REDEX MSR 330, Manual, Page: 2 / 40

2 SPEED GEARBOX
User manual
Ref.: RX142/046
Version 09/05/2017 - English
This document must not be reproduced nor information therein disclosed without our authorization
Page 2 / 35
1 INTRODUCTION 3
1.1 Warnings 3
1.2 Gearbox identification 3
1.3 Long term storage 3
2 TECHNICAL DATA 4
2.1 General features 4
2.2 Radial loads 4
3 MOTOR MOUNTING 5
3.1 Preliminary dimensional checking of the motor 5
3.1.1 Run out checking of the motor 5
3.2 Assembly of the input sun gear onto the motor. 6
3.2.1 "A" input flange code (input sun gear without seal, without bearing) 7
3.2.2 "C" input flange code (input sun gear without seal, with bearing) 9
3.2.3 "E" input flange code (input sun gear with seal, without bearing) 10
3.2.4 "F" input flange code (input sun gear with seal, with bearing) 12
3.2.5 "B" input bearing code (input sun gear supported by a bearing housing) 13
3.2.6 Special input sun gear with compression coupling (L) 14
3.3 Mounting of the gearbox onto the motor. 16
3.3.1 Gearbox with motor flange 16
3.3.2 Gearbox without motor flange 18
4 MOUNTING OF THE GEARBOX ON THE MACHINE 21
4.1 "5" output interface mounting 21
4.2 "6" output interface mounting 21
4.3 "7" output interface mounting 22
5 OUTPUT SHAFT MOUNTING IN THE MSR SPLINED BORE 23
5.1 Loose mounting 23
5.2 Tight mounting 25
5.3 Control the run-out 26
6 SPEED CHANGE CONTROL 27
6.1 Ratio change by motoreducer 27
6.1.1 Motor type 27
6.1.2 Position Switch type 27
6.1.3 Electric diagram 28
6.2 Ratio change by pneumatic / hydraulic actuator (2 positions) 29
6.3 Ratio change by pneumatic / hydraulic actuator (3 positions) 29
6.4 Gear shifting procedure 30
7 LUBRICATION 31
7.1 Introduction 31
7.2 Type of lubricant 31
7.3 Oil plugs and connections 32
7.3.1 Inlet oil 32
7.3.2 Outlet oil. 32
7.4 Lubrication circuit 33
8 TROUBLE SHOOTING / FAQ 35