QZ-2A three phase electric sampling drilling rig
1.Brief introduction
QZ-2A is a three phase electric sampling drilling rig , 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 geological exploration.
2. Technical parameters
QZ-2A three phase electric sampling drilling rig | |
Borehole diameter (mm) | 32-91 |
Drilling depth（m） | soilφ91：10-15m stoneφ91：5-10m stoneφ75：10-15m stoneφ60：15-20m stoneφ46：20-25m |
Drilling pipe diameter (mm) | 28 |
185-380 | |
Torque（n.m） | 80 |
Power（kw） | |
Dimension（l*w*h） | 600*450*1900 |
Weight（kg） | 95 |
3. Configuration list
Item | Parameter | Unit | Quantity |
platform | 1 | ||
Drilling pipe | 28*1500 | pc | 6 |
28*800 | pc | 8 | |
Drilling joint | 35 | pc | 14 |
Reducing nipple | 45/35 | pc | 1 |
Core barrel | 45*800 | pc | 1 |
46 | pc | 1 | |
Reducing nipple | 58/35 | pc | 1 |
Core barrel | 58*800 | pc | 1 |
60 | pc | 1 | |
Three-wing bit | 0 | pc | 1 |
Safety clamp | hold | 1 | |
Water seal | Y30*50*10 | pc | 4 |
Oil seal | 17*50*10 | pc | 2 |
Control wheel | set | 1 |
If you need a wooden base, a high pressure pump and a high pressure water pipe, please specify.
