SJ-25A Jet-Grouting Drilling Rig
Keywords:
Classification:
Introduce
A jet-grouting drilling rig is a specialized piece of equipment used in construction and geotechnical engineering for implementing jet-grouting techniques. This rig plays a crucial role in the execution of jet-grouting projects by providing the necessary drilling capabilities and grout injection functionalities.
The jet-grouting drilling rig is equipped with a powerful drilling mechanism that enables the creation of boreholes in the soil or rock formations. These boreholes serve as the pathways through which the high-pressure grout mixture is injected into the ground to form columns, strengthen soil, or create barriers.
In addition to drilling capabilities, the jet-grouting drilling rig features systems for controlling the injection of grout at high pressures and velocities. This ensures that the grout is effectively mixed with the surrounding soil or rock, leading to improved soil properties, enhanced stability, and increased load-bearing capacity.
The design of a jet-grouting drilling rig is typically versatile and adaptable to different project requirements. It can be customized to accommodate varying borehole sizes, depths, and grouting specifications, allowing engineers to tailor the jet-grouting process to suit specific soil conditions and project objectives.
The efficiency and precision of a jet-grouting drilling rig are critical in ensuring the success of jet-grouting operations. By providing reliable drilling performance and precise grout injection control, these rigs contribute to the overall effectiveness of ground improvement projects, environmental remediation efforts, and infrastructure stabilization initiatives.
Main technique specifications:
| Specifications | SJ-25A |
| Hole angle | 0~90° |
|
Output torque(max) |
3500N·m |
|
Output speed (max) |
95r/min |
|
Lfting force of rotary head |
40kN |
|
Feeding force of rotary head |
25kN |
|
Lifting speed |
0~1.5,9,11m/min |
|
Plus-pressure speed |
2.5,15,18m/min |
|
Stroke of rotary head Electric power |
2300mm 22+1.5kW |
|
Working Dimension(L*W"H) |
3100*1500*3750(mm) |
|
Transport Dimension(LW"H |
3100*1500*1500(mm) |
|
Weight |
1400kg |
| Mounting type | pipe type |
Application
Machinery manufacturing
Mining
Municipal
Aviation
Related products
Product Consultation
Tianjin Juneng High-pressure Pump Co., Ltd.
No.10Jingtong Road, Beichen Economic and Technological Development Zone, Beichen District, Tianjin City China.
Sales Tel: +86-22-86879896 86879897-8000
Accessory：+86-22-86879895
Manager：+86-13602112500 Mr. Sun
Fax: +86-22-86879897-8002
E-mail: info@junengpump.net
Copyright © 2023 Tianjin Juneng High-pressure Pump Co., Ltd.