Dynapac DTR75, Operating Instruction

Page: 87 / 120

8.8.2 Servicing the V-belt
Protective equipment: n Working clothes
n Safety shoes
n Protective gloves
1. Park the machine safely
Ä
Chapter 6.6 „Parking the machine
in secured condition“ on page 67 .
2. Allow the engine to cool down.
3. Check condition and tension of V-belt (1).
ð
Compression measurement: 10 - 25 mm
(0.59 - 0.98 in).
4. Replace the V-belt if damaged Ä Chapter 8.9.4 „Replacing
the V-belt“ on page 95 .
5. If necessary, retighten the V-belt.
6. Loosen four fastening screws (1) on both sides.
7. Insert two prybars between the rubber buffer and the frame.
8. Push the engine carrier forward until the required compres-
sion measurement is reached.
9. Tighten the fastening screws.
8.8.3 Servicing the toothed belt
Protective equipment:
n
Working clothes
n Safety shoes
n Protective gloves
1. Park the machine safely
Ä
Chapter 6.6 „Parking the machine
in secured condition“ on page 67 .
2. Remove the cover.
Checking the V-belt
1
B-834-0251
Fig. 74
Retightening the V-belt
1
B-834-0252
Fig. 75
Maintenance – Semi-annually
DTR75 87