STR GT200
Crawler Mounted Rig — Multi Purpose Machine
The STR GT200 is a multi-purpose crawler-mounted rig engineered for geo-technical soil investigation. It handles DTH air, rotary, core, SPT and auger drilling, with a 4,200 Nm rotary head turning up to 800 RPM and an Ashok Leyland or Cummins 180 – 220 HP deck engine. Available on crawler, trolley, skid or truck mount.
Applications
- Application
- Geo Technical Soil Investigation
- Drilling Method
- DTH Air · Rotary · Core · SPT · Auger Drilling
- Hole diameter range
- 75 – 305 mm (3" – 12")
- Maximum depth
- 650 ft (200 m)
- Rotary Head
- Torque 4,200 Nm · Speed 0 – 800 RPM
- Deck Engine
- Ashok Leyland / Cummins 180 HP – 220 HP
ISO certified manufacturer · Customisable to your specification
Technical Data
- Application
- Geo Technical Soil Investigation
- Drilling Method
- DTH Air · Rotary · Core · SPT · Auger Drilling
- Hole diameter range
- 75 – 305 mm (3" – 12")
- Maximum depth
- 650 ft (200 m)
- Rotary Head
- Torque 4,200 Nm · Speed 0 – 800 RPM
- Deck Engine
- Ashok Leyland / Cummins 180 HP – 220 HP
- Rod Handling
- 1.5 – 3 m (5 – 10 ft)
- Feed cylinder
- 140 mm dia hydraulic cylinder with hard chrome
- Pull up force
- 7,500 kgf
- Pull down force
- 5,000 kgf
- Suitable air compressor
- 575 CFM / 225 PSI · 900 CFM / 200 PSI · 1,100 CFM / 300 PSI
- Mounting option
- Crawler · Trolley · Skid · Truck
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