W70
Kit Chart
Kit N.
code
description
Pos. included
N. Pcs.
001
34000101
KIT 1 INTAKE/DELIVERY VALVE
4 5 6 7 8
6
004
34000401
KIT 4 INTAKE/DEL. VALVE CAPS
9 10
6
006
34000601
KIT 6 PISTON BOLT
28 39 41 42 43
3
019
34001901
KIT 19 PACKING D. 20X30X5,5
12 53
3
020
34002001
KIT 20 INTERMEDIATE RING D.20
13
3
021
34002101
KIT 21 HEAD RING D.20
14
6
022
34002201
KIT 22 PACKING RETAINER D.20
15 16
3
023
34002301
KIT 23 OIL SEAL D.20X30X5
17
3
027
34002701
KIT 27 COMPL.SEAL FOR PIST.D20
12 13 14 15 16 53
1
Parts Detail
Pos.
code
description
N. Pcs.
1
50120022
MANIFOLD
1
1
50120041
MANIFOLD
1
2
99317500
SCREW M 8x60 UNI 5931
8
3
96701400
WASHER 8,4X13X0,8
8
4
90384100
O-RING 17,13X2,62 (3068)
6
5
36200366
VALVE SEAT
6
6
36200176
VALVE PLATE
6
7
94737600
SPRING D. 9,4X14,8
6
8
36200251
VALVE CAGE
6
9
90384700
O-RING 20,24X2,62(3081)
6
10
98222000
CAP M24X2X16
6
11
36703201
VALVE ASSY.
6
12
90270300
PACKING 20x30
3
13
50216670
INTERMEDIATE RING D. 20x30
3
14
50100051
HEAD RING D. 20x30
3
15
50080570
PACKING RETAINER D. 20x30
3
16
90361200
O-RING 31,47X1,78 (2125)
3
17
90161400
OIL SEAL 20x30x5
3
18
99180700
SCREW M 6x10 UNI 5739
8
19
50150074
CRANKCASE COVER
2
20
50211651
SPACER
1
21
90409700
O-RING 55,56X3,53 (159)
2
22
91832900
BALL BEARING
2
23
50010022
CRANKCASE
1
24
98210300
OIL DIP-STICK G3/8X67
1
25
90392000
O-RING 101,27X2,62 (3400)
1
26
50160022
CRANKCASE COVER
1
27
99183700
SCREW M 6x14 UNI 5931
5
28
90358500
O-RING 10,82X1,78 (2043)
4
29
97596800
OIL LEVEL INDICATOR G3/4X15
1
30
98204100
PLUG G1/4X9
1
31
50020535
CRANKSHAFT
1
32
97733000
CONNECTING-ROD PIN 9X19,5
3
33
91487800
KEY 8X7X25
1
34
50030001
CONNECTING ROD
3
36
96693900
WASHER 6,4X11X0,7/2,1 DIN 6798
6
37
99192700
SCREW M 6x35 UNI 5931
6
38
50050156
PISTON GUIDE
3
39
96728600
WASHER 14X28X0,5
3
40
50040409
PISTON D. 20x40
3
41
90506700
ANTI-EXTRUSION RING
3
42
96728000
WASHER 14X18,5X0,5
3
43
47219566
PISTON SCREW
3
44
50211551
CRANKCASE COVER SPACER
1
45
90163400
OIL SEAL 25x42x7
1
46
50200074
PUMP FOOT
2
47
96701600
WASHER 8,4
4
48
99303700
SCREW M 8x16-5739
4
49
98210000
PLUG G3/8X13
1
50
98217600
PLUG G1/2X10
1
51
96751400
WASHER 21,5X27X1,5
1
52
96738000
WASHER 17,5X23X1,5
1
53
90269800
PACKING 20X30X7.2 LOW PRESS.
3