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QZ-2A three phase electric sampling drilling rig

  • Origin: China
  • Supply Type: oem service
  • Processing Time: 3days

Quick Details

Drilling depth 25m
Borehole diameter 32-91mm

Supplier Info.

  • Employees Total 5
  • Annual Revenue

QZ-2A three phase electric sampling drilling rig

1.Brief introduction of QZ-2A three se electric sampling drilling rig

QZ-2A is a three se 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 of QZ-2A three se electric sampling drilling rig

QZ-2A three se 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

Rotate speed(r/min)

185-380

Torque(n.m)

80

Power(kw)

3

Dimension(l*w*h)

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