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Mining Conveyor Drive Unit

Heavy-duty helical and bevel-helical conveyor drive assembly for 250 kW to 500 kW belt lines.

Rated output torque
25,000 – 63,000 Nm
Ratio range
i 12.5 – 31.5, two stage
Input power
250 – 500 kW
Mounting position
Foot or torque arm, hollow output shaft option

Specifications

ParameterValue
Rated output torque25,000 – 63,000 Nm
Ratio rangei 12.5 – 31.5, two stage
Input power250 – 500 kW
Mounting positionFoot or torque arm, hollow output shaft option
Housing / gear materialGG30 / GGG40 cast iron; gear teeth induction hardened, HB 260–300
Gear accuracyAGMA 6010 Q10
Lubrication and coolingForced oil lubrication with heat exchanger, ISO VG 320
Service factor1.5 – 2.0 per AGMA 6010

Values are confirmed against the order and drawings; we adapt them to your market and duty.

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Our selection team returns a sized gearbox with rated torque, service factor, mounting position, lubricant recommendation and confirmed lead time.

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