Gręžimo mašina Comacchio MC4D

4,800 Hours

Engine: Diesel JOHN DEERE 4045 HF – 86 kW at 2,200 rpm

Rotary head : R750.2

Torque : 750 / 280 / 80 daNm

Speed : 40 / 120 / 410 rpm (3 speeds)

Output thread : 3’’ 1/2 REG FE

Useful stroke :

900 – 1,200 – 1,500 – 2,200 mm Extensions: 300 / 1,200 mm

Thrust force: 3,000 daN – Pullback force: 3,000 daN

Drilling cage included

Dimensions

Minimum height out of hole (without extension, without winch): 2,290 mm

Transport length: 4,140 mm

Working length: 3,815 mm – Powerpack length: 3,550 mm

Drill width (without cage): 900 / 1,150 mm – Powerpack width: 1,560 mm

Weight: 7 tonnes (Drill: 4.8 tonnes / Powerpack: 2.2 tonnes)

Hose length between drill and powerpack: 20 m

Double jaws: 45 – 300 mm

Winch: TN09 – 1,000 kg

Movements and drilling

Control panel for drilling – Wired remote control for travel

Line greaser

Capacity: 8.5 L / Max. pressure: 26 bar

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