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Jet-Grouting Drilling Rig With Crawler Base SGZ-150S

Short Description:

The drilling rig is suitable for urban underground space, subway, highway, bridge, roadbed, dam foundation and other industrial and civil building foundation reinforcement projects, water blocking and leakage prevention projects, soft ground treatment and geological disaster management projects.

The drilling rig can be used for drilling pipe diameter of 89~142mm multi-tube vertical/horizontal construction, but also can be used for general rotary jet (swing spray, fixed spray) engineering construction. Equipped with a 3-ton crane arm, it can effectively reduce labor intensity.


Product Detail

Product Tags

1. Swing Angle of automatic spraying device: can be set arbitrarily.

2. The lower holder is a floating four-kick, which has uniform clamping force and does not damage the drill pipe.

3. Suitable for construction under bridge and in tunnel, and convenient to move the machine to the hole.

4. Hydraulic leg step performance: 4-point hydraulic leg support.

5. Visual interface, which can adjust the attitude according to the construction parameters and set the rotary/raising speed of the power head in real time.

6. Equipped with a 3-ton crane arm, which can effectively reduce labor intensity.

Parameters and names

Multi-tube horizontal rotary drilling rig SGZ-150S

Spindle bore

 150 mm

Main shaft speed

High speed 0~48 rpm and low speed 0~24 rpm

Main shaft torque

High speed 6000 N ·m low speed 12000 N ·m

Feed travel

 1000 mm

Feed rate

0~2 m/min when rising and 0~4 m/min when falling

The center of the power head is high

1850 mm (above ground level)

Maximum feed force of the power head

 50 kN

Maximum lifting force of the power head

 100 kN

Power of motor

 45 kW+11kW

Maximum lifting weight of the boom

 3.2 T

 Maximum boom extension

 7.5 m

Cantilever rotation Angle

 360°

Outline dimension

4800*2200*3050 mm (including boom)

Overall weight

 9 T

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