What are the maximum pressure and speed ratings of Danfoss JR pump?

Danfoss Series 45 JR pumps are designed for medium and high pressure mobile hydraulic applications. Depending on displacement, the maximum operating pressure can reach up to 310 bar.

How to choose the correct Danfoss Series 45 JR pump model?

To select the correct JR pump, customers should provide displacement requirement, machine model, hydraulic system pressure, flow requirement, control type and shaft/flange specifications.

Why choose Danfoss Series 45 JR axial piston pump?

Danfoss Series 45 JR pump features compact design, high power density, excellent efficiency and long service life, making it ideal for harsh mobile hydraulic environments.

Danfoss Hydraulic Piston Pump for Danfoss 45 Series Jrr075, Jrr065, Jrr060

Name: Danfoss Hydraulic Piston Pump for Danfoss 45 Series Jrr075, Jrr065, Jrr060
Brand: Hangzhou PinXin Hydraulic Technology Co., Ltd.
SKU: 2231646395

Zhejiang, ChinaHangzhou PinXin Hydraulic Technology Co., Ltd.

US$1,000.00

1 Piece

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Tech Service and Parts Supporting

Warranty

1 Year

Model NO.

JRR075

Type

Pistons

Certification

CE, ISO9001: 2000

Condition

New

Weight

23.1kg

Apply for

Hoisting Machinery

Apply to

Rotary Drilling Rig

Material

Cast Iron

Power Type

Hydraulic

Power Source

Oil

Transport Package

Standard Export Package

Specification

JR075

Trademark

Pinxin

Origin

China

HS Code

8413503190

Production Capacity

1000pieces/Month

Key features

Wide Displacement Range: Available in 45cc, 51cc, 60cc, 65cc, and 75cc options for versatile applications.

High Pressure Capability: Rated pressure up to 310 bar with peak pressure reaching 400 bar for demanding tasks.

1-Year Warranty Coverage: Comprehensive 1-year warranty included for mechanical reliability assurance.

CE and ISO Certified: Certified with CE and ISO9001:2000 standards for quality and safety compliance.

Advanced Swash Plate Design: Features high-efficiency swash plate design for fast response and reliable operation.

Versatile Machine Compatibility: Ideal for excavators, loaders, agricultural machinery, and road construction equipment.

Multiple Control Options: Supports pressure compensation, remote pressure compensation, and load sensing controls.

Fast Delivery Options: Air delivery in 3-5 days, courier in 5-7 days, or sea freight in 20-30 days.

Company profile

Importers and Exporters

Hangzhou PinXin Hydraulic Technology Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2016-02-03Nearest Port: shanghai, ningboAverage Response Time: ≤5.87hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CIF

AI-Powered supplier vetting

SummaryThe supplier is a China-based hydraulic components agent and distributor with over ten years of experience representing Rexroth and Sauer-Danfoss products, and it also provides hydraulic system design, production, maintenance, and technical services. It reports TS 16949 and ISO 9001 certifications, export experience of eight years, and export sales accounting for 51%–70% of total sales. Customization is available, but only as flexible or minor customization. Innovation evidence is limited: there was no new product in the past year, no ODM, no SDK, no 3D design service, and only one R&D engineer. Service-management controls are weak or undocumented, with no written procedures for complaint handling, corrective actions, or service-capability assessment. Overseas service infrastructure is absent, although the supplier has attended PTC ASIA and accepts multiple trade and payment terms. Quality assurance and traceability status are unknown, and reported quality-control testing equipment is zero. No specific...

Supplier typeThe supplier describes itself as an agent and distributor of Rexroth and Sauer-Danfoss hydraulic control components, while also offering system design, production, maintenance, technical services, and flexible or minor customization. It exports through agents and under its own import/export rights, with eight years of export experience.

CertificationsThe supplier reports holding TS 16949 and ISO 9001 supplier-management-system certifications. These are explicit certification claims, although the provided information does not include certificate numbers, validity dates, or scope.

After-Sales capabilityThe supplier states that it provides maintenance and professional technical services and reports lead times within 15 working days in both peak and off-season periods. However, it has no written complaint-handling, corrective-action, or service-capability assessment procedures, no overseas agents or branches, no overseas showroom, and serves zero countries overseas; therefore, formal and international after-sales support is not demonstrated.

R&D capabilityInnovation capability appears limited: the supplier has one R&D engineer, no available SDK, no 3D software design service, no ODM service, no professional-technology-supplier designation, and no new product reported in the past year. Its R&D engineer is assigned to developing new supply chains based on customer needs, but this does not establish strong product innovation.

Customization capabilityThe supplier explicitly offers flexible customization and minor customization for design services. It does not offer ODM, popular-brand OEM, or 3D software design services, so customization is available but appears limited in scope.

Product Q&A

Q:What is Danfoss Series 45 JR variable displacement piston pump?

Danfoss Series 45 JR is an open circuit variable displacement axial piston pump designed for mobile hydraulic equipment. It provides high efficiency, precise flow control and reliable performance for demanding hydraulic applications.

Q:What displacement options are available for Danfoss JR pump?

Danfoss Series 45 JR pump is available in multiple displacement options including 45cc, 51cc, 60cc, 65cc and 75cc per revolution.

Q:What machines can use Danfoss Series 45 JR hydraulic pump?

Danfoss JR pumps are widely used in excavators, loaders, agricultural machinery, road construction machines, material handling equipment and other mobile hydraulic systems.

Q:What control options are available for Danfoss JR Series 45 pump?

Series 45 JR pumps support different control configurations including pressure compensation (PC), remote pressure compensation and load sensing (LS) control.

Q:Is Danfoss Series 45 JR pump suitable as a replacement pump?

Yes. Danfoss Series 45 JR pumps can be used as replacement solutions when the displacement, mounting flange, shaft type, rotation direction and control configuration match the original pump.