MDL150 Anchoring Rigs
Drill diameter: φ150-φ250mm
Drill depth (m): 130~170m
Drilling angle: 0-90°
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  • PRODUCT DESCRIPTION
  • TECHNICAL PARAMETERS

MDL150 Anchoring Rigs

  • MDL-I50 model is full hydraulic rotary anchor type drilling rig, Mainly suitable for urban foundation pit support and construction control of displacement, geological disasters and other construction projects, machine use crawler walking ,and holder shackle device . Caterpillar chassis moves quickly, the holes are convenient for centering. The holder shackle device can disassemble drill pipe and casing automatically, reducing the labor intensity of workers and improving the disassembly efficiency

Features :

  • 1.Full hydraulic control, Operation is convenient and flexible, easy shifting, good maneuverability, saving time and labor.
  • 2.Drill rotary machine driven by a double hydraulic motor, High output torque, rotary center lower than similar products, greatly improving the rig drilling rig stability.
  • 3.New variable angle mechanism to make the hole more convenient, adjustment range is larger, can reduce the requirements of the working face.
  • 4.For the customer's local special conditions, the cooling system is optimized to ensure that the hydraulic system when the outdoor temperature is 45 ° C, the maximum temperature does not exceed 70 ° C.
  • 5.Match dedicated simultaneous casing drill tools (drill pipe, casing, eccentric bit, etc.), in the unstable formation with casing wall openings, the conventional button bit use for end-hole . High drilling efficiency , and good quality.
  • 6.Machine is mainly suitable for deep foundation pit anchor support, but also through the rotary spray module replacement, so machine can be rotary jet spray construction.
  • 7.Can meet three-wing drill drilling, DTH hammer drilling, casing drilling, drill pipe / casing complex drilling, single / double / triple rotary spray, fixed spray, swing spray and so on .

Model

MDL-150

Drill diameter (mm)

φ150-φ250

Drill depth (m)

130-170

Pipe diameter (mm)

φ73/φ89/φ102/φ114

Drilling angle  (° )

0-90

Gyrator Output rotary speed (r/min)

10-170

Gyrator Output torque  (N. m)

7500

Gyrator Stroke (mm)

3400

Gyrator lift  (kN)

70

Gyrator lifting speed (m/min)

0-5 (adjustable) /7/23/30

Gyrator pressure (kN)

36

Gyrator Feeding speed (m/min)

0-10(adjustable )/14/46/59

Driving mode

Crawler

Travel speed (km/h)

20

Diesel Input power  (kW)

96

Motor Input power  (kW)

55+18.5

Dimension (L*W*H) mm

5400x2100x2000

Weight (kg)

6500

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