Doc id: ENG_OMM_SB60_P14
19/26
Doc id: ENG_OMM_SB60_P14
© Rosenqvist Rail AB
5.6 Adjustment of oil pressure
Adjustment of clamp force
If reduced clamping force when grabbing sleepers is required, the oil pressure can be
regulated.
1. Loosen the 8 screws (1) with a 6 mm allen key.
2. Loosen (2) then adjust the oil pressure (3) by using a 5 mm allen key and a 17 mm
U-key.
3. The oil pressure can be measured with a manometer at measure point (4).
Correct pressure is 100 Bar.
Fig 15.
Adjustment of clamp force
1
1
4
2
3
