Basic Parameters

Drilling depth

200m

Drilling diameter

300mm

Drill pipe diameter                           

50mm

Weight(not including the engine

650kg

Revolving Plate

Spindle speed      

900  478     388  205 1 57  68   r/min

Spindle speed(reversal)     

256  85

Maximum torque 

2000N*m

Driving travel

450mm

Max. Cylinder driving force

2,9000N

Max. Cylinder lifting force  

 3,9000N

Lifter

Lifting capacity(single pipe)

3,0000N

Bobbin line speed (2 layers)      

0.27  0.64  0.83  1.58  1.64 m/s

Rope diameter     

12.5mm

Rope capacity     

30m

Power unit

Diesel engine

ZS1110(13.2KW)

Mast-type boring tower height

         7.2m

Dimension of boring tower

2400*2200*7480