Ribbed Belt Drive Overview

Ribbed Belt Drive Overview






1 Bolt

• 22 Nm

2 Bolt

• 55 Nm

3 Tensioning Element

• For ribbed belt

• Removing and installing, refer to => [ Ribbed Belt Tensioner ] Service and Repair

4 Ribbed Belt

• Check for wear

• Before removing, mark the direction of rotation using chalk or a felt-tip pen.

• Removing and installing, refer to => [ Ribbed Belt ] Ribbed Belt

• Do not kink

• When installing, make sure it is seated correctly on the ribbed belt pulleys

5 Bolt

• For the correct tightening specification, refer to => Electrical Equipment Specifications

6 Generator

• Removing and installing

7 Bolt

• 22 Nm

8 Bolt

• 46 Nm

9 Bracket

• For generator

• Removing and installing, refer to => [ Generator Bracket ] Generator Bracket

10 Alignment Bushing

• For generator bracket

• 2 pieces

11 Idler Roller

• For ribbed belt

• With bolt - 12 -

12 Bolt

• 22 Nm

13 Cap

• For the idler roller

14 Alignment Bushing

• For generator bracket

• 2 pieces

15 Vibration Damper

• With ribbed belt pulley

• Removing and installing, refer to => [ Vibration Damper ] Service and Repair

16 Bolt

• Replace

• Clean the threaded holes with a thread tap.

• Insert with locking compound; Locking compound, refer to the electronic parts catalog ETKA.

• Tightening specification and sequence, refer to => [ Vibration Damper, Tightening Specification and Sequence ]

17 Thrust Washer

Vibration Damper, Tightening Specification and Sequence





• Replace bolts which have been tightened to an additional torque.

• Install the bolts with locking compound; Locking compound, refer to the electronic parts catalog ETKA.

• Clean the threaded holes with a thread tap.

- Tighten bolts in 3 stages as follows: