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The entire machine features a modular design, consisting of three main components: a power car, a main unit, and a crawler transporter. Its compact structure allows for easy relocation underground without the need for complicated or time-consuming disassembly. This makes transportation and relocation highly convenient, and the machine demonstrates excellent adaptability even in challenging environments such as low-ceiling and confined spaces. Equipped with an innovatively developed closed-loop heavy-duty drive system, the machine boasts rock-breaking capabilities that can handle a wide variety of complex geological formations.
External dimensions
| Model | A(mm) | B(mm) | C(mm) | D(mm) | E(mm) | F(mm) | G(mm) | H(mm) | I (mm) |
| CY-R200V(AT-5000L) | 10250 | 5820 | 3600 | 2130 | 1800 | 2140 | 6000 | 10600 | 2732 |
| CY-R236V(AT-6000L) | 11450 | 5820 | 3650 | 2161 | 1800 | 2140 | 6000 | 10600 | 2732 |
| CY-R276V(AT-7000L) | 13500 | 5185-7940 | 3732 | 2145 | 2000 | 2700 | 7500 | 12500 | 3370 |
| Model | J(mm) | K(mm) | L(mm) | M(mm) | Forklift Quality (t) | Host Quality (t) | Mobile pumping station Quality (t) | Total Quality (t) |
| CY-R200V(AT-5000L) | 6010 | 2495 | 2250 | 2300 | 12 | 31.8 | 6.9 | 50.7 |
| CY-R236V(AT-6000L) | 6010 | 2495 | 2250 | 2300 | 12 | 32.5 | 6.8 | 51.3 |
| CY-R276V(AT-7000L) | 6836 | 2686 | 2600 | 2700 | 15 | 55 | 8 | 78 |
Performance parameters
| Project | Unit | CY-R200V(AT-5000L) | CY-R236V(AT-6000L) | CY-R276V(AT-7000L) | |
| Job Parameters | Nominal well diameter | mm | 5000 | 6000 | 7000 |
| Maximum well diameter | mm | 6000 | 7200 | 8000 | |
| Maximum well depth | m | 600 | 600 | 1000 | |
| Pilot hole diameter | mm | 350 | 350 | 431 | |
| Skylight angle | ° | 90 | |||
| Promote parameter | Propulsive force | kN | 4200 | 4200 | 6700 |
| Counterforce | kN | 8600 | 8600 | 14000 | |
| Advance the process | mm | 2195 | 2195 | 2755 | |
| Rotation parameters | Rated torque | kN·m | 560 | 690 | 971 |
| Peak torque | kN·m | 800 | 980 | 1154 | |
| Rotational speed | r/min | 0~28 | 0~22 | 0~20 | |
| Walking parameters | Walking speed | km/h | 0~1.8 | 0~1.8 | 0~2 |
| Climbing ability | ° | 14 | 14 | 14 | |
| Ground clearance | mm | 250 | 250 | 250 | |
| Diesel engine power | kW | 96 (National IV) | 96 (National IV) | 154 (National IV) | |
| Diesel tank capacity | L | 170 | 170 | 270 | |
| Power parameters | Main motor power | kW | 400 | 400 | 630 |
| Voltage | V | 380 / 660 / 1000 / 1140 | |||
| Hydraulic system | System rated pressure | MPa | 35 | 35 | 35 |
| Hydraulic oil tank volume | L | 655 (pump station) + 370 (walking chassis) | 770 (pump station) + 450 (walking chassis) | ||
| Filtration accuracy | micrometer | 10 | 10 | 10 | |
Optional configuration
| Tracked transporter The tracked transporter, equipped with various attachments, can be used to handle materials such as drill pipes, cutter heads, and water pumps, enabling multi-purpose functionality in a single machine. | ||
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Technical Features
| Large-diameter deep well construction technology | Full-rock-type large-diameter tunneling |
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Keywords:
Large-Diameter Raise Boring Equipment
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Contact Information
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Address: Building C3, Huanchuang Enterprise Plaza, 2450 Yuelu Avenue West, Changsha, Hunan Province, P.R.C.
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