The KH101 Integrated DTH Drilling Rig is a high-efficiency, fully integrated drilling solution designed for mining, quarrying, and medium-depth blasting operations. Built with a focus on stability, automation, and harsh-environment durability, this model combines drilling, air compression, propulsion, and dust control systems into one compact machine.
One of its key highlights is the fully automatic rod loading and unloading system, enabling simple single-operator control and significantly reducing labor intensity while improving overall drilling efficiency and safety in the field.
Powered by a 162KW Yuchai National III diesel engine (Yuchai), the KH101 ensures strong and stable output even under continuous heavy-duty drilling conditions. It is equipped with a two-stage 15m³/18Bar air compressor, delivering consistent airflow for DTH hammer drilling.
The machine adopts a hydraulic cylinder propulsion system, high-strength aluminum guide beam, and imported IP56-rated electrical components for excellent dust and water resistance. With its integrated and intelligent design, the KH101 is easy to operate, highly efficient, and well-suited for demanding mining environments.
This model is widely used in small-to-medium mining sites, road construction, and rock blasting projects where reliability, mobility, and operational simplicity are critical.
Quzhou Mazellion Heavy Industry Technology Co., Ltd. is a professional manufacturer of diesel screw air compressors and mining drilling equipment, serving global mining, quarry, water well drilling, and construction projects. We provide factory-direct supply, stable quality, and full OEM customization to help customers win local markets with better cost performance and reliability.
To start cooperation: send your inquiry → get a tailored technical solution & quotation → confirm order → production & testing → fast shipment → long-term spare parts & technical support. We respond quickly and support you throughout the whole project.
| Model of drilling rig | KH101 dth drilling rig |
| Hole diameter | 90–115mm |
| Drilling depth | 21m |
| Engine | Yuchai National III 162KW |
| Compressor | Two-stage Compression, Bosi 15m³,18Bar |
| Weight | 10 Tons |
| Drill | 64 Drill Pipes (6+1) |
| Guide | High-strength Aluminum Beam |
| Feed form | Hydraulic Cylinder Propulsion |
| Feed length | 1100mm |
| Rotation motor | 2K Series |
| Pump | Military-grade Pump |
| Valve | Qiangtian |
| Dust | 12 Cores |
| Rotate torque | 2500N.m |
| Rotation speed | 0–100r/min |
| Size | 8400×2300×2400mm |
| Maximum thrust | 12KN |
| Maximum lifting force | 18KN |
| Max feed speed | 1m/s |
| Feed length | 3400mm |
| Tramming speed | 3 Km/h (High Speed), 1.5 Km/h (Low Speed) |
| Electric system | Imported Electrical Components, IP56 Waterproof and Dustproof |
| DTH | 6+1 |
| Hammer | 90 Drill Bit |
| Fitting | One Set of Toolbox |
The KH101 DTH Drilling Rig is suitable for a wide range of drilling environments:
· Open-pit mining drilling operations
· Quarry blasting hole drilling
· Road construction and slope stabilization
· Foundation engineering drilling
· Rock blasting for infrastructure projects
· Medium-hard to hard rock formations
· Water well auxiliary drilling (shallow depth)
It is especially suitable for projects requiring 90–115mm hole diameter drilling with high stability and efficiency.
1. Fully Integrated Design
Drilling system, compressor, propulsion, and dust removal are all built into one machine, reducing setup time and improving field mobility.
2. Automatic Rod Handling System
Enables single-operator drilling, improving safety and reducing labor costs while maintaining consistent drilling performance.
3. High-Performance Power System
Equipped with a 162KW Yuchai diesel engine, ensuring strong torque output and stable operation in continuous mining conditions.
4. Efficient Air Compression System
Built with a two-stage 15m³/min, 18Bar compressor (Bosi), providing stable airflow for DTH hammer performance and deeper penetration efficiency.
5. Heavy-Duty Rotation System
Equipped with a 2500N.m torque rotation motor for smooth drilling in hard rock formations.
6. Advanced Dust Control System
12-core dual-stage air filtration system effectively reduces dust exposure, improving engine life and operator safety.
7. Lightweight & Strong Guide Beam
High-strength aluminum alloy beam reduces overall weight while maintaining structural rigidity and drilling accuracy.
8. Industrial-Grade Hydraulic & Electrical System
Hydraulic pump and valve system built for mining conditions, with imported IP56 waterproof and dustproof electrical components for high reliability.
9. Easy Maintenance Design
Large service space design allows fast replacement of wear parts, reducing downtime and maintenance cost.
10. Stable Undercarriage Performance
Strong chassis structure ensures stable movement even in rough mining terrain with tramming speed up to 3 km/h.
Q1: Can one operator control the machine?
Yes. The automatic rod loading and unloading system enables single-operator drilling, significantly improving efficiency and reducing labor cost.
Q2: What type of compressor is used?
It uses a two-stage 15m³/min, 18Bar air compressor, optimized for stable DTH hammer performance and efficient rock penetration.
Q3: Is it suitable for hard rock conditions?
Yes. With 2500N.m high torque rotation system and DTH drilling technology, it performs well in medium to hard rock formations.
Q4: What engine is used, and can the brand be customized?
The standard configuration uses a 162KW Yuchai National III diesel engine (Yuchai).
Yes, engine brand customization is available upon request, such as Cummins, Weichai, or other internationally recognized brands depending on project requirements and target market.
Q5: How is the machine shipped and what is the delivery method?
The KH101 is usually shipped by container (disassembled or partially assembled depending on configuration) or flat rack container for full machine delivery.
We provide professional loading reinforcement, anti-corrosion protection, and full shipping documentation for smooth customs clearance.
Q6: What is the delivery time?
Standard production time is typically 20–35 working days, depending on configuration and order quantity. Urgent orders can be discussed separately.
Q7: Do you provide after-sales service and technical support?
Yes. We provide full technical support including installation guidance, operation training, and troubleshooting assistance. Spare parts supply is available for long-term maintenance.
Q8: What warranty do you offer?
We provide a standard 12-month warranty for main components. During the warranty period, defective parts caused by manufacturing issues will be replaced free of charge.
Q9: Can the machine be customized for different markets?
Yes. We support customization including engine brand, drilling accessories, color and OEM to meet different country regulations and customer preferences.
Copyright © Quzhou Mazellion Heavy Industry Technology Co., Ltd. All Rights Reserved — Privacy Policy
EN
