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Zhengzhou, Henan Province, China

ALF Series Reducer

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ALF Series Reducer

The ALF Series Reducer delivers a powerful one-piece gearbox design for reliable speed and torque conversion. Its precision-cut, hardened gears ensure quiet, low-maintenance operation and efficiency up to 95%.

ModelALF Series

Model Unit ALF060 ALF090 Ratio Stage
Rated output torque N.m 18 50 3 1
27 75 4
27 75 5
27 75 7
18 50 10
Emergency stop torque N.m 3 times Rated output torque
Norminal input speed rmp 3000 3000
Maximum input speed rmp 6000 6000
Maximum radial force N 1200 2400
Maximum axial force N 1100 2200
Efficiency % Single [97%]
Average lifetime h 20000
Weight kg 1.4 3.7 1
Moment of inertia kgcm2 0.16 0.61 3 1
0.14 0.48 4
0.13 0.47 5
0.13 0.47 7
0.13 0.44 10
Backlash arcmin ≤5 ≤5 Standard[1]
Torsional rigidity N m/arc min 7 14
Noise dB 60 62
lubricating Synthetic grease lubrication
levels of protection IP65

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ALF Series Reducer

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  1. Helical gear transmission, carburizing and quenching treatment, tooth profile modification treatment, to ensure low noise and smooth operation. The bearing capacity is 20% higher than that of straight teeth. 
  2. Integral output shaft and bearing support at both ends of planetary wheel to achieve high precision and strength.
  3. The backhaul clearance is small, and the precision single stage can achieve less than 3 arcmin.
ALF Series Reducer
ALF Series Reducer
ALE Series Reducer
ALE Series Reducer

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