Atlas Copco BGB890301, Safety And Operating Instructions Manual

Page: 22 / 56

The contact faces of the screw head and the lock
washers (B) must not be lubricated.
without a rotating mechanism:
♦ Install the adapter plate (D) to the compactor (C)
as shown.
A
B
C
D
♦ Fit a pair of lock washers (B) onto every screw
(A).
♦ Tighten the Allen screws (A) with an Allen key.
♦ Tighten the Allen screws (A) with the required
tightening torque.
Tightening
torque
Spanner size Model
219 Nm 14 mm HC 150
410 Nm 17 mm HC 350
410 Nm 17 mm HC 450
410 Nm 17 mm HC 850
1500 Nm 22 mm HC 1050
1500 Nm 22 mm HC 1055
with a rotating mechanism:
♦ Install the adapter plate (D) on the rotating
mechanism (E) as shown.
A
B
D
E
♦ Fit a pair of lock washers (B) onto every screw
(A).
♦ Tighten the Allen screws (A) with an Allen key.
♦ Tighten the Allen screws (A) with the required
tightening torque.
Tightening
torque
Spanner size Model
219 Nm 14 mm HC 350
219 Nm 14 mm HC 450
219 Nm 14 mm HC 850
410 Nm 17 mm HC 1050
410 Nm 17 mm HC 1055
© 2014 Construction Tools EOOD | No. 3390 5121 01 | 2014-11-19
Original instructions
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HC 150, 350, 450, 850, 1050, 1055 INSTALLATION