| Model | MWL200I |
| Weight | 4.7T |
| Drill pipe length | 1.5m 2.0m 3.0m |
| One-time advance length | 3.3m |
| Walking speed | 20-40km/h |
| Gradeability (Max.) | 30 |
| Working air pressure (MPA) | 1.7-2.5 |
| Air consumption | 17-31 |
| Swing speed | 45-65rpm |
| Rig lifting force | 13T |
| Rapid rise speed | 20m/min |
| Fast feeding speed | 40m/min |
| Width of loading | / |
| Swing torque | 3400-4700N.m |
| Dimensions | 4350*1600*2450mm |
| The penetration efficiency | 10-35m/h |
Jack Hammers (<=5m) serve as critical tools in construction demolition and tunnel support due to their portability and high-frequency impact technology (2000-3000bpm). Key advantages include: ① lightweight design (<=30kg) enabling single-operator use in confined spaces; ② optimized drill bit diameters increasing rock-breaking efficiency by 25%; ③ intelligent vibration damping systems extending daily operation to 8 hours. In metro station projects, integration with hydraulic booms achieves 0.8m/min drilling speed - 4x faster than pneumatic picks.
Jack Hammers (<=5m) serve as critical tools in construction demolition and tunnel support due to their portability and high-frequency impact technology (2000-3000bpm). Key advantages include: ① lightweight design (<=30kg) enabling single-operator use in confined spaces; ② optimized drill bit diameters increasing rock-breaking efficiency by 25%; ③ intelligent vibration damping systems extending daily operation to 8 hours. In metro station projects, integration with hydraulic booms achieves 0.8m/min drilling speed - 4x faster than pneumatic picks.
Jack Hammers (<=5m) serve as critical tools in construction demolition and tunnel support due to their portability and high-frequency impact technology (2000-3000bpm). Key advantages include: ① lightweight design (<=30kg) enabling single-operator use in confined spaces; ② optimized drill bit diameters increasing rock-breaking efficiency by 25%; ③ intelligent vibration damping systems extending daily operation to 8 hours. In metro station projects, integration with hydraulic booms achieves 0.8m/min drilling speed - 4x faster than pneumatic picks.
Jack Hammers (<=5m) serve as critical tools in construction demolition and tunnel support due to their portability and high-frequency impact technology (2000-3000bpm). Key advantages include: ① lightweight design (<=30kg) enabling single-operator use in confined spaces; ② optimized drill bit diameters increasing rock-breaking efficiency by 25%; ③ intelligent vibration damping systems extending daily operation to 8 hours. In metro station projects, integration with hydraulic booms achieves 0.8m/min drilling speed - 4x faster than pneumatic picks.
