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Surface Down-The-Hole Drill Rig XQZ229
Surface Down-The-Hole Drill Rig XQZ229
The XCA 450_K A is a 7-axle, 450-ton all-terrain crane featuring extensive operational coverage and a super-lift system. Its boom comprises 8 sections extending to 93.1 m, paired with a Y-shaped dual-rope super-lift configuration. Optional jibs include a 50.5 m fixed jib or 91.7 m luffing jib, supported by up to 130 t counterweight. Power and control systems utilize a dual-engine setup, dual-slewing mechanism, and dual-luffing cylinders.
- 1,000+ vehicles per month
- After-sales service guarantee
- 7 - 40 Day
- T/T
- +86-15335315675
XQZ229 surface down-the-hole drill rig is a large-sized integrated down-the-hole drilling machine mainly developed for open-pit mines, which can complete the drilling of main blasting holes and pre-splitting holes. It has the characteristics of large drilling diameter, high drilling efficiency, wide application range, etc.
| Drilling diameter | Ф152-Ф229mm |
|---|---|
| Max. hole depth | 30m |
| Rated power | 450 |
| Engine | Volvo TAD1643VE |
| Emission standard | EU III |
| Air volume | 33m³/h |
| Air compressor | Atlas Copco |
| Rotary torque | 6600N·m |
| Rotary speed | 60rpm |
| Weight | 28000kg |
| Transport dimensions | 12150×2900×3600mm |
