Experience high-quality mining operations with our medium-sized medium to deep hole rock drilling jumbo. With a drilling diameter of 64-89mm, this jumbo is designed to deliver exceptional performance. Equipped with a high-performance top hammer rock drill and our advanced control system, it ensures high positioning accuracy, production efficiency, and drilling quality.
The rod storage device can accommodate 27+1 drill pipes, allowing for a drilling depth of up to 42m (1525 drill pipes). Whether you need to drill fan-shaped holes on vertical or inclined decks or parallel holes of 1.5m, this jumbo is up to the task.
Glorytek Industry (Beijing) Co., Ltd. is proud to offer this underground hydraulic jumbo, designed to meet the needs of the mining industry. Trust in our expertise as a leading supplier of rock drill machines and drilling equipment.
| CYTC71 | CYTC71 Pro | CYTC72D | |
| Cross section | 3500×3500-5000×5000mm | 3800×3800-6000×6000mm | 3200×3200-4000×4000mm |
| Overall dimension | 7900×2400×2300(3000)mm | 8200×2400×2200(3000)mm | 8700×1600×2000(2800)mm |
| Ground clearance | 300mm | 270mm | 240mm |
| Total weight | 14500 ±500 kg | 16500±500 kg | 15500 ±500 kg |
| Horizontal hole range | 1500mm | 1500mm | 1500mm |
| Boom compensation stroke | 900mm | 900mm | 900mm |
| Boom pitching angle | 45° 65° | 25° 65° | 30° 50° |
| Turning radius | 3350mm (inner) 5850mm(outer) |
3820mm(inner) 6550mm(outer) |
3350mm(inner) 5750mm(outer) |
| Engine | YTO | CUMMINS | YANMAR / YC |
| Engine power | 73.6 kW | 81 kW | 53.7kW / 73.6kW |
| Total installed power | 65.5kW/85.5kW | 87.5kW | 85.5kW |
| Main motor power | 55kW/75kW | 75kW | 75kW |
| Voltage(customized) | 380V | 380V | 380V |
| Rod storage capacity | 27+1 | 27+1 | |
| Rock drill (optional) | YYG22U,YYG18U,RC2200, HC95 | YYG22U,RC2200 | YYG22U,RC2200 |
| YYG22U | YYG18U | HC95 | RC2200 | |
| Shank adaptor | T38/T45 | T38 | T45 | T45 |
| Rock drill length | 1097mm | 1007mm | 1032mm | 1076mm |
| Impact power | 22kW | 18kW | 24kW | 21kW |
| Impact frequency | 53Hz | 60Hz | 55Hz | 55Hz |
| Impact pressure | 220bar | 220bar | 200bar | 220bar |
| Overall length of thruster | 3160 / 3465 mm | 3160 / 3465 mm | 2855 mm |
| Rod length | 1220 / 1525 mm | 1220 / 1525 mm | 915 mm |
| mechanized drilling depth | 35/42.6 m | 35 /42.6m | 26 m |
Experience the ultimate in underground drilling with the Underground Rock Mining Jumbo CYTC71 from Glorytek Industry (Beijing) Co., Ltd. With over 20 years of expertise in manufacturing and exporting drilling equipment, we are dedicated to meeting our clients' requirements and delivering successful projects.
Our state-of-the-art factory spans an impressive 250,000 square meters, with a construction area of approximately 150,000 square meters. Equipped with advanced machinery, including CNC processing centers and friction welding machines, we have the tools necessary to produce exceptional drilling equipment.
Discover the power and efficiency of our Underground Rock Mining Jumbo CYTC71. Designed for deep hole rock drilling in underground mining operations, this top-of-the-line hydraulic drill machine is the perfect solution for your drilling needs. With its low price and high performance, it is the best underground drilling equipment on the market.
Key Features:
Trust Glorytek Industry (Beijing) Co., Ltd. as your reliable supplier of rock drill equipment. Contact us today to learn more about our Underground Rock Mining Jumbo CYTC71 and how it can revolutionize your underground mining operations.
1. Drilling machine is bare packing, load into 40HQ container.
2. Drilling tools will be packed in cases or wooden boxes.
3.The delivery time for machine normally be 25-30 days after receiving payment. The drilling tools normally 3-5days if in stock.
4. Shipping by sea, air or express are all available.
