CZF2000/1800 Percussion Reverse Circulation Drilling Rig

1.CZF Use : gravel stratum and hard stratum. 2.Max Depth 80m 3.Drilling Rig dia 0.8m-2.0m 3.Sell well on foreign markets

1.   Uses

 

  CZF drilling rig is specializedly used for pore forming of pebble and gravel stratum and hard stratum

 

2.   Features

 

   Produced by our company newly to adapt to the demand of percussion drill market due to the development of road and bridge industry.The walking type of buttom plate adopts caterpillar.

   It adopts pumping reverse circulation to drain slag,which not only resolves the drilling difficulty in special stratum such as pebble and gravel stratum and hard stratum,but also resolves the problem of low efficiency of the percussive drills

3.  Security&Usability

 

   Stable,safe,reliable and competitive price.

 

   The drilling tower adopts hydraulic pressure uprising,and reduces the assistant operating time.

 

   It adopts spur gear differential machanism as double cylinders lazy tongs of main hoist main to ensure the balance state of drilling tool.

 

 4.  Main Technical Parameter

Model	CZF2000	CZF1800
Drilling diameter(m)	0.8-2.0	1.8
Drilling  Depth(m)	80	80
Rated Aiguille Mass(t)	3.0	3.0
Stroke Length of Aiguille(r/min)	0.75  1.0	0.5-3.5
( /)Strokes Per Minute(n/min)	38	20
Main Hoisting Capacity(KN)	35	50
Subhoisting Capacity(KN)	30	30
Power of Main Electrical Machine(KW)	55	45

CZF2000/1800 Percussion Reverse Circulation Drilling Rig