What is the maximum rated pressure?

The max rated pressure is 245 bar, with an intermittent pressure capability of 275 bar.

What is the speed range of the pump?

The speed range is 400-2400 RPM, suitable for various hydraulic system requirements.

Does the product support customization?

Yes, we can provide customized production services according to customer drawings to meet special needs.

High-Flow Pgp350 Hydraulic Pump for Dredging and Excavation

Name: High-Flow Pgp350 Hydraulic Pump for Dredging and Excavation
Brand: Hebei Runhe Hydraulic Machinery Co., Ltd
SKU: 2195514935

Hebei, ChinaHebei Runhe Hydraulic Machinery Co., Ltd

US$281.83

1-4 Pieces

US$242.96

5-29 Pieces

US$223.52

30+ Pieces

Sample price:US$281.83/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

12 Months

Model NO.

PGP350

Mesh Form

External Engaged

Tooth Flank

Straight Tooth

Tooth Curve

Involute

Power

Hydraulic

Type

Normal Line Gear Pump

Applications

Machinery Manufacturing

Certification

CE, RoHS

Colour

Black

Rated Presure

30MPa

Shell Material

Iron

Application Field

Mobile Device

Peculiarity

High Transmission Efficiency

Installation Mode

Flange Mounting

Media Compatibility

Hydraulic Oil

Maintenance

Periodic Inspection

Transport Package

Carton

Specification

36*20*18

Trademark

RUNHE

Origin

China

HS Code

8413602290

Production Capacity

60000PCS/Year

Key features

High Transmission Efficiency: Advanced gear meshing technology offers 3% higher efficiency than traditional pumps.

Durable Cast Iron Construction: Made of solid cast iron with precision machining for 1.4x increased wear resistance.

ISO and UNI Standard Compliance: Meets assembly dimensions of ISO and UNI standards for universal compatibility.

High Pressure Rating: Max rated pressure of 245 bar with intermittent capability up to 275 bar.

Wide Displacement Range: Available in displacement range from 20.9 ml/r to 104.5 ml/r.

Stable Performance: Pressure fluctuation controlled in a small range after 40 hours of rigorous testing.

12 Months Warranty: Comprehensive 12-month warranty coverage for mechanical reliability.

Company profile

Importers and ExportersFast DeliveryLow MOQCustomization from Samples

Hebei Runhe Hydraulic Machinery Co., Ltd

Hebei, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationAverage Response Time: ≤6.43h

AI-Powered supplier vetting

SummaryThe supplier is identified as a professional technical supplier focused on hydraulic power machinery, components, pumps, vacuum equipment, mechanical parts, hardware, and technical services. It supports extensive customization and provides ODM and OEM services, but does not provide 3D software design, SDKs, or new products. Export orientation is strong, with 90% of sales from exports and self-operated import/export rights, while overseas service infrastructure is limited: no overseas agents, branches, warehouses, showrooms, or offline trade-show participation. Quality inspection procedures are documented, but certification-system status is NIL and sustainability controls show gaps. Production scale is reported as above the stated threshold, although detailed capacity evidence is limited.

Supplier typeThe supplier explicitly identifies as a professional technical supplier. Its stated business scope covers hydraulic power machinery and components, liquid-tight components and systems, pumps and vacuum equipment, mechanical parts, hardware products, and technical services; its primary export market is South America.

CertificationsThe supplier’s certification of management systems is recorded as NIL. This is explicit evidence that no management-system certification is reported in the provided information.

After-Sales capabilityThe supplier has no in-stock service capability, overseas warehouse, overseas showroom, overseas agent or branch, and offers overseas services in zero countries. Service management has written procedures but no records, indicating limited documented after-sales infrastructure.

R&D capabilityThe supplier has R&D capability and provides ODM services, but it does not provide 3D software design or SDKs and reported no new products during the past year. The evidence supports some product-development capability but also identifies clear limitations in software/tooling and recent innovation output.

Production capacityAnnual production output is reported as above the stated threshold, and finished-product inspections follow written instructions uniformly. However, the supplier has no in-stock capability, while outsourcing procedures and manufacturing-capacity contracts are unknown; therefore, production scale is indicated but operational depth is only partially evidenced.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. It also provides ODM and OEM services for well-known brands, directly supporting broad customization capability.

Product Q&A

Q:What do you need to pay attention to the maintenance of hydraulic gear pump?

Check the cleanliness of the oil regularly to avoid impurities entering the pump. Replace seals regularly to prevent leaks. Check gear and bearing wear, timely replacement. Keep the oil within the proper operating temperature range.

Q:How long is the life of hydraulic gear pump?

Life depends on working conditions, maintenance and frequency of use. Under normal use and maintenance, the life of the hydraulic gear pump can usually reach thousands of hours.

Q:Can the hydraulic gear pump be used in reverse?

Reversal is generally not recommended because the pump design and seal structure are designed for one-way rotation, and reversal can cause seal failure or pump damage.

Q:What are the material choices of hydraulic gear pump?

Common materials include cast iron, aluminum alloy, stainless steel, etc., the choice should be determined according to the working medium and environmental conditions.

Q:How to guarantee the after-sales service of hydraulic gear pump?

We provide comprehensive after-sales service, including technical support, maintenance and spare parts supply, to ensure that customers have no worries during use.