Impact mechanism
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
= Included in Service Kit
7000790
Remark / Included in Service kit
Description
Qty
Ordering No.
Ref. No.
Hammer cage
1
4112 0819 00
1
Pilot shaft
1
4112 0820 90
2
1/2" / Service kit 4081 0159 90
Ball
1
-
3
Hammer pin
2
4112 0821 00
4
Cam
1
4112 0822 00
5
Service kit 4081 0159 90
Spring
1
-
6
Anvil, compl.
1
4112 0824 80
7(8-10)
Anvil
1
-
8
17.12x2.62 / Service kit 4081 0159 90, Seal kit 4081 0049 90
O-ring
1
-
9
22.9x25.9 / Service kit 4081 0159 90
Retainer ring
1
-
10
Spacer
1
4112 0825 00
11
Clutch housing, compl.
1
4112 0826 80
12(13-16)
Clutch housing
1
-
13
Anvil bushing
1
4112 0827 00
14
37.5x55.05 / Seal kit 4081 0049 90
Seal ring
1
-
15
NPTF 1/8"-27 / Service kit 4081 0159 90
Plug
1
-
16
M8x30 / Service kit 4081 0159 90
Screw with washer
4
-
17
Support handle, compl.
1
4112 0310 00
18(19-22)
Band
1
-
19
Handle
1
-
20
3/16". Accessories Included
Hexagon wrench
1
0902 0163 00
21
M6x12 / Service kit 4081 0159 90
Screw with washer
4
-
22
Optional accessories
Suspension yoke
1
4112 1111 00
23
Service Kits
Service kit — Motor casing / Impact mechanism
Ordering No. 4081 0159 90
Remark / Included in Service kit
Description
Qty
Ordering No.
5.8x67
Pin
1
-
FRP 4x8
Pin
1
-
M8x22
Screw with washer
4
-
3x16
Pin
1
-
NPTF 1/4"-18
Plug
1
-
Spring
1
-
4mm
Ball
1
-
O.10-32UNF-6A
Set screw
1
-
FRP 4x40
Pin
1
-
Ø 15
Spring
1
-
1/2"
Ball
1
-
Spring
1
-
17.12x2.62
O-ring
1
-
© Atlas Copco Tools - 9836 1615 00
52
W2225C
EN
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