double reduction gearbox and QUADRUPLE STAGE gearbox

@QUADRUPLE STAGE gearbox DESIGNATION(WITHOUT MOTOR)

Example: ZLY280-11.2-I

Z: Heavy Duty industry Reduction Gearboxes

L: No. of stages,D-1, L-2, S-3, F-4.

280: Model number of gear box

11.2: Transimission ratio

I: Design mounting way

@double reduction gearbox gearbox PARAMETER RANGE

Power range: 5-6666KW

Output speed(r/min): 134- 1200

Output Torque(N.M): 450-130000N.M

@double reduction and QUADRUPLE STAGE gearbox FEATURES

Smooth and stable in run, low noise

Compact, light, long life, high bearing capacity

Noise Level: Low type 65-80 Db, Smooth and stable in run

High Modular design,high interchangeabilty, short delivery time.

Unique modular design easy for cross country production, low stock, short delivery time.

Bearing: China standard. But SKF, FAG, NSK, TIMKEN, NTN, KOYO, C&U is a aviable if need

High in transmission efficiency: single stage, more than 96.5%; double-stage, more than 93%; three-stage, more 90%