What hydraulic fluids are suitable for this motor?

Suitable fluids include DIN 51 524 HLP/HVLP, SAE J183 engine fluids, ATF, agricultural oils, and turbine oils.

What is the minimum order quantity?

The minimum order quantity is 1 set.

What are the lead times for production?

Lead time is within 15 workdays for both peak and off-peak seasons.

Sauer 51 Series Hydraulic Motor Bent Axis Variable Displacement for Excavator

Name: Sauer 51 Series Hydraulic Motor Bent Axis Variable Displacement for Excavator
Brand: Jinan Focor Machinery Co., Ltd.
SKU: 2156953242

Shandong, ChinaJinan Focor Machinery Co., Ltd.

US$300.00-1,500.00

1 Piece

Sample price:US$100.00/piece.Request sample

Product profile

Customization

Available

Certification

CE, ISO9001

Excitation Mode

Compound

Model NO.

sauer51

Power Rating

4000W

Casing Protection

Protection Type

Number of Poles

Speed

High Speed

Type

Axial

Original

Yes

Model

51c080-1-Rd3n

Application

Construction Machinery

Color

Customized

Product Name

Hydraulic Motor

Transport Package

Wooden Case for Export

Specification

hydraulic

Trademark

FOCOR

Origin

China

HS Code

841229100

Production Capacity

1000 Sets/Month

Key features

Variable Displacement Design: Bent axis design with 5:1 max/min displacement ratio for high output speed.

High Starting Torque: Starts at maximum displacement to provide maximum torque for high acceleration.

Customizable Color: Color options are available for customization upon request.

Multiple Flange Options: Available in SAE, cartridge, and DIN flange configurations for versatile mounting.

Advanced Control Systems: Complete family of controls including servo pressure and pressure compensators.

Mechanical Displacement Limiter: Factory preset minimum displacement with tamper-proof cap for safety.

Certified Quality: CE and ISO9001 certified for reliability and industry compliance.

Flexible Customization: Supports full customization, minor customization, and design-based customization.

Company profile

Importers and ExportersIn-stock CapacityFast DeliveryR&D Capabilities

Jinan Focor Machinery Co., Ltd.

Shandong, China

Business Type: Manufacturer/Factory, Trading Company, Group Corporation CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 7 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤1.19h

AI-Powered supplier vetting

SummaryFocor is identified as a China-based trading company established in 2017, supplying mining machinery, hydraulic equipment, gear reducers, and related parts. The supplier states that it holds European CE certification and ISO9001 certification, operates five production lines, and has 41–50 quality-control staff, although its reported total employee count is three, creating a material data inconsistency. Focor describes independent R&D laboratories, patented technologies, and an independent service team, but the stated total R&D engineer experience is only one year and most detailed R&D and customization capabilities are unverified. A CTI audit record is provided for the period from 2024-05-31 to 2025-05-30, with an evaluation result of 0; the meaning of this result is not specified. Overseas service channels, environmental documentation, and customer case evidence remain insufficient.

CertificationsFocor explicitly states that it has obtained European CE certification and ISO9001 international quality system certification. The slices do not provide certificate numbers, issuing dates, scope, or current validity, so the claimed holdings are positive but their details cannot be independently assessed.

After-Sales capabilityFocor states that it provides excellent after-sales service and has established an independent service team with qualified staff, equipment, processes, and support structures intended to maintain machinery continuity. However, overseas service coverage and service-channel capabilities are marked unknown.

R&D capabilityFocor describes itself as a high-tech enterprise with independent R&D laboratories, multiple patented technologies applied in production, and integration of research, production, sales, and services. Against this, the stated total R&D engineer experience is only one year, and no detailed technical output or current R&D documentation is provided.

Production capacityThe supplier reports five production lines, 41–50 quality-control staff, and production activities supported by patented technologies. Its stated integration of production and its mining-equipment audit listing support production involvement, but the reported total employee count of three conflicts with the quality-control staffing figure, limiting confidence in the scale data.