Excavator Hydraulic Crusher
1. Hydraulic rotation: The sturdy rotation allows accurate positioning of the attachment in any working environment and in complete safety. The crusher may be suppliyed with mechanical rotation
2. Incredible strength: Thanks to the work of the two powerful cylinders, this attachment gives an enormous force to the tips.
3.Centralized greasing system.
4. Chamfered Jaws: On the profile of each jaw there is a chamfer which increases the capacity to penetrate cement.
5. Blades: On each model there are blades for rebars cutting.The blades can be turned into its own different sides
to recover the correct cutting profile.
6. Speed valve: All models are equipped with a patented Speed Valve, granting increased performances when needed.
Makesure of the weight of excavator, the oil flow and the working pressure of your excavator.
Hydraulic Crusher CR
| Item |
| CR5R | CR15R | CR20R | CR26R |
| Excavator weight | [t] | 5-14 | 14-18 | 18-24 | 24-35 |
| Tool weight | [kg] | 530 | 1500 | 2100 | 2800 |
| Cyline force | [t] | 50 | 100 | 132 | 157 |
| Force at upper tips F1 (front teeth) | [t] | 34 | 64 | 84 | 92 |
| Force in the middle F2 (middle of blade) | [t] | 51 | 99 | 127 | 142 |
| Cutting force F3 | [t] | 141 | 284 | 329 | 392 |
| Hydraulic working pressure |
| 200-250 | 280-320 | 280-320 | 280-320 |
| Oil flow | [l/min] | 50-90 | 130-150 | 180-320 | 220-250 |
| Rotation type | / | 360°H | 360° H | 360° H | 360° H |
| Hydraulic motor max oil pressure | [bar] | 90-100 | 90-100 | 90-100 | 90-100 |
| Hydraulic motor oil flow | [l/min] | 30-40 | 30-40 | 30-40 | 30-40 |
| Time of closing at max oil flow | [s] | 3.79 | 2,5 | 2,2 | 2,3 |
| Time of opening at max oil flow | [s] | 2.31 | 2,5 | 3,7 | 4 |
| N° of cycles per minute at max oil flow | [cycles/min] | 9.8 | 12 | 10 | 9,4 |
| N° of revs per minute at max oil flow | [revs/min] | 9.8 | 12 | 11 | 11 |
| Hyd.ports size cylinder | / | ½" SAE | ¾" SAE | 1" SAE 6000 p.s.i. | 1" SAE 6000 p.s.i. |
| 6000 p.s.i. | 6000 p.s.i. |
| Hyd.ports size rotation | / | ½" GAS | ½" GAS | ½" GAS | ½" GAS |
| Hyd.port size drain line | / | N,N | N,N | N,N | N,N |
| Speed valve | / | NO | YES | YES | YES |
| Max diameter to be cut** | [mm] | 36 | 50 | 58 | 63 |
| Blade length | [mm] | 140 | 200 | 200 | 250 |
| Interchangeable wear parts | / | NO | NO | NO | NO |
| Automatic grease system | / | NO | NO | NO | NO |
Hydraulic Crusher MCP
| Item | Unit | MCP300 | MCP480 | MCP600 | MCP700 | MCP800 | MCP910 | MCP1000 |
| Excavator weight | (t) | 1.5-4 | 4-10 | 10-18 | 16-22 | 18-25 | 25-35 | 35-45 |
| Tool weight* | (kg) | 150 | 450 | 1000 | 1650 | 2050 | 2850 | 3800 |
| Cylinder force | (t) | 24 | 71 | 100 | 120 | 145 | 157 | 197 |
Force at upper tips F1
(front teeth) | (t) | 12 | 39 | 54 | 66 | 73 | 99 | 123 |
Force in the middle F2
(middle of blade) | (t) | 20 | 60 | 79 | 93 | 115 | 153 | 195 |
| Cutting force F3 | (t) | 41 | 130 | 155 | 222 | 196 | 276 | 348 |
| Hydraulic working pressure | (bar) | 200-250 | 220-280 | 280-320 | 280-320 | 280-320 | 280-320 | 280-320 |
| Oil flow | (l/min) | 30-60 | 80-100 | 100-180 | 100-180 | 180-220 | 220-280 | 280-320 |
| Rotation type |
| NO ROT. | NO ROT. | NO ROT. | NO ROT. | NO ROT. | NO ROT. | NO ROT. |
Time of closing
at max oil flow | (s.) | 3,2 | 3,4 | 3,09 | 2.28 | 2,28 | 2,94 | 3,50 |
Time of opening
at max oil flow | (s.) | 2,0 | 2,4 | 1,88 | 2.25 | 2,26 | 2,74 | 3,36 |
N°of cycles per minute
at max oil flow | (cycles/min) | 11,7 | 10,4 | 12,1 | 15 | 13,2 | 10,6 | 8,7 |
| Hyd. ports size cylinder | / | 3/8''SAE
6000 p.s.i. | 1/2''SAE
6000 p.s.i. | 1'' SAE
6000 p.s.i. | 1'' SAE
6000 p.s.i. | 1'' SAE
6000 p.s.i. | 1''1/4 SAE
6000 p.s.i. | 1''1/4 SAE
6000 p.s.i. |
| Speed valve | / | NO | NO | Optional | Yes | Yes | Yes | Yes |
| Max diameter to be cut** | (mm) | 15 | 25 | 50 | 50 | 55 | 60 | 65 |
| Blade length | (mm) | 80 | 120 | 122 | 200 | 180 | 180 | 220 |
| Interchangeable wear parts | / | NO | NO | NO | NO | Yes | Yes | Yes |
| Automatic grease system | / | NO | NO | NO | NO | NO | NO | NO |
Hydraulic Crusher RP
| Item | Unit | RP10 | RP16 | RP18 | RP25 | RP35 | RP50 |
| Excavator weight | [t] | 10-18 | 16-23 | 18-26 | 26-32 | 32-45 | 45-60 |
| Tool weight | [kg] | 1050 | 1720 | 2000 | 2750 | 4300 | 5700 |
| Cyline force | [t] | 89 | 100 | 145 | 158 | 172 | 215 |
| Force at upper tips F1 (front teeth) | [t] | 49 | 55 | 71 | 83 | 109 | 137 |
| Force in the middle F2 (middle of blade) | [t] | 73 | 85 | 112 | 129 | 178 | 222 |
| Cutting force F3 | [t] | 162 | 207 | 230 | 271 | 364 | 458 |
| Hydraulic working pressure | [bar] | 300-350 | 300-350 | 300-350 | 300-350 | 300-350 | 300-350 |
| Oil flow | [l/min] | 100-180 | 180-200 | 180-200 | 200-220 | 220-280 | 280-320 |
| Rotation type | / | 360° hydraulic |
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| Hydraulic motor max oil pressure | [bar] | 190-200 | 90-100 | 90-100 | 90-100 | 100-115 | 100-115 |
| Hydraulic motor oil flow | [l/min] | 10月15日 | 30-40 | 30-40 | 30-40 | 30-40 | 30-40 |
| Time of closing at max oil flow | [s] | 2,22 | 2,78 | 1,36 | 2,28 | 2,94 | 3,50 |
| Time of opening at max oil flow | [s] | 1,06 | 1,69 | 2,31 | 2,26 | 2,74 | 3,36 |
| N° of cycles per minute at max oil flow | [cycles/min] | 18,3 | 13,4 | 16,3 | 13,2 | 10,6 | 8,7 |
| N° of revs per minute at max oil flow | [revs/min] | 16,6 | 11,5 | 11,5 | 8,1 | 6,7 | 5,7 |
| Hyd.ports size cylinder | / | 3/4’’ SAE | 1’’ SAE | 1’’ SAE | 1’’ SAE | 1’’1/4 SAE | 1’’1/4 SAE |
| 6000 p.s.i. | 6000 p.s.i. | 6000 p.s.i. | 6000 p.s.i. | 6000 p.s.i. | 6000 p.s.i. |
| Hyd.ports size rotation | / | ½ ‘’GAS | ½ ‘’GAS | ½ ‘’GAS | ½ ‘’GAS | ½ ‘’GAS | ½ ‘’GAS |
| Hyd.port size drain line | / | N.N. | N.N. | N.N. | N.N. | N.N. | N.N. |
| Speed valve | / | NO | NO | Yes | Yes | Yes | Yes |
| Max diameter to be cut** | [mm] | n.d | 50 | 55 | 61 | 66 | 69 |
| Blade length | [mm] | 122 | 180 | 220 | 300 | 300 | 300 |
| Interchangeable wear parts | / | NO | Yes | Yes | Yes | Yes | NO |
| Automatic grease system | / | NO | NO | NO | NO | NO | NO |
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