Products Description
The RC115Y DTH Drill Machine is engineered for demanding applications in foundation engineering, mining, and construction. With a drilling diameter range of 90–140mm and a crawler-mounted chassis, it offers strong stability and reliable off-road performance-making it well-suited for rugged and uneven terrain.
Featuring advanced hydraulic technology and a dual-motor rotary head, the RC115Y delivers high torque output for faster, more efficient drilling, while helping reduce overall air consumption. Its compact design and user-friendly interface allow for easy operation on tight or remote job sites.
The rig includes a multi-valve control system and automatic monitoring functions to enhance both safety and productivity. A two-stage air filtration system protects the diesel engine and extends service life, while its strong climbing ability and mobility make it a versatile choice for a wide range of drilling projects.
products parameters
|
Bore diameter(mm) |
90-140 |
|
Bore depth(m) |
40 |
|
Walk speed(km/h) |
0-2.5 |
|
For rock(F) |
6-20 |
|
Air pressure(Mpa) |
0.7-1.6 |
|
Air consumption(m³/min) |
7-15 |
|
Once promotion(mm) |
3000 |
|
Skid pitch(º) |
Up and down total 100 |
|
swinging angle of skid(º) |
left and right total 55 |
|
boom swing angle(º) |
left and right total 70 |
|
Boom pitch(º) |
left 45,right 40 |
|
Rotation speed(r/min) |
0-120 |
|
Climb ability(º) |
30 |
|
Dimension(L*W*H)(mm) |
5480*1950*3150 |
|
Weight(kg) |
5160 |

Products features
Low gas consumption and high torque: The RC115Y DTH drill machine adopts new hydraulic technology, which significantly reduces gas consumption and provides powerful rotational torque output.
Compact structure and stable support: The design is compact and equipped with a sliding support device to ensure stability during drilling.
Dual motor turret design: It provides stronger drilling ability and can be used for large-diameter drilling operations.
Flexible movement and climbing ability: The crawler walking system and convenient drill position movement are suitable for operations in complex terrain.
Efficient filtration system: The two-stage air filter improves air quality and extends the service life of the diesel engine.
Easy operation and automatic monitoring: Equipped with a multi-valve control system, it is easy to operate and automatically monitors hydraulic and propulsion pressure to ensure safety and efficiency.

Packaging & Shipping
Delivery time: 10-15days
We use professional equipment to frame the boxes. We will arrange specially-assigned person to inspect every step. Ensure transportation safety.
application
RC115Y DTH drill machine has a wide range of applications and can be used for rock anchor rod drilling, blasting holes and grouting hole construction in urban construction, railways, highways, hydropower and other projects. The RC115Y down-the-hole drill machine directly supplied by the manufacturer has excellent product quality, and perfect quality assurance, and provides 24-hour after-sales service to meet customers' high-standard construction requirements.

Certificate
Our products have passed CE certification and ISO9001 quality management system certification, ensuring that they meet international standards in terms of safety, reliability and quality.


Henan Rancheng Machinery Co.,Ltd
We focus on providing customers with high-quality products, including drilling rigs, air compressors, construction machinery and Drilling tools, etc. With a professional team and high-quality services, we are committed to becoming your trusted partner.
Establishment
Export countries
Annual export value
Customer satisfaction rate
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