Parts Listing - Snap-On PT850 Series Original Instructions Manual

1 2 3 4 5

Parts Listing

Ref Description
1 housing - nose
2 gasket - nose
3 anvil assembly
pinned anvil assembly
long anvil assembly
extra long anvil assembly
4 pin
5 frame
6 dog- engagement
7 o-ring
8 pin - detent
9 spring - compression
10 yoke
11 plate - front end
12 wear plate - front
13 vane
14 rotor
15 cylinder
16 spring - detent
17 trigger assembly
18 seal
19 knob - regulator
20 housing
21 button - forward
22 screw
torque housing screws to 20 lb.in (2.26 Nm)
23 button - reverse
ZPT850CE Rev. E
6
7 8 9
10 11 12 13 14
37
38
39
40
41
33 34 35 36
Figure 2: PT850 Pneumatic Impact Wrench
Qty
Part Number
1
PT850-2R
1 PT850-3
1
PT850-12R
PT850P12R
MG725L12R
PT850XL12R
2
MG725-14
1 PT850-11
2
PT850-13
1
ME7B91
1 PT850-30
1 ME1A316
1
PT850-10A
1 PT850-4R
1 PT850-19
8
IM5100-30A
1 MG725-6
1 PT850-7R
1
PT850-17
1 PT850-200
1 PT850-36
1
PT850-16R
1 PT850-1R
1 PT850-25A
4
ME3R21
1 PT850-24A
39
15 16 17 18 19
23
24
25
26
27
28
29
30
29
31
32
Ref Description
24 pin - spirol
25 retaining ring
26 spacer, steel
27 valve seat
28 trigger valve
29 o-ring
30 spring tip valve
31 plate - exhaust
32 inlet bushing
33 valve - reverse
34 spring - compression
35 pin - regulator
36 o-ring
37 gasket
38 plunger
39 plate - reverse
40 screw
41 face seal
* boot
* not shown
20 21 22
Qty
Part Number
1
ME2C94
1 21775
1
PT850-37
1
PT850-22
1 MG725-20
2
ME7B128
1
ME1A317
1 PT850-35
1
PT850-34
1
PT850-47
1 ME1A318
1 PT850-15
1
ME7B129
1 PT850-26
1 PT850-14
1
PT850-8
4 ME3R20
1 ME7B131
1 PT850BOOT
(05/21)