RX22x80 HDD Rig
The Horizontal Directional Drilling Rig (HDD) FORWARD RX22×80 is designed for the construction of pipelines of various purposes, including fiber-optic and power lines, water supply systems, gas and oil pipelines, etc.
FEATURES AND BENEFITS
- Big capacity of mud pump
- Lubrication mechanism of drill rods’ thread joints
- Hydraulic ball valve on mud pump saves drilling fluid while drill rods’ changing
- Steel track with rubber elements prevents damaging of road surface
- Control cabin* with air condition and heating system
- Complex preheating system of engine air manifold and hydraulic oil
- Control of drill rods’ untwisting
- Folding plastic hood ensures convenient maintenance
- Frame slides (using drill head) to change drilling angle
* FORWARD RX22×80 HDD rig is also available without operator’s control cabin.
| MAIN TECHNICAL CHARACTERISTICS OF FORWARD RX22*80 | ||||
| Diesel | Model | Weichai - DEUTZ | Weichai - DEUTZ | |
| engine | Power | 129 KW | 175 Hp | |
| Rotation | Gears | 2 | 2 | |
| Low speed | Rotation speed | 0-90 rpm | 0-90 rpm | |
| Maximum spindle torque | 8 250 Nm | 6084 Ib/ft | ||
| High speed | Rotation speed | 0-180 rpm | 0-180 rpm | |
| Maximum spindle torque |
4125 Nm | 3042 Ib/ft | ||
| Thrust and pullback |
Move speed | 3 | 3 | |
| Low speed | Thrust force | 220 kN | 220 kN | |
| Pullback force | 220 kN | 220 kN | ||
| Speed | 0-9,5 m/min | 0-31,2 ft/min | ||
| High speed | Thrust force | 110 kN | 110 kN | |
| Pullback force | 110 kN | 110 kN | ||
| Speed | 0-19 m/min | 0 -62,3 ft/min | ||
| Carriage speed | Thrust force | 110 kN | 110 kN | |
| Pullback force | 110 kN | 110 kN | ||
| Speed | 0-42 m/min | 0-137,8 ft/min | ||
| Drilling angle | 10-18° | 10-18° | ||
| Clamping system | Jaws clamping spindle torque |
10 500 Nm | 7744,4 Ib/ft | |
| Jaws reducing spindle torque |
21000Nm | 15488,8 Ib/ft | ||
| Mud pump | Maximum capacity | 320 L/min | 84,5gpm | |
| Maximum pressure | 10 MPa | 1450 psi | ||
| Motion | Motion speed | 0-3 kn/h | 0-1,9 mph | |
| Maximum elevation angle |
25° | 25° | ||
| Drilled | Lenght | 3 000 mm | 118.1 in | |
| Rod lock | Ø 82 mm | Ø 3.2 in | ||
| Rod body | Ø 73 mm | Ø 2,87 in | ||
| Max banding | 6% | 6% | ||
| Weight | 45 kg | 99,21 lb | ||
| Loading capacity of drill rods holder | 40 pc | 40 pc | ||
| HDD rig weight (main machine) | 9 000 kg | 19842 lb | ||
| Dimensions (L*W *H) | 6,4*2,2*2,52 m | 21*7,2*83 ft | ||
| Rod feeding systems | + | + | ||
| Hydraulic system preheating | + | + | ||
| Fuel tank capacity | 247 L | 65,3 gal | ||
| Hydraulic tank capacity | 365 L | 96.4 gal | ||
