Quick Overview
Great for up holes up to 15 feet (4.6 m) deep and up to 2 inch (51 mm) diameter in medium to hard rock. It is particularly suitable for construction work, medium industrial maintenance work and for general utility work in quarries and mines.
- Easy access adjustable 3-speed throttle
- Reversible pawls
- Integral muffler
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Phone: 800-877-3030
Email: rvoelp@tri-state-industrial.com
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Details
| Model | JRD50-A | JRD50-B | JRD50-C |
|---|
| Weight w/o Accessory lb (kg) | 51 (23) | 51 (23) | 51 (23) |
| Hex Shank Size | 7/8" x 3-1/4" | 7/8" x 4-1/4" | 1" x 4-1/4" |
| Stroke Length in. (mm) | 2" (51) | 2" (51) | 2" (51) |
| Bore Diameter in. (mm) | 3" (76) | 3" (76) | 3" (76) |
| Max Hole Diameter in. (mm) | 2" (51) | 2" (51) | 2" (51) |
| Max Hole Depth ft. (mm) | 15' (460) | 15' (460) | 15' (460) |
| Blows per Minute | 2300 | 2300 | 2300 |
| Length w/o Accessory in. (mm) | 20.5" (521) | 20.5" (521) | 20.5" (521) |
| Air Inlet Size (NPT) in. | 3/4" | 3/4" | 3/4" |
| Minimum Hose Size in (mm) | 3/4" (19) | 3/4" (19) | 3/4" (19) |
| Air Consumption @ Load cfm (L/min) | 120 (3398) | 120 (3398) | 120 (3398) |
Additional Information
Manufacturer: Ingersoll Rand