Combi 300 E GT
The Combi 300 E is fully electric and emission-free. With the same power as its diesel brother, only quieter and cleaner. Perfect for urban projects where zero emissions are the standard.

Overview
The Combi 300 E GT delivers serious power – without diesel. Clean, quiet and built for tough geothermal drilling in tight city spaces.
This electric beast drills up to 350 metres deep. Ready for demanding projects with limited space, like residential zones. The double drill head for cased drilling? No problem. And yes, it handles 5-metre drill pipes.

Operation convenience
No emissions, less noise, full control. The Combi 300 E GT comes with rotatable undercarriage, manipulator and remote control. One driller runs the whole process.
Pair it with the CCR 1000 desanding unit for an even cleaner job. You’ll use less water, need less material and ditch the rinse pits. All cuttings can be removed dry.
Specifications
E-drive | Conrad E-drive |
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Power | 125 kW |
Battery pack | 3 x 125 kwH |
E-charger | 50 KWH / 400 V |
Stroke Drill mast | 5.8 meters |
Pull-up force | 15.000 daN |
Pull-down force | 7.500 daN |
Drill head passage | 150 mm |
Drill head torque | 300 - 1.200 daNm |
Drill head speed | 10 - 100 rpm |
Control system | Parker I-QAN CANbus system |
Drill pipe manipulator | Conrad drill pipe handler |
Drill pipe storage system | 336 meters |
Winch | 900 daN 60 meters |
Pump | 100 - 240 m3 / 7 - 14 bar |
Operation | Conrad remote |
Weight | 19.000 kg excl. drill pipes |
Bottom pressure | 0.3kg / per cm2 |
Rotatable undercarriage | Rotate 360 degrees |
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Central grease lubrication | SKF |
Masttranslation | 0.8 meter stroke |
Modem | Remote diagnostics |
Automatic manipulator | Semi-automatic |
Flowcontrol | Automatic pump control |
Length drill pipes | 4 meter |
On truck |
Want to know more?
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