Service
Lubrication
Planetary gears, needle bearings and ball bearings must be lubricated with soft
grease containing molybdenumdisulphide at the regular overhaul of the tool.
Lubricating guide
Brand
Molykote
Almagard
Brand
Molykote
Almagard
Tightening torque guide
Unless otherwise indicated in the exploded view, below tightening torque in
Nm is recommended for oiled joints.
Thread
Pitch
M1.6
0.4
M1.8
0.4
M2
0.4
M2.2
0.5
M2.5
0.5
M3
0.5
M3.5
0.6
M4
0.7
M4.5
0.8
M5
0.8
M6
1.0
M8
1.3
M10
1.5
M12
1.8
12
Cable nut
LE 3751
Angle gears
BR2 Plus
Bolt grade
Area
4.6
1.3
0.1
1.7
0.1
2.1
0.1
2.5
0.2
3.4
0.3
5.0
0.5
6.8
0.7
8.8
1.1
11.3
1.6
14.2
2.2
20.1
3.7
36.6
8.9
58
17
84.3
30
© Atlas Copco Industrial Technique AB - 9836 748300 00
EN
Gears
BR2 Plus
General purpose
LE 3751
5.8
8.8
0.1
0.2
0.2
0.3
0.2
0.4
0.3
0.5
0.4
0.7
0.8
1.2
1.2
1.9
1.8
3.9
2.6
4.1
3.6
5.7
6.1
9.8
15
24
29
47
51
81
ETV STR61-100-13
10.9
12.9
0.2
0.3
0.4
0.4
0.5
0.6
0.6
0.8
1.0
1.2
1.7
2.1
2.7
3.3
4
4.9
5.8
7
8.1
9.7
14
17
33
40
65
79
114
136