Unity machine parameter

Drilling depth 600m
Open hole caliber 300mm
End hole caliber 75mm
Drilling angle 90 degrees-65 degrees

Drill weight (No include power)
1750kg(Electric Machinery)
1830kg(Diesel Engine)

Unity machine dimensions 2.220*0.9*1.8cubic metres
Distance away from hole 280mm

Spindle
Forward Speed 57 99 157 270 470 742 1024 r/min
Reverse Speed 45 212 r/min
Stroke 560mm
Spindle inner diameter 96mm
Spindle lifting capacity 6000kg

Hoist
Reel caliber 200mm
Hug floodgate belt width 90mm
Tightrope caliber 12.5mm or 14mm
Rell cubic measure 30m

Single line lifting speed
0.515 0.894 1.421 1.948m/s

Max single line hoisting capacity 3000kg

Oil pump F532/F314 Duplex gear oil pump
Displacement
Front 32L/min pressure 20Mpa
Behind 14L/min pressure 20Mpa

Power
Diesel engine 395Kz 27HP
Electric motor Y180L-4 22kw

Suit scope
Geological exploration, water and electricity engineering, road and railroad construction, build engineering and big diameter water well construction project etc.