








⚙️ Upgrade your RIDGID threading game with power and precision that won’t quit!
The Steel Dragon Tools SDT 300 Motor and Gear Box is a 0.5 HP, 115V reversible electric motor with a 38 RPM gearbox designed as a direct replacement for RIDGID 300 series pipe threading machines. Engineered for durability and compatibility, it fits RIDGID 300, 3158, and 3177 models, offering professional-grade performance backed by a 1-year warranty.
| Manufacturer | Steel Dragon Tools |
| Part Number | sq50D motor and gearbox assemle |
| Product Dimensions | 35.56 x 25.4 x 22.86 cm; 8.35 kg |
| Item model number | SDT-87740-GBM |
| Voltage | 115 Volts |
| Horsepower | 0.5 Horsepower |
| Item Package Quantity | 1 |
| Batteries included? | No |
| Batteries Required? | No |
| Item Weight | 8.35 kg |
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