Quarry Mine Rock Blasting Drilling rig/quarry drilling small rig / manufacturer  for  KQD120 earth drill   Product Description   A. Feature of the drill:     1) Easy operation and high efficiency as the hydraulic feeding be taken. 2) As the ball type chuck and the driving rod, it can complete no-stopping rotating while the spindle relift.   3) The pressure indicator of bottom hole can observe and control the well conditions easily.   4) Close levers, convenient to operate.        5) Compact size and light in weight are easy to set up and transport on working plains and mountain area.     B. Advantage   1----Forward,turn,and the impact of all the compressed air as power,structure simple, power,relocation facilities. 2----In the single-top,double top,bearing-type three supporting structures to choose fom,can adapt to any geological features. 3----Centralized control mechanism,easy to operate. 4----Unique dual muffler,muffler effect, reducing environmental pollution   Technical Parameter  Specification  

odel	Hole diameter	Hole depth	Working pressure	Air consumption	Remark
	(mm)	(m)	(MPa)	(m3/min)
KQD 70	60--80	≥15	0.5—0.7	≥3.5	3kw
KQD100B	80--100	≥20	0.5—0.7	≥6	4kw
KQD 100	80--100	≥20	0.5—0.7	≥6	4kw
KQD 120	80-100	≥20	0.5—0.7	≥6	5.5kw
KQD145B	90-130	≥50	0.7-1.4	≥12	7.5kw
KQD150B	90-130	≥50	0.7-1.4	≥12	7.5kw
KQD165	90-150	≥50	0.7-1.4	≥15	11kw

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       Company Information  Main Products 1) Screw Type Air Compressors-5 HP-475 HP/ (3-7kW-355kW)
2) Piston Type Air Compressors-1.5HP-30HP/ (1.1kW-22kW)
3) High Pressure Type Air Compressors-15HP-40HP/ (11kW- 30kW)
4) Low Pressure Type Air Compressors-3bars & 5 Bars
5) Diesel Powered Portable Screw Air Compressors - 250CFM-420CFM
6) Motor Powered Portable Screw Air Compressors -350CFM – 910CFM
7) Mining Air Compressors - 50HP-100HP (37kW-75kW)
8) Explosion Proof Air Compressors - 30HP-120HP (22kW-90kW)
9) Diesel Driven Piston Small Air Compressors -15HP-25HP (11kW-18.5kW)   After-sale Service

1. During the quality guarantee term if any quality problem with the equipment we responsible for free maintenance or parts replacement.
2. We supply a permanent free technical support to all customers.
3. Our equipments would through integration testing before delivery, ex factory pass rate would reach 100%. We can also supply you photos to prove it's really assembling in our factory but not by some small counterfeit workshop.