The Steel Dragon Tools® 87740 Motor Gear Box is a 1/2-HP universal electric reversible motor with 38 RPM gearbox. This motor and gearbox will fit RIDGID® 300 Pipe Threading Machines. This motor will replace RIDGID® 3158 motors and RIDGID® 3177 motors. The RIDGID® 3158 motor was replaced by the RIDGID® 3177.
Specifications:
- Replacement motor and gearbox for RIDGID® 300 Pipe Threading Machines.
- One (1) year warranty against manufacturer defects.
Replaces RIDGID® Part Numbers:
- 87740 3177 Motor 115V (RIDGID® 3177 replaces RIDGID® 3158 motor)
- 43165 Fan Housing Assembly
- 42875 Gear Housing
- 45060 Gear Bearings (5)
- 45315 Front Bearing
- 45370 Drive Gear Assembly
- 44985 1st Gear Assembly
- 45005 2nd Gear Assembly
- 42875 Gear Housing
- 45075 Screw (4)
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