Wheel type Hydraulic Drilling Jumbo
Telescopic boom and hydraulic drifter, Tunneling section up: 4m x 4m, Size:11050x1450x2100, Hole depth: 2700mm - details see: https://www.machineto.com/wheel-type-hydraulic-drilling-jumbo-10318881
| Place of Origin:Hebei China (Mainland) | Brand Name:Huatai | Model Number:HT82 | Condition:New |
| Application:Blasthole drilling for tunneling construction |

Jumbo structure
HT82 Hydraulic Drilling jumbo is composed of carrier, drilling boom, feed, drilling tools, power system, electrical system, air compressor, water pump system and hydraulic system.
| HT82 Hydraulic drilling jumbo | ||
| Item | Unit | Specification |
| Outside dimension (LxWxH) | mm | 11000x1450x2080 (2780) |
| Hole depth | mm | 3090, 3300 |
| Hole size | mm | φ43-φ76 |
| Max. Cross section | m | 2.8x2.8 - 3.5x4 |
| Feeder compensation | mm | 1250 |
| Feed roll-over | ° | ±180 |
| Installed power | kw | 62 |
| Voltage | V | 380 |
| Traveling speed | km/h | 0-12 |
| Engine | kw | 53.1 |
| Boom lifting angle | ° | +55/-30 |
| Boom swing angle | ° | ±35 |
| Drilling speed | m/min | 1.2 |
| Impact power | kw | 13.3 |
| Rated climb capability | 14% | |
| Turning radius | mm | 4900 |
| Total weight | kg | 10000 |

| Packaging Detail:40' container |
| Delivery Detail:30 day after prepayment received |

