
Description
The SMC-TE-420T1 is a high-performance separated down-the-hole hammer drill rig built for open-pit and construction drilling applications. Engineered with advanced hydraulic systems and robust structural components, this model delivers consistent power, accuracy, and safety in challenging working conditions.
Designed with operator safety as a core priority, the SMC-TE-420T1 incorporates multiple protective systems aligned with international safety standards, helping to minimize operational risks and protect both personnel and equipment.
Operator comfort is another standout feature. The rig’s ergonomic design reduces operator fatigue, promoting higher efficiency and sustained productivity over long shifts. With intuitive controls and simplified operation, the system is user-friendly and responsive in the field.
The SMC-TE-420T1 is capable of deep, high-precision drilling and features an adjustable drilling angle and depth, making it suitable for a wide range of construction and mining tasks. Its durable chassis and high-quality components ensure long-term reliability, even under harsh working conditions.
This model is an ideal choice for contractors and mining professionals seeking a durable, accurate, and operator-focused drill rig that maintains high standards of safety and performance in every operation.
Technical Details
Description | |||
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Engine manufacturer | Yuchai (China III) | ||
Engine model | YC4DK100 | ||
Engine rated power | 73.5 kW | ||
Hole Depth | 30 m | ||
Drill Pipe Sizes | Φ110-140 mm | ||
DTH Hammer Size | 4” /5” | ||
Rotation Speed | 3,200 N.m | ||
Working Pressure | 0.7-2.5Mpa | ||
F.A.D | 8-20 m 3 / min | ||
Feed Force | 20kN | ||
Pull Up Force | 45kN | ||
Feed Type | Chain/ Cylinder | ||
Tramming Speed (Max.) | 3km/h | ||
Slope Climbing Ability | 25° | ||
Track Frame Oscillation | ±10° | ||
Total Weight | 4,700kg/5,280kg | ||
Transportation Dimensions | 5100*2324*2550mm | ||
Dry Dust Collector | Option |