DGZ-150B Jet Grouting Drilling Machine with Crawler for Exploration

Introduction:

With a drill diameter of 142mm, the DGZ-150B drilling rig is appropriate for DG multi-tube rotary grouting construction. Hydraulic control systems that are load-sensitive and independently created electronic control systems are used.

The structure's small size makes relocating it simple. It has a monitoring system installed. Mud volume, air volume, ground pressure, rotation speed, lifting speed, lifting and stopping distance, and wing angle are all displayed on the driller control board.

It can be built using vertical technology like full rotation and swing jet grouting, and it is applied to different soil textures.

Technical Data:

Application:

(1) Reinforcement foundations and cut-off water in gravel, sand, and cohesive soil.

(2) Used in a complex construction environment.

(3) Reinforcing the cut-off curtain at the circumscribed joint of an ultra-deep underground continuous wall.

(4) Fracture grouting for damaged cut-off curtains.

(5) Stabilization treatment of the foundations of bridges, shields, subways, pipelines, and other buildings.

Main Features:

1. Operation is made simple by the drill rig's small size, electric control, and hydraulic control.

2. Direct-acting load feedback variable hydraulic system: High efficiency and low energy usage.

3. A two-speed hydraulic motor with a constant rotation speed and lots of torque is used in the power head. The through-hole spindle load that rob can move quickly may fulfill the needs of the DG multi-tube in construction. The minimum rotation speed is 0.35r/min, which significantly improves the quality of the grouting pile.

4. By looking at the screen that displays the column's verticality and the frame's horizontality, you may quickly and accurately locate the hole.

5. Lower the level of effort required to mount and demount the auxiliary tower and winding engine.

  Shannxi Xitan Geological Equipment Co., Ltd was established in 1958 as a specialized drilling rig manufacturer for more than 60 years. High-pressure jet grouting rigs, multifunctional engineering drilling rigs, anchor drilling rigs, and environmental drill rigs are our featured products with advanced technology, and other grouting equipment such as grouting pumps, and auto grout mixing stations are low energy consumption, environmental protection, and cost-effective. Altogether 12 categories of products based on jet grouting technology are widely applied in ground improvement and modification with excellent performance.

   We are a High-pressure Jet Grouting Engineering Technology Center and National High-tec Enterprise in ancient City-Xi'an. The factory area is 23,000 m². 300 million yuan production capacity per year can be reached. 150 million yuan has been invested in production line building and technological innovation. Through continuous research of advanced grouting technology such as dual high-pressure RJP and multi-tube jet grouting, have occupied the high-end technology in jet grouting engineering equipment field in China and reached international standards. 6 patents about jet grouting drilling rigs had been obtained. Recently developed the first XPS-15 horizontal jet grouting drilling rig for tunneling in China with absolute advantages, it was praised by many experts.

  Kinds of geotechnical drilling rigs for soft foundation, a professional mechanical engineer team, and 24 hours feedback services will best meet and fulfill your needs. If you are interested in any of our products or would like to discuss a customized order, please feel free to contact us. We are looking forward to forming successful business relationships with you.