Parts list, Please read the following carefully – Harbor Freight Tools 31877 User Manual
Page 9
Page 9
SKU 31877
For technical questions, please call 1-800-444-3353.
PLEASE REAd THE FOLLOWINg CAREFuLLY
THE MANUFACTURER AND/OR DISTRIBUTOR HAS PROVIDED THE PARTS LIST AND ASSEMBLY
DIAGRAM IN THIS MANUAL AS A REFERENCE TOOL ONLY. NEITHER THE MANUFACTURER OR
DISTRIBUTOR MAKES ANY REPRESENTATION OR WARRANTY OF ANY KIND TO THE BUYER THAT
HE OR SHE IS QUALIFIED TO MAKE ANY REPAIRS TO THE PRODUCT, OR THAT HE OR SHE IS
QUALIFIED TO REPLACE ANY PARTS OF THE PRODUCT. IN FACT, THE MANUFACTURER AND/OR
DISTRIBUTOR ExPRESSLY STATES THAT ALL REPAIRS AND PARTS REPLACEMENTS SHOULD
BE UNDERTAKEN BY CERTIFIED AND LICENSED TECHNICIANS, AND NOT BY THE BUYER. THE
BUYER ASSUMES ALL RISK AND LIABILITY ARISING OUT OF HIS OR HER REPAIRS TO THE
ORIGINAL PRODUCT OR REPLACEMENT PARTS THERETO, OR ARISING OUT OF HIS OR HER
INSTALLATION OF REPLACEMENT PARTS THERETO.
PARTS LIST
Part
description
Q’ty
1
Armature*
1
Field
1
3
Brush Assembly
4
Brush Holder
Brush Cap
Switch
1
7
Plug
1
8
Cord
1
9
Ball Bearing
1
10
Ball Bearing*
1
11
Bearing Retainer
1
1
Screw
13
Gear Case*
1
14
Thrust Washer*
1
1
Bearing & Seal
1
1
Anvil Assembly*
1
17
Spring
1
18
Detent Pin
1
19
Impactor
1
0
Steel Ball
1
Spring
1
Gear & Cam
1
3
Steel Ball
Part
description
Q’ty
4
Bearing
1
Washer
Needle Bearing
7
Gear & Pinion*
1
8
Gasket
1
9
Gear Case Cover*
1
30
Fan Baffle
1
31
Wire Connector
1
3
Rubber Clip
1
33
Handle Cover
1
34
Field Case
1
3
Screw
3
Cord Clamp*
1
37
Switch Support
1
38
Screw*
39
O-Ring*
1
40
End Cap
1
41
Receptacle
4
Cord Sheath
1
44
Terminal
4
Roll Pin
1
4
Washer
1
47
Name Plate
1
*Note:
1. Includes 9, 10, & 11.
10. Before assembling bearing into rubber boot, coat O.D. with grease.
13. Includes 1.
14. When assembling, make sure bevel side is towards the ears of the anvil.
16. Includes 17 & 18.
7. Includes .
9. Includes 4.
3. Convex side towards cable.
38. Torque from 22 to 27 in-lb.
39. Fits on bearing O.D.