1
1
1
1
1
1
6
1
1
1
1
1
2
1
1
1
12
1
2
1
1
1
5
1
2
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
12v Battery
Charger 120v
Back Cover
Switch Assembly
FWD/REV Button
Right Housing
Screw
Retaining Ring 10mm
Spring
Screw
Snap Ring
Torque Cup
Bearing 6800
3/8
″
Keyless Chuck
Screw
Gear Box
Steel Ball 4mm
W
asher
Pin
Gasket
Spindle
Third
Annular Gear
Third Planet Gear
KEY
DESCRIPTION QTY
MFG.
NO. P
ART NO.
P31-120-1
P31-120-2
P31-120-5
P31-120-6
P31-120-7
P31-120-8
P31-120-9
P31-120-10
P31-120-1
1
P31-120-12
P31-120-13
P31-120-14
P31-120-15
P31-120-16
P31-120-17
P31-120-18
P31-120-19
P31-120-20
P31-120-21
P31-120-22
P31-120-23
P31-120-24
P31-120-25
NOTE:
Please reference the Manufacturer
’s Part Number when calling for Replacement Parts.
For Parts under W
arranty
, proof and date of purchase are required.
Page 15
PARTS LIST
1
1
1
8
1
5
1
1
4
1
1
1
3
1
2
1
1
1
1
2
1
1
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
Planet Carrier
W
asher
Bow Cap
Screw
Spring
Second Planet Gear
Third Sun Gear
Adjusting Ring
Rivet
Shifting Internal Ring Gear
First Internal Ring Gear
Second Sun Gear
First Planet Gear
Gasket
Screw
Motor Gear
Screw
End Cap
Speed Select Button
Spring
Left Housing
Motor
KEY
DESCRIPTION QTY
MFG.
NO. P
ART NO.
P31-120-26
P31-120-27
P31-120-28
P31-120-29
P31-120-30
P31-120-31
P31-120-32
P31-120-33
P31-120-34
P31-120-35
P31-120-36
P31-120-37
P31-120-38
P31-120-39
P31-120-40
P31-120-41
P31-120-42
P31-120-43
P31-120-44
P31-120-45
P31-120-46
P31-120-47