CH 650

ch 650 2

The CH 650 is a multipurpose drilling rig mounted on a dedicated excavator carrier with an operating weight of 70 tons. The rig is self-erecting and can be transported with minor disassemlby of the machine, thus allowing for easy and fast rig-up. The CH 650 is designed to cover a wide range of drilling technologies that include bored pilescontinuous flight augers(CFA piles), displacement piles and soil mixing. The machine can be supplied in the CPD(cylinder pull down) and WPD (winch pull down) versions and can be equipped with different kelly bars, reaching a max. pile depth of 69 m.

TECH DATA 
Diesel engineCAT C9 / C9.3  (EU Stage IIIA/Stage IV - US EPA Tier 3/Tier 4f)
Power rating240 kW (321 HP) / 1550 rpm - 261 kW (350 HP) / 1800 rpm
Max nominal torque262 kNm
Main Winch250 kN
Transport weight CPD65000 kg
Transport weight WPD67000 kg
WPD (Winch Pull Down) - Max pull up force330 kN
CPD (Cylinder Pull Down) - Max pull up force280 kN
CFA
Max pile diameter1000 mm
Max pile depth15.5 + 7 = 22.5 m

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