Epiroc ER 100 L, Safety And Operating Instructions Manual

Page: 62 / 96

Safety and operating instructions
62 © Anbaufräsen PC GmbH | 3390 5221 01 | 2020-09-07
Original Instructions
The bolt connections of drum cutters are subjected to very high loads.
n
Tighten any loose connections so that the tightening torques are maintained.
ERL 1100 ER 1500 L ER 2000 L
Connection point Interval Type of spanner / size
Tightening torque
Adapter plate
(fixing bolts) daily Allen key
19 mm (0.75 in.)
700 Nm (516 ft lbs)
22 mm (0.87 in.)
1500 Nm (1106 ft lbs)
Rotatable upper part
(fixing bolts) in case of repair Allen key
- 19 mm (0.75 in.)
700 Nm (516 ft lbs)
17 mm (0.67 in.)
500 Nm (369 ft lbs)
Cutter drum
(fixing bolts) if necessary Allen key
- 19 mm (0.75 in.)
950 Nm (701 ft lbs)
19 mm (0.75 in.)
1400 Nm (1033 ft lbs)
Overpressure cover
(fixing bolts) in case of repair open-ended wrench / 30 mm (1.18 in.)
400 Nm (295 ft lbs)
Hydraulic ports*
pressure line and
tank line
leakage oil weekly Hand-tighten and then tighten a quarter turn with the wrench
Cover
(fixing bolts) if necessary Allen key
14 mm (0.55 in.)
180 Nm (133 ft lbs)
6 mm (0.24 in.)
40 Nm (30 ft lbs)
-
* valid only for metric standard hose set