WOLF HYDRAULIC TRACK DRILLING RIGS MW-4000R (DHD)

TECHNICAL FEATURES

Dimension		Weight	8.000 kg
		Length:	7.700 mm
		Width:	2.200 mm
		Heigth:	2.700 mm
Rotatary Head (Hydraulic)		Weight:	140 Kg
		Working Pressure:	150 bar (2200 psi)
		Rotation Speed:	0-50 rpm
		Rotation torque:	2.500 nm
		Drilling Diameter:	3" - 5.1/2"
Engine**		Manufacturer:	Perkins, Mercedes or Cummins
Air End**		Type:	Screw
		Flow:	250 cfm (7 m3/min)
		Pressure:	7 kgf/cm2 (100 psi)
Down The Hole	MW-22	Drilling Diameter:	3" - 3.1/2"
Down The Hole	MW-22	Air Consumption:	70 CFM
Down The Hole	MW-32	Drilling Diameter:	3.3/8"- 4"
Down The Hole	MW-32	Air Consumption:	85 CFM
Down The Hole	MW-42	Drilling Diameter:	4.1/8"- 5"
Down The Hole	MW-42	Air Consumption:	150 CFM
Drilling diameter is optional Diesel Engine is optional ** Air end will depend on drilling diameter. Recommended pressure 150 psi