ELECTRIC MODULE

In Stock

552 178 66B ELECTRIC MODULE (SKU: 552 178 66b) is a heavy-duty ELECTRIC MODULE used in Sandvik drilling rigs, underground jumbos, and mining machines. It delivers reliable mechanical power for hydraulic pumps, ventilation systems, and auxiliary drives, ensuring efficient operation under demanding mining conditions. Built with high-efficiency windings and rugged bearings, ELECTRIC MODULE 55217866b guarantees low maintenance, long life, and OEM-level performance.

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Description

Full Technical Description

The 552 178 66B ELECTRIC MODULE (55217866b, 552-178-66b) is a robust ELECTRIC MODULE designed for Sandvik mining and drilling applications. It provides dependable rotary motion to drive hydraulic systems, fans, and various mechanical subsystems in drilling rigs. The ELECTRIC MODULE 55217866b features precision-balanced rotors, sealed bearings, and a high-grade insulation system, ensuring exceptional performance and thermal stability in harsh environments. Its construction meets industrial protection standards for dust, moisture, and vibration resistance.

Benefits

High efficiency
smooth torque delivery
long operational lifespan
and full OEM compatibility

Industry Use

Ideal for MINING
ROCK DRILLING
and TUNNELING rigs requiring rugged and reliable electrical drive systems

Additional Information

Also known as ELECTRIC MODULE 55217866b or 552-178-66b, this ELECTRIC MODULE ensures OEM-level efficiency, safety, and reliability for Sandvik drilling machinery.

Applications

Hydraulic pump drives
ventilation units
and mechanical drive assemblies

Specifications

Technical Data
Brand	Sandvik
Machine Type	DL421-7C
Assembly	SANDVIK DL421

Used on machines

DL421-7C

Brand

All Sandvik parts

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