MCK Series
2-cylinder concrete crushers
10 models for excavators with operating weight from 3 to 80 ton
Double motors
for an excellent rotation and high power
High power
high cutting power
Slewing ring
double balls slewing ring (mck20 up)
Cylinder
cylinder fully protected from possible debris during demolition
Jaws
jaws highly resistant
Valvola di velocità
e booster sui modelli demapower
Horizontal Tabs
Not even the hardest job can withstand the mck!
10 models for excavators with operating weight from 3 to 80 ton
- double motors for an excellent rotation and high power (mck20 up)
- double balls slewing ring (mck20 up)
- jaws highly resistant
- high cutting power
- cylinder fully protected from possible debris during demolition
- not even the hardest job can withstand the mck!
- hydraulic system fully protected by the frame
- perfect jaws geometry ensure that blades remain sharp longer
- wearing jaws and blades easily replaceable on site
- customized jaws are available for every customers need *optional
Used for cutting and crushing concrete with steel reinforcement and for cutting steel structures, the hammer demapower concrete crusher has been developed for primary and secondary demolition.
| MODELS | MCK03-C | MCK06-C | MCK10-C | MCK15-C | MCK20-C | MCK25-C | MCK35-C | MCK45-C | MCK60-C | MCK75-C |
|---|---|---|---|---|---|---|---|---|---|---|
| Carrier weight (t) | / | / | / | 14-20 | 18-25 | 20-35 | 25-45 | 35-55 | 50-70 | 60-80 |
| Weight (kg) | / | / | / | 1400 | 2100 | 2425 | 3300 | 4320 | 5440 | 6300 |
| Closing force (t**) | / | / | / | 68 | 84 | 96 | 108 | 124 | 144 | 160 |
| Jaw opening (mm) | / | / | / | 825 | 1000 | 1150 | 1360 | 1500 | 1600 | 1700 |
| Jaw depth (mm) | / | / | / | 780 | 865 | 935 | 1335 | 1135 | 1235 | 1350 |
| Width upper jaw (mm) | / | / | / | 55 | 60 | 70 | 80 | 90 | 100 | 100 |
| Height (mm) | / | / | / | 1980 | 2195 | 2390 | 2545 | 2845 | 2995 | 3225 |
| Length of cutting blades (mm) | / | / | / | 200 | 200 | 250 | 300 | 300 | 300 | 400 |
| Opening/Closing Pmax (bar*) | / | / | / | 320 | 320 | 320 | 320 | 320 | 320 | 320 |
| Flow (l/min) | / | / | / | 110-170 | 150-250 | 200-300 | 250-350 | 300-500 | 400-600 | 500-700 |
| Rotation Pmax (bar) | / | / | / | 140 | 140 | 140 | 140 | 140 | 140 | 200 |
| Flow (l/min) | / | / | / | 40-60 | 40-60 | 40-60 | 40-60 | 40-60 | 40-60 | 60 |
| Back pressure max. (bar) | / | / | / | - | - | - | - | - | - | 10** |
| Cycle time Opening/Closing (sec) | / | / | / | 2.3/3.0 | 2.3/3.0 | 2.5/3.4 | 3.3/3.6 | 3.2/3.4 | 2.8/3.9 | 2.8/3.8 |
| MODELS | MCK03-A | MCK06-A | MCK10-A | MCK15-A | MCK20-A | MCK25-A | MCK35-A | MCK45-A | MCK60-A | MCK75-A |
|---|---|---|---|---|---|---|---|---|---|---|
| Carrier weight (t) | 3-9 | 7-15 | 10-17 | 14-20 | 18-25 | 20-35 | 25-45 | 35-55 | 50-70 | 60-80 |
| Weight (kg) | 300 | 650 | 1100 | 1400 | 2000 | 2425 | 3250 | 4200 | 5300 | 6300 |
| Closing force (t**) | 50 | 60 | 70 | 68 | 84 | 96 | 108 | 124 | 144 | 160 |
| Jaw opening (mm) | 400 | 680 | 780 | 825 | 1000 | 1150 | 1360 | 1500 | 1600 | 1750 |
| Jaw depth (mm) | 430 | 600 | 690 | 780 | 865 | 935 | 1335 | 1135 | 1235 | 1350 |
| Width upper jaw (mm) | 40 | 45 | 50 | 55 | 60 | 70 | 80 | 90 | 100 | 100 |
| Height (mm) | 1150 | 1500 | 1800 | 1980 | 2195 | 2390 | 2545 | 2845 | 2995 | 3225 |
| Length of cutting blades (mm) | 100 | 200 | 200 | 200 | 200 | 250 | 300 | 300 | 300 | 400 |
| Opening/Closing Pmax (bar*) | 260 | 320 | 320 | 320 | 320 | 320 | 320 | 320 | 320 | 320 |
| Flow (l/min) | 30-50 | 70-120 | 90-150 | 110-170 | 150-250 | 200-300 | 250-350 | 300-500 | 400-600 | 500-700 |
| Rotation Pmax (bar) | 100 | 100 | 140 | 140 | 140 | 140 | 140 | 140 | 140 | 200 |
| Flow (l/min) | 10-30 | 10-30 | 40-60 | 40-60 | 40-60 | 40-60 | 40-60 | 40-60 | 40-60 | 60 |
| Back pressure max. (bar) | - | - | - | - | - | - | - | - | - | 10** |
| Cycle time Opening/Closing (sec) | 1.8/2.5 | 2.2/3.0 | 2.4/3.1 | 2.3/3.0 | 2.3/3.0 | 2.5/3.4 | 3.3/3.6 | 3.2/3.4 | 2.8/3.9 | 2.8/3.8 |
