve features compact design with small volume.

Constant Flow Outlet: Provides stable flow with a wide speed range for consistent performance.

Multiple Shaft Connections: Input shaft supports SAE spline and metric system involute spline.

High Pressure Rating: Rated pressure up to 160 bar with maximum pressure reaching 200 bar.

Wide Speed Range: Operates from minimum 1350 rpm to maximum 2500 rpm.

ISO Certification: Manufactured under ISO9001:2008 standards for quality assurance.

OEM and ODM Services: Customized services available including OEM and ODM options.

1-Year Warranty: Includes 1-year warranty and after-sales service coverage.

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: ≤7.03h 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.