Small Rotary Drilling Rig

We are offering small rotary drilling rig. 1â pileâ drillingâ machineâ kr90câ â isâ smallâ sizedâ pileâ machineryâ byâ tysimâ designed.
2â leadingâ theâ overallâ transportâ fullâ hydraulicâ andâ canâ changeâ transportâ stateâ intoâ workingâ stateâ rapidly.
3â useâ anâ importedâ caterpillarâ 318d electricalâ fuelâ injectionâ turboâ engineâ (euiii).
4â highâ performanceâ hydraulicâ systemâ andâ componentsâ fromâ internationalâ brands.
5â after-saleâ serviceâ isâ simple,â withâ lowâ failureâ rate.â 
6â makesâ theâ moneyâ forâ youâ andâ completesâ theâ constructionâ requirements.
7â lowâ noiseâ andâ emissions.
8â high-performanceâ hydraulicâ systemâ andâ controlâ systemâ thatâ guaranteeâ efficiency.
Torque 90 kn.m
max. Diameter 1000 mm
max. Drilling depth 32 m
speed of rotation 8~30 rpm
max. Crowd pressure 90 kn
max. Crowd pull 120 kn
main winch line pull 90 kn
main winch line speed 72 mmin
auxiliary winch line pull 20 kn
auxiliary winch line speed 40 mmin
stroke(crowd system) 3200 mm
mast inclination(lateral) â±3â°
mast inclination(forward) 3â°
max. Operating pressure 34.3 mpa
pilot pressure 3.9 mpa
travel speed 2.8 kmh
traction force 98 kn
operating height 14660 mm
operating width 2700 mm
transport height 3355 mm
transport width 2700 mm
transport length 12270 mm
overall weight 28 t