12HM series
رقم القطعة: KOMATSU-12HM-SERIES
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الوصف
12HM series
المواصفات
| Ground clearance (in) | 12 |
|---|---|
| Ground clearance (mm) | 305 |
| Conveyor width (in) | 38 |
| Conveyor width (mm) | 965 |
| Tram speed (m/min) | First - 4.6, Second - 9.1, Third - 19.8, Third (optional, turbo) - 25.9 |
| Ground pressure (kPa) | 209 - 317 |
| Ground pressure (psi) | 30 - 46 |
| Weight (kg) | 86 180 - 184 090 |
| Weight (lbs) | 190,000 - 405,000 |
| Cutter head diameter (in) | 47.25 - 62.5* (*optional higher power) |
| Maximum cutting height (in) | 138 - 237 |
| Maximum cutting height (mm) | 3 500 - 6 000 |
| Minimum cutting height (in) | 73 - 118 |
| Minimum cutting height (mm) | 1 860 - 3 000 |
| Cutter head design | Ripperveyor or solid head (12HM27 model) |
| Cutter head diameter (mm) | 1 200 - 1 588* (*optional higher power) |
| Tram speed (ft/min) | First - 15, Second - 30, Third - 65, Third (optional, turbo) - 85 |
| General footnote | Minimum cutting height is without dust collector and total power does not include dust collector fan |
