Epiroc 3217876200 Hydraulic Pump | Rexroth R902419603 | Main Pump for Atlas Copco Drilling Rig
| Model Number | Hydraulic Pump 3217876200 |
|---|
Product Description
Epiroc / Atlas Copco Drilling Rig Main Hydraulic Piston Pump
Product Overview: This high-pressure axial piston variable displacement pump is the critical power core specifically engineered for Epiroc and Atlas Copco surface and underground drilling rigs. Identified by Epiroc Part Number 3217876200 and Rexroth Manufacturing Code R902419603, this pump is optimized to withstand extreme shock loads, high-dust environments, and continuous high-pressure operations inherent in mining. Featuring advanced Load Sensing (LS) technology, it ensures maximum responsiveness and fuel efficiency for drilling feed, rotation, and auxiliary functions.
Key Technical Advantages:
Mining-Grade Rugged Construction: Fine-tuned to Epiroc’s specific power curves with reinforced bearings and specially coated piston groups to maximize service life in harsh environments.
Precise Load Sensing (LS) Modulation: Matches flow output to actual actuator demand in real-time, minimizing system heat generation and ensuring smooth drilling consistency.
100% OEM Seamless Compatibility: Strictly adheres to original mounting and performance specifications, ensuring a perfect “drop-in” fit for SmartROC, FlexiROC, or PowerROC series rigs.
Superior Self-Priming & Pressure Durability: Maintains excellent suction efficiency even in high-altitude or cold mining sites, capable of handling instantaneous pressure spikes during drilling.
Service-Friendly Modular Design: Based on Rexroth’s proven architecture, allowing for rapid internal component replacement to minimize critical mining downtime.
Detailed Models & Parameters:
Epiroc Part Number: 3217876200.
Rexroth Material Number: R902419603.
Serial Number Reference: SN 35660485.
Product Category: Axial Piston Variable Pump.
Compatible Equipment: Atlas Copco / Epiroc Drilling Rigs (SmartROC, FlexiROC, PowerROC Series).
Pressure Ratings: Rated at 280-350 Bar (Subject to specific system settings).
Target Applications: Main hydraulic system, travel drives, and drilling power circuits.



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