How to solve abnormal noise of S-PV2R vane pump?

Use clean hydraulic oil, guarantee sufficient suction pressure and check installation coaxiality.

Can parts of S-PV2R be replaced conveniently?

Modular internal structure makes component replacement and on-site maintenance easy.

What failures will oil contamination bring to S-PV2R pump?

Dirty oil will accelerate wear of vanes and cam ring and cause pressure and flow abnormality.

S-PV2r Series Fixed Displacement Vane Pump

Name: S-PV2r Series Fixed Displacement Vane Pump
Brand: Changzhou Bejery Machinery Co., Ltd.
SKU: 2319130285

Jiangsu, ChinaChangzhou Bejery Machinery Co., Ltd.

US$400.00-800.00

1 Piece

Sample price:US$800.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Technical Support

Warranty

One Year

Model NO.

S-PV2R

Acting Form

Single-Acting

Type

Vane Pump

Displacement

Variable Pump

Performance

Hydraulic

Certification

CE, ISO

Product Name

S-PV2r Single & Double Vane Pump

Structure Form

Intra-Vane Structure

Housing Material

High Strength Cast Iron

Rated Working Pressure

21MPa

Speed Range

600-1800rpm

Flow Feature

Stable Flow

Seal Material

NBR, FKM Optional

Rotation Direction

Right Hand, Lh Optional

Working Fluid

Anti-Wear Hydraulic Oil

Transport Package

Wooden Case

Specification

5.2KG

Trademark

Bejery

Origin

China

HS Code

84136032

Production Capacity

80000/Year

Key features

Multiple configurations of single and double pumps to meet oil supply requirements of different circuits

Smooth pressure output with small flow pulsation and low overall operating noise

Wear-resistant vanes and cam ring assemblies extend service life

Compact housing design saves equipment installation space

Simple disassembly and maintenance with high part interchangeability

Various displacement specifications covering abundant working conditions

Multiple flange and port configurations for different host machines

Strong resistance to hydraulic shock for long-time continuous operation

Company profile

Importers and ExportersFast DeliveryCustomization from SamplesR&D Capabilities

Changzhou Bejery Machinery Co., Ltd.

Jiangsu, China

Business Type: Manufacturer/Factory, Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.75h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR, EXW

AI-Powered supplier vetting

SummaryChangzhou Bejery Machinery Co., Ltd. is a manufacturing factory and limited company offering pumps and relay modules, with a registered scope covering mining machinery, electrical equipment, and refining and chemical production equipment. It reports broad customization services and new products during the past year, but does not provide ODM services or OEM services for popular brands. Export sales account for 90%, although the supplier reportedly began exporting only one year ago. The supplier has no stock service, overseas warehouse, overseas showroom, overseas agents or branches, and has not participated in offline trade shows. Its audit information identifies TÜV Rheinland, but the stated audit result is 0 and no certification details are provided. Financial records are indicated for 2022–2024, but no assessable financial performance data is supplied. Supplier-service assessment procedures are undocumented, while three qualified suppliers and some approved supplier names are reported.

Supplier typeThe supplier is identified as a factory located in Changzhou, Wujin District, and as a limited company. Its stated business scope includes manufacturing and sales of mining machinery, electrical equipment, and specialized refining and chemical production equipment, while its offered products are pumps and relay modules.

After-Sales capabilityThe supplier reports no in-stock service, overseas warehouse, overseas showroom, overseas agent or branch, and no overseas service countries. It accepts multiple payment terms and provides stated lead times, but its service-capability assessment has no written procedures or followed records, limiting evidence of structured after-sales support.

R&D capabilityThe supplier reports that it had new products during the past year and offers customization from samples, designs, full customization, flexible customization, and minor customization. Conversely, it has no available SDK and does not provide ODM services, so the evidence supports product-development activity but not broader platform or ODM capability.

Production capacityThe supplier identifies itself as a manufacturing factory with a machinery-related business scope, offers pumps and relay modules, and reports an average off-season lead time within 15 workdays and peak-season lead time of one month or within 15 workdays. However, its valid manufacturing contract status is unknown and it has no inventory capability, so production scale and contractual manufacturing readiness remain unverified.

Customization capabilityBoth customization records list customization from samples, full customization, customization from designs, flexible customization, and minor customization. This consistent evidence explicitly indicates broad customization coverage.