Description
The Underground Rock Drill Jumbo SMC-TE-UJ18A is a robust, fully hydraulic tunneling rig engineered for demanding mining and underground tunnel construction projects. Its advanced hydraulic pilot control system ensures smooth and precise maneuvering, while the compound coordinate system enables accurate parallel positioning of the drill arms for efficient and consistent drilling patterns. Equipped with a high-performance rock drill attachment, this rig is designed to meet diverse customer needs across various rock formations and mining conditions. Built for durability and reliability, the SMC-TE-UJ18A offers excellent operational efficiency, improved safety, and enhanced productivity in challenging underground environments, making it an ideal choice for modern mining operations and tunnel excavation tasks.
Technical Details
| Description | |||
|---|---|---|---|
| Model | SMC-TE-UJ18A | ||
| Hole range | 41-89mm | ||
| Hole depth | 2,830/3,440/4050mm | ||
| Drill Rod Size | (R32,T38) 3,090/3,700/4305mm | ||
| Face Size (W x H) | 5.6*4.34m/6.33*5.72m (optional retractable boom) | ||
| Drilling Coverage Area | 24/36m2 (optional retractable boom) | ||
| Turning Radius ( inner / outer ) | R2,900mm/R4,800mm | ||
| Dimension (L*W*H-roof up/down) | 12,485×1,500×1,620 /2,030mm | ||
| Weight | ≤11.000Kg | ||
| Drifter Model | ZY104M | ||
| Impact Power | 20 kW | ||
| Max. Torque | 750N.m | ||
| Impact Frequency | 60Hz | ||
| Rotation Speed | 190rpm | ||
| Weight | 210Kg | ||
| Air Compressor Model | Twin screws | ||
| Working Pressure | 6bar | ||
| Rated Capacity FAD | 0.4m3/min | ||
| Diesel Engine Model | Cummins 4BTA3.9-C100 | ||
| Rated Power | 75 kW (100 HP) | ||
| Rotation Speed | 2400rpm/min | ||
| Electric Motor Rated Power | 55kW | ||
| Voltage | 380V | ||
| Reel Cable Length | 80m | ||
| Feed Total Length | 4,890/5,500/6,110mm | ||
| Feeding Length | 2,830/3,440/4,050mm | ||
| Extension Length | 1800mm | ||
| Tramming Speed | 7 / 4km/h | ||
| Gradeability | 15° | ||
| Articulated Steering Angle | ±40° | ||
| Hydraulic Jacks | 4pcs | ||
| Fuel tank volume | 60L | ||
| Ground clearance | 300mm | ||
| Parallel holding | Complete | ||
| Boom extension | 0/1,200mm(optional retractable boom) | ||
| Boom swing angle L/R | ±45° | ||
| Boom lifting angle | +68°/-40° | ||
| Feed tilt angle | +3°/-90° | ||
| Feed roll-over | 360°(auger-type) | ||
| Water System Flow Rate | 2m3 /h | ||
| Working pressure | 11.2bar | ||
| Min. water inlet pressure | 2bar |