LD-M6F-3N1D-00 Axial Piston Motor | 57209637 Drop-In Replacement | Mining Hydraulic Motor for Russian Mining

1. Product Overview

HYDSUNRIDA is a professional hydraulic motor manufacturer focusing on import replacement and global export of mining hydraulic components.LD-M6F-3N1D-00 (Part No. 57209637) is a high-speed heavy-duty fixed displacement axial piston motor. It offers 1:1 drop-in interchangeability with original imported motors. Identical mounting dimensions and performance parameters enable direct installation without equipment modification, ideal for mining machinery maintenance and localization upgrade.Certified by ISO9001 and SGS, the motor complies with GB/T3766-2015. Every unit undergoes high-pressure, durability, sealing and precision testing. Features stable operation, ample torque, ultra-low leakage, cold resistance and wear resistance for continuous heavy-duty mining work.Ready stock supports fast delivery. We specialize in supplying hydraulic motors for Russian mining projects and export to over 30 countries worldwide.

2. Standard Model Range (LD Prefix)

Domestic Engineering Models

• LD-M6F-3N1D-00 (Main model, replacement for 57209637)

• LD-M6F-2N1D-00

• LD-M6F-4N1D-00

Export Models for Russia, Europe & America

• LD-M6F-3N1D-EX

• LD-M6F-2N1D-EX

• LD-M6F-4N1D-EX

3. Main Technical Parameters

4. Advantages of Our Hydraulic Piston Motor

4.1 In-house R&D & Strict Quality Control

All core components are self-produced. Precision machining and automatic assembly lines avoid common faults including oil leakage, overheating and abnormal noise. Performance matches imported hydraulic motors for long-term harsh mining working conditions.

4.2 1:1 Drop-In Replacement, Save Maintenance Cost

LD-M6F-3N1D-00 hydraulic motor directly replaces original motors on Epiroc and Atlas Copco mining equipment. No changes to frame, pipelines or control systems. Reduce machine downtime and maintenance expenses.

4.3 Complete Certifications & 100% Factory Inspection

ISO9001 & SGS certifications available. Each piston motor passes standardized testing before shipment. Reliable performance under high-load, dusty and impact-prone mining environments.

4.4 Ready Stock & Fast Shipment

Factory direct supply without middlemen. Goods in stock, shipment within 48 hours. Bulk order discount and price protection. Cost-effective alternative to expensive imported hydraulic motors.

4.5 Customization Available

Support OEM branding and ODM hydraulic solutions. Customize motors for extreme low temperature, heavy load and dusty sites. One-stop supply for hydraulic pumps, valve blocks and power units.

4.6 Optimized for Russian Cold-Climate Mining

This piston motor is optimized for Russia’s frigid weather and outdoor continuous operation. Reliable cold startup, strong anti-freezing and abrasion resistance. Massively supplied to Russian mining and infrastructure projects with complete export documents.

5. Compatible Mining Equipment

LD-M6F-3N1D-00 heavy-duty axial piston motor serves as affordable import substitute for mining drilling and tunneling machines.

• Epiroc Tunnel Drilling Jumbos: BOOMER 281, 353, S1D, L1D (slew motor, auxiliary drive motor, cooling fan motor)

• Epiroc Open-Pit Drill Rigs: ROC D60, D65, FlexiROC T40 R, PowerROC T35/T40

• Epiroc Core Drilling Rigs: Boyles C6C exploration drilling equipment

• Atlas Copco Mobile Air Compressors: XATS156C, XAHS166C, XAVS206C, XRHS666C

6. After-Sales Service

7×24 online technical support for model selection, installation and commissioning. Free replacement for non-artificial faults within warranty. On-site service for large projects. Dedicated foreign trade support and full set of export documents.

7. Manufacturer Introduction

We have more than 10 years developing and manufacturing mining hydraulic piston motors with annual output over 30,000 units. Integrated factory covering R&D, machining, assembly and testing. No resellers. Long-term supply for global mining industry, especially Russian mining market. Factory visits and product testing are welcome for long-term cooperation.

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