Drill rod diameter mm: 68

Engine power hp/kw: 28/20

Hydraulic system pressure mpa: 20-25

The hydraulic system flow ml/r: 63

Diesel engine kw: 38   

Hydraulic system pressure mpa: 16

hydraulic system flow rate l/min: 80

Driving efficiency mm/min: 1600

Max.Drilling   Diameter   :     1200 mm                       

Max.Drilling   Depth:              13 m                                             

Maximum   pulling force:        8t                                           

Rotary   table slewing angle: 360°  

 Rotary angle(°): 360

Max hole diameter(mm): 300-800  

Max hole depth(m) :       6  

Stud height(m): 8.45

Bore diameter(DTH hammer)(mm) :90-300

Bore depth(m) 20-100

Air pressure(Mpa): 0.7-1.6(medium);1.6-2.46(high)

Air consumption(m³/min): 10-26

Engine power ： 34 Kw

No. of cylinders ： 4 PCS

Working pressure ： 16-20 MPA

Wheel distance ： 2 M

Flat plate size: 1620*600mm (Customized)

Self weight: 350kg

Load capacity: 1000kg

Climb slope: 30°

Vehicle size: 2500*800*1300mm (Customized)

Flat plate size: 1620*600mm (Customized)

Self weight: 350kg

Load capacity: 1000kg

Diesel engine  kw:  48

Hydraulic system pressure  mpa : 16   

The hydraulic system flow rate  l/min : 90

Driving  efficiency  mm/min: 2000