Remove/install poly-V belt tensioning device

AR13.25-G-3200C

Remove/install poly-V belt tensioning device

26.10.2018

Engine

900.92, 904.95, 924.91/92/93, 926.96

Shown on engine 924

1

Poly-V-belt

2

Tensioning device

3

Oil filter housing



Remove

1

Remove poly-V-belt (1).

Engine 900.920/921, 904.952/953, 924.916/923/931 in model 437.42/43

AR13.22-G-1202C

Engine 926.969

AR13.22-G-1202F

Engine 924.916 in model 437.465

AR13.22-G-1202CM

2

Remove tensioning device (2).



Install

3

Mount tensioning device (2).

Tensioning device from company Gates except part number "A 906 200 37 70" and tensioning device from company Dayco

AR13.25-G-3200-02BB

Tensioning device from company Gates with part number "A 906 200 37 70"

AR13.25-G-3200-02BC

 Observe different installation specifications.
Mount tensioning device (2) of company Gates with part number "A 906 200 37 70" by means of special procedure. Observe part number on rear side of removed tensioning device (2).

 Bolt, poly-V belt tensioning device to crankcase

*BA13.25-N-1001-01L

 Bolt, poly-V belt tensioning device to bracket of hydraulic pump

*BA13.25-N-1002-01L

4

Install poly-V-belt (1).

Engine 900.920/921, 904.952/953, 924.916/923/931 in model 437.42/43

AR13.22-G-1202C

Engine 926.969

AR13.22-G-1202F

Engine 924.916 in model 437.465

AR13.22-G-1202CM

 Belt tensioning device

Number

Designation

Engine 900.91/92, 902.92/93, 904.92/95, 906.935/95, 924.91/92/93, 926.96

BA13.25-N-1001-01L

Bolt, poly-V belt tensioning device to crankcase

Nm

50

 Belt tensioning device

Number

Designation

Engine 900.91/92, 902.92/93, 904.92/95, 906.935/95, 924.91/92/93, 926.96

BA13.25-N-1002-01L

Bolt, poly-V belt tensioning device to bracket of hydraulic pump

Nm

50