Hengwang sale crawler type full hydraulic drilling rig jet grouting equipment

$98,600.00 USD

~~$197,200.00 USD~~ $98,600.00 USD

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Product Description

Applications of Jet grouting drilling rig

This jet grouting drilling rig can be used for the reinforcement of various types of soft foundations, anti-seepage treatment of basements of high-rise buildings, regulation of large rivers and dams, reinforcement of railway and highway bridge piers, etc. Through the combination of different modules, it can be suitable for construction techniques such as fixed spraying, swing spraying, and rotary spraying; and various construction requirements such as single, double, and triple spraying. This drilling rig can perform ordinary rotary drilling, air down-the-hole hammer drilling, high-pressure jet spraying, self-drilling and self-blasting, etc. It is specifically used in foundation pit and slope anchor (cable) support, anti-floating anchors, jet grouting anchor cables and various hole-making projects.

Technical Parameters

Model	HW-150D-20231115
Maximum torque	7500 N.m
Maximum stroke of power head	3500 mm
Working size	355022005650mm
Lateral movement	900mm
system pressure	20Mpa
Walking speed	1km/h

Features of Jet grouting drilling rig

1. It adopts full hydraulic power head transmission and stepless speed change, with high drilling efficiency and low labor intensity.

2. Equipped with a large traction crawler chassis, strong climbing ability, and easy and fast equipment shifting.

3. The drilling rig can drill vertical, horizontal, oblique holes and other multi-angle construction, which can meet the needs of various strata and different rotary spraying processes.

4. The power head has a long stroke and can be connected to a 3-meter drill pipe to reduce auxiliary time.

5. The maximum speed can reach 170 rpm, which effectively improves work efficiency.