Features & Benefits
| Technical Specifications | |||||
| Description | Outer Diameter | Overall Length | Minimum Hole Size | Maximum Hole Size | Overall Weight |
| Percussive pole drill with air swivel and 2 5/8" hex drive | 11.21" | 118' | 12.25' | 24" | 2243 lbs. |
| 16.75" accelerator shroud for hole diameters greater than 17.25" | 16.75" | 73.23" | 17.25" | 24" | 1080 lbs. |
| 20" accelerator shroud for hole diameters greater than 20.50" | 20" | 73.23" | 20.5" | 24" | 1790 lbs. |
| 22" accelerator shroud for hole diameters greater than 22.50" | 22" | 73.23" | 22.5" | 24" | 2337 lbs. |
| Extension rod 72" | 9.92" | 82.12" | 1051 lbs. | ||
| Air control, lubricator, and liquid injection support module | 580 lbs. | ||||
| Sustainability kit QL 120 hammer | Valve Assembly, O-Ring Check Valve, Bearing Retaining Ring, and O-Rings | ||||
| Air Consumption Chart | ||||||
| PSI | 100 | 150 | 200 | 250 | 300 | 350 |
| CFM | 750 | 1,125 | 1,675 | 1,925 | 2,475 | 2,960 |
| Power Pole Drill Set | ||
| Component Part | ||
| Item # | Description | Quantity |
| 1 | Swivel and Shock Absorber | 1 |
| 2 | Shroud | 1 |
| 2-1 | Locking Pin | 2 |
| 2-2 | Locking Bolt | 4 |
| 3 | 12" Hammer with QL120 Shank | 1 |
| 4 | 22" Bit for QL120 Shank | 1 |
| 4-1 | QL120 Foot Valve | 1 |
| Air Swivel with Cushion Device | ||
| Component Part | ||
| Item # | Description | Quantity |
| 1 | Tube | 1 |
| 2 | V-Packing Bushing 01 (1 ea) | 2 |
| 3 | V-Packing (3 ea) | 4 |
| 4 | V-Packing Bushing 02 (1 ea) | 2 |
| 5 | V-Packing Bushing 03 (1 ea) | 1 |
| 6 | V-Packing Bushing 04 | 1 |
| 7 | Snap Ring | 1 |
| 8 | Bearing | 1 |
| 8-1 | Bearing | 1 |
| 9 | Oil Seal | 1 |
| 10 | Oil Seal | 1 |
| 11 | Flange 01 | 1 |
| 12 | Flange 02 | 1 |
| 13 | Hexagon Head Bolt (12 ea) | 2 |
| 14 | Cushion Device | 1 |
| 15 | Locking Pin | 2 |
| 16 | Locking Bolt | 4 |
| 17 | Cushion Packing (urethane) | 1 |
| 18 | API 6 5/8" REG Female Joint | 1 |
| Application | Connection | Excavator |
| Anchor | H-250 | 11T-17T |
| Total Unit Weight | 546 lbs. |
| Hydraulic Motor Information | |
| Displacement | 23.9 cu/in |
| Motor Type | Single Speed Bi-Directional |
| Motor Output Shaft | 1 1/2" Spline 17T |
| Motor Mount | SAE - C 4 Bolt |
| Motor Ports | 1 1/16" 12 O-Ring |
| Cross-Over Pressure Relief | Set @ 3100 psi |
| Planetary Gearbox Information | |
| Gearbox Type | Planetary Two Stage |
| Reduction Ratio | 17.39:1 |
| Output Shaft | 2 1/2" Hex |
| Oil Capacity | 1.7 Gallons |
| Oil Type | SAE 80W90 GL-5 |
| Shaft Pull Out (lbs.) | 22,500 lbs. |
| NOTE: Revolution Drive units are not recommended for DTH and will not be covered under warranty for damage due to down-the-hole drilling. | |
| Reference Torque Chart | |
| Pressure (psi) | Torque (ft/lbs) |
| 1600 | 6941 |
| 1800 | 7808 |
| 2000 | 8677 |
| 2200 | 9544 |
| 2400 | 10,411 |
| 2600 | 11,280 |
| 2800 | 12,147 |
| 3000 | 13,014 |
| Reference Speed Chart | |
| Flow (gpm) | Speed (rpm) |
| 15 | 7 |
| 20 | 9 |
| 25 | 11 |
| 30 | 13 |
| 35 | 15 |
| 40 | 18 |
(Recommended for use with Power Pole Drill)
