QZ-2Atype three phase electric sampling drilling rig/ portable core drilling rig for sale
QZ-2A type three-phase sampling drill is a kind of portable multi-purpose micro engineering drill produced by Shandong Master Machinery Group Co.,Ltd, it is suitable for industrial and civil buildings, bridges, railways, roads, utilities and other sectors of the geophysical prospecting hole guiding, advanced drilling and grouting holes, embedded hole guiding, broken hole, hole, check out the small home with wells.
2.The technical parameter of QZ-2A type three phase electric sampling drill
QZ-2A three phase electric sampling drill
Borehole diameter (mm) 32-91
Borehole depth(m) layer 91:10-15m
rock 91:5-10m
rock 75:10-15m
rock 60:15-20m
rock 46:20-25m
Drill pipe diameter (mm) 32
Speed(r/min) 185-380
Torque(n.m) 80
Three phase electromotor(kw) 3
Shape size(l*w*h) 600*450*1900
Drill weight(kg) 95
3.The packing list of QZ-2A three phase core drilling rig
Name Model Unit Quantity
Three phase electric sampling drill QZ-2A platform 1
Drill pipe 28*1500 root 6
Drill pipe 28*800 root 8
Lock the hand 35 pcs 14
Head 45/35 pcs 1
Core tube 45*800 root 1
Alloy bit 46 pcs 1
Head 58/35 pcs 1
Core tube 58*800 root 1
Alloy bit 60 pcs 1
Scavenging bit 0 pcs 1
Plate fork hold 1
Water sea type Y 30*50*10 pcs 4
Oil seal 17*50*10 pcs 2