KP2000A Type engineering drilling machine uses rotary to drive bar for driling, with the electric machine for power.

KP2000A Type Engineering Drilling Machine

Product description: 

 

KP2000A Type engineering drilling machine uses rotary to drive bar for driling, with the electric machine for power, in the mode of mechanical drive. Partial action appiles hydraulic drive, with large torque, high efficiency and convenience for use.

 

   This drilling machine is applicable to pore forming construction of various foundations, drilling projects such as heavy caliber shallow water well, small coal mine silo and national defense project.

 

This drilling machine is driven by hydraulic pressure, being double layer chassis type. The upper chassis can move back and forth on the lower one; the drilling tools in the sphere that has the diameter with 2m can be put into the well bore without the movement of the lower chassis. Therefore, the drilling machine is convenient and reliable, which can guarantee the construction quality. According to the situation of construction site and custome of construction unit, the displacement of lower chassis can be selectes among the three forms (i.e. prise, steel, wheel and rolling bar) at will to meet the need of construction.

 

   KP2000A drilling machine is equipped with the company’s patent product ZK150type circulation system for both positive sha negative use, which can improve the drilling machine’s work efficiency by 3~5 times.

 

Main Technical Parameter

 

KP2000A Type engineering drilling machine		ZK150 type circulating system for both positive and negative use
Dynamic power(kW)	45		3PNL	6PS
Drilling depth(m)	80
		Power(kw)	22	30
Hole Diameter rock formation(m)	2
		Delivery lift(m)	22	12
Rotary speed(r/m)	10 30 43 63
		Suction lift(m)		7.5
Rotary  torque(kN.m)	43.8 14.6 10.2 7.0
		Flow capacity(m3/h)	108	180
Mass(t)	11