Unity machine parameter

Drilling depth

600m

Open hole caliber

300mm

End hole caliber

75mm

Drilling angle

90°~65°

Drill weight (No include power)

1750kg（Electric Machinery）

1830kg（Diesel Engine）

Unity machine dimensions

2220×900×1800mm

Distance away from hole

280mm

Spindle          

Speed

Forward

57 99 157 270 470 742 1024

Reverse

45 212

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.

Main features

Have 8 postive rotation gear,high speed,strong torque,widely scope of application.
Equip hydraulic chuck,it can complete no-stopping rotating.
Big inner diameter,use big or middle hexagonal driving lever.
Light in weight,easy disassembling for transportation and applicable to working
conditions in plain and mountain areas.