What is the volumetric efficiency?

The volumetric efficiency is at least 90%.

What certifications does the product have?

The product is certified under ISO9001:2008.

High Pressure Hydraulic Double Gear Oil Pump Cbgtbla2/2

Name: High Pressure Hydraulic Double Gear Oil Pump Cbgtbla2/2
Brand: HEFEI CHANGYUAN HYDRAULIC CO., LTD.
SKU: 838426905

Anhui, ChinaHEFEI CHANGYUAN HYDRAULIC CO., LTD.

US$220.00-430.00

1 Piece

Product profile

Customization

Available

Mesh Form

External Engaged

Tooth Flank

Straight Tooth

Model NO.

CBGTBLA2/2

Tooth Curve

Involute

Power

Hydraulic

Type

Gear Pump

Applications

Excavator, Forklift, Crane, Road machinery

Certification

ISO9001:2008

Product Name

Hydraulic Double Gear Pump

Material

Cast Iron

Structure

Gear Pump

Rated Pressure

250 Bar

Maximum Pressure

280 Bar

Minimum Speed

800 Rpm

Rated Speed

2000 Rpm

Maximum Speed

2500 Rpm

Volume Efficiency

90 %

Warranty

1 Year

Transport Package

1 Piece / Carton

Specification

23 to 26 kg

Trademark

HCHC & Heye

Origin

Anhui, China

Production Capacity

6000 Sets Per Month

Key features

High Strength Material: Constructed with high strength cast iron housing for superior bearing capacity.

Radial Asymmetric Design: Advanced design technology ensures long service life and high reliability.

High Volumetric Efficiency: Auto-compensation unit of axial clearance maintains efficiency up to 90%.

Wide Speed Range: Operates from 800 RPM minimum to 2500 RPM maximum with rated speed of 2000 RPM.

High Pressure Capability: Rated pressure of 250 Bar with maximum pressure reaching 280 Bar.

Versatile Shaft Options: Available shaft ends include plain key, rectangle spline, SAE spline, and metric spline.

Flexible Connection Types: Inlet/outlet joining options include flange (F) and thread (L) configurations.

OEM and ODM Services: Full OEM and ODM services available with 81 R&D engineers supporting customization.

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: ≤4.99h 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.