F series helical shaft geared motors is one kind of Parallel Shaft Gears, which consist of 2 or 3 stages helical gears (relate to gear ratio) in the same case. The hard tooth surface gear use the high quality alloy steel, the process of carburizing and quenching, grinding ,which give it following characters: Stable transmission, low noise and temperature, high loading, long working lift. Wide application, specialize in Metallurgy, Sewage treatment, Chemical Industry, Pharmacy, Agriculture equipment, Oil industry, Belt Conveyor, Food machine, Mixer, Mixing machine, Automatic production line, Packaging, Material handling, Mechanical-electromechanical industry etc. 

1,General popular the motor with breaking, exploring proof motor, speed-regulating motor,  multi-speed motor, frequency conversion motor, D.C motor with IEC and NEMA standard.

2,MB, MBN planetary cone-disk variation.

3,Other type reducers.

4, Conformanted with input shaft (without motor). 

F series Parallel Shaft Gears, is two and three stages transmission combination, structure compacted. It can be used with follow compounds to meet different transmission requirement and has wide and range of application.

Feature: parallel shaft output, structure compact, transmission of lager torque, smooth operation, low noise and lifetime long.

Installation type:  foot, flange, small flange, torque arm

Output type: hollow shaft, solid shaft, hollow shaft with shrink disk, spline hollow shaft

Input type:  motor, input shaft, flange

Reducing ratio: two-stage4.3-25.3, three-stage28.2-273, ratio of the combination is up to 18509

Average efficiency: two-stage96%, three-stage 94%. and combination of EWF/EWR 85%