Rotating variable speed gearbox

@variable speed gearbox dsignation

Example: GK(AF)77-52.07-M2

G:Guomao Reducer Group

K: K series helical bevel flange mounted geared motor

(AF): None-shaft output, F-flange output with solid shaft, A-Output hollow shaft type. H-Hollow shaft output with shrink disk AT- Torque-arm mounted (S17…R77)- Combined types

77:Gearbox model number

52.07: Gear reduction ratio

M2: Mounting way

@variable speed gearbox parameter

Power range: 0.12-160kW

Output speed(r/min): 0.05 - 809

Output Torque(N.M): Top to 36000N.m

@Rotating variable speed gearbox feature

Models:12 models ranging from K37 to K187

Large output torque,smooth startup,high efficiency

Noise Level: Low type 65-75 Db, Smooth and stable in run

Material: Carburized gears & shafts and gears HRC58-62

Transmission efficiency: the efficiency of single machine is bigger than 90%.

Equipped with spiral bevel transmission which meets 90 output requirements.

Output way:Hollow shaft with keyed connection, shrink disk, splined ,solid shaft etc.

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

Mounted way: Hollow shaft,foot-mounted,flange-mounted,shaft-mounted,flange-mounted with hollow shaft,foot-mounted with hollow shaft