STR DTH 400
Single Truck Mounted Rig with Single Rod Changer
The STR DTH 400 is a single-truck-mounted rig with a single rod changer, reaching 400 m depth. The 6,500 Nm rotary head is driven by an Ashok Leyland / Cummins 180-220 HP deck engine or by power take-off from the truck engine itself. Hydraulic cylinders range 160 – 180 mm dia.
Applications
- Application
- Water Well
- Drilling Method
- DTH Air & Mud Rotary Drilling
- Hole diameter range
- DTH Air 165 – 305 mm (6½" – 12")
- Maximum depth
- 1,300 ft (400 m)
- Rotary Head
- Torque 6,500 Nm · Speed 0 – 120 RPM
- Deck Engine
- Ashok Leyland / Cummins 180 – 220 HP or power from Truck engine
ISO certified manufacturer · Customisable to your specification
Technical Data
- Application
- Water Well
- Drilling Method
- DTH Air & Mud Rotary Drilling
- Hole diameter range
- DTH Air 165 – 305 mm (6½" – 12")
- Maximum depth
- 1,300 ft (400 m)
- Rotary Head
- Torque 6,500 Nm · Speed 0 – 120 RPM
- Deck Engine
- Ashok Leyland / Cummins 180 – 220 HP or power from Truck engine
- Rod Handling
- 3 – 6 m (10 – 20 ft)
- Feed cylinder
- 160 – 180 mm dia hydraulic cylinder with hard chrome
- Pull up force
- 15,000 kgf
- Pull down force
- 11,000 kgf
- Suitable air compressor
- 1,100 CFM / 300 PSI · 1,200 CFM / 330 PSI
- Mounting option
- 6×4 any Trucks · Skid Mounted
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