Replacement Part List

4
Ridge Tool Company/Elyria, Ohio, U.S.A.
Pipe and Bolt Threading Machine
300/300A
17
19
16
16
18
27
20
21
26
28*
25
24
14
13
15
23
22
12
11
8
8
8
8
4
3
9
8
7
5
2
1
6
10
Ref. Catalog
No.
No. Description
†— 87740* 3177 Motor 115V
†— 87780* 3277 Motor 230V
†— 61202* 3177-CE Motor 115V
†— 61207* 3277-CE Motor 230V
1 43160* Housing Assembly
2 44545* Brush Cap Set
3 45025* Brush Holder Set
4 39770* Set Screw (2)
5 44540* Brush Assembly Set
6 43165* Fan Housing Assembly
7 45165* Dowel Pin
8 45060* Gear Bearings (5)
9 45315* Front Bearing
Ref. Catalog
No.
No. Description
10 45370* Drive Gear
11 44985* 1st Gear Assembly
12 45005* 2nd Gear Assembly
13 42875* Gear Housing
19066* Gear Housing (Europe)
14 45075* Screw (4)
15 45150* Lock Washer
16 44565* Armature Bearing (2)
17 44010* Armature (115V)
44030* Armature (230V)
18 44555* Mounting Screw (2)
19 44015* Field (115V)
44035* Field (230V)
Ref. Catalog
No.
No. Description
20 83500* Locking Screw
21 44580* Loading Spring
22 86680* White Upper Lead
23 86685* Red Lower lead
24 46900* Connector 90 Degree
25 46890* E-918 Insulator (2)
26 47407* Flexible Conduit
46880* Plastic Tube (CE Only)
27 88402* Wire Terminal (4) (CE Only)
28* 50552* Plug (Included in Switch Box
Assy. 91187)
NOTE: Order parts by Catalog Number only.
DO NOT order by Reference Number.
† Refer to Speed Change Chart for Optional Speeds on Page 8
3177
3277
3177-CE
3277-CE