Place of Origin:
Hubei , China
Brand Name:
MILALION
Certification:
ISO9001、14001、45001, AP1-7-1
Model Number:
CMLL4I
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There are two models of this product
No. | Model | Diameter | A | B | C | Tooth Row | Taper |
1 | CMLL4I | 121/4" | 312 | 217 | 310 | 4 | 20 |
2 | CMLL4I | 12 1/2" | 312 | 217 | 320 | 4 | 20 |
3 | CMLL4I | 143/5" | 308.55 | 222.25 | 369.8 | 4 | 28 |
Model Description
• C:Construction roller cutter
• 4: 4 steel tooth rows
•MLL: MLLMILALION
Features
High quality metal sealing .Using high quality tungsten carbide teeth,special bearing structure, so as to achieve the full coverage of crushingCan be Repairable and customized
No. | Used Parameters | 121/4" | 121/2" | 143/5" |
1 | Suitable Rock Hardness | Platts Hardness | Platts Hardness | Platts Hardness |
2 |
Recommended single cutter drilling pressure |
100KN-180KN | 100KN-180KN | 100KN-200KN |
3 | Max withstand drilling pressure | 198KN | 198KN | 250KN |
4 | Recommended cutter head rotating speed | 3~15 RPM | 3~15 RPM | 3~15 RPM |
5 | Max line velocity | 90m/min | 90m/min | 90m/min |
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