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Rotary Drilling Rigs & Tools for Foundation Piling
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Low Headroom Full Hydraulic Rotary Drilling Rig
- TR80S Low Headroom Full Hydraulic Rotary Drilling Rig
The Low Headroom Full Hydraulic Rotary Drilling Rig is a specialized piling machine designed for construction in confined spaces with limited vertical clearance, such as tunnel renovations, bridge underpinning, and indoor foundations. It features a compact, low-profile mast and a fully hydraulic drive system that provides high torque and variable rotation speeds. Despite its reduced height, the rig maintains excellent stability and drilling accuracy for bored piles, micropiles, and anchor holes. Its modular design allows for easy transport and assembly, making it ideal for urban and infrastructure projects where space and headroom are critical constraints.
| ■Performance features |
| ●Selected powerful original American Cummins engines and precise hydraulic and electrical control systems to fully utilize its working capabilities; |
| ●The working height is only 6 meters, equipped with a large torque output power head, and the maximum drilling diameter is 1 meter; very suitable for bored pile construction indoors, in factories, under bridges and in sites with limited height. |
| ●The self-made special chassis for SINOVO rotary drilling rigs perfectly matches the power system and the hydraulic system. The most advanced load sensing, load sensitive and proportional control hydraulic system makes the hydraulic system more efficient and energy-saving; |
| TR80S Low Headroom Full Hydraulic Rotary Drilling Rig | |||
| Model | Unit | Parameter | |
|---|---|---|---|
| Power head | Maximum output torque | KN.m | 80 |
| Rotating speed | rpm | 0-50 | |
| Maximum drilling diameter | mm | 600-1000 | |
| Maximum drilling depth | m | 20 | |
| Diesel engine | Brand & Model | Cummins | QSF3.8 |
| Rated power | kW | 86 | |
| Crowd Cylinder | Maximum pressure | KN | 80 |
| Maximum crowd force | KN | 80 | |
| Maximum stroke | mm | 1000 | |
| Main winch | Maximum hoisting force | KN | 70 |
| Maximum hoisting speed | m/min | 50 | |
| Rope diameter | mm | 20 | |
| Auxiliarywinch | Maximum hoisting force | KN | 15 |
| Maximum hoisting speed | m/min | 50 | |
| Rope diameter | mm | 10 | |
| Outer side pipe’s diameter of kelly bar | mm | 480 | |
| Standard interlocking Kelly bar size | m | 8*3m | |
| Hydraulic system | Working pressure | Mpa | 30 |
| Overrall demenssion | Working height | mm | 6000 |
| Working width | mm | 2600 | |
| Transport length | mm | 6500 | |
| Transport height | mm | 3400 | |
| Working weight of whole machine | kg | 23000 | |
OUR LATEST
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SERVICES
Services
Professional and reliable after-sales service
We provide a comprehensive and responsive after-sales service to ensure your operations run smoothly. Our support team offers 12-hour online service to address your inquiries promptly, regardless of your location worldwide.
Additionally, we have our own professional after-sales engineers who can be dispatched to your site as required. Our on-site services include installation, commissioning, operator training, and pile testing, all tailored to meet your specific needs and ensure optimal performance of your equipment.
Production-to-shipment tracking and feedback process
We provide comprehensive, end-to-end tracking and regular updates throughout the entire process, from production initiation to final shipment.
Our systematic tracking covers each critical stage: assembly, quality inspection, testing, packaging, and final loading for dispatch. At every milestone, we proactively provide detailed feedback, including photos, videos, and progress reports.
This transparent communication ensures you are fully informed and can plan confidently for the seamless arrival of your equipment, eliminating uncertainty and facilitating a smooth project timeline.
Professional pre-sales services
Our pre-sales service is designed to optimize your procurement process from the very beginning. By integrating the expertise of our sales personnel with our technical engineering team, we provide professional consultation based on your specific project requirements.
This collaborative approach significantly reduces your upfront selection costs and improves overall efficiency. We focus on delivering precise product recommendations, ensuring the proposed equipment is the most suitable and effective solution for your project needs, ultimately helping you make a well-informed and confident purchasing decision.
