Rammer RCC21R Cutter Crusher
The Rammer RCC21R Cutter-Crusher features two powerful cylinders and 360° rotation, making it the ideal choice for both standard and high reach demolition.
Features
- Hydraulic rotation with protection valve
- Speed valve
- Hydraulic cylinder shielding
- Heat treated pins and bushings
- Manufactured from HB400 steel
- Bolt on, symmetrical cutter blades
Applications
- Structural steel
- Concrete and stone demolition
- Rebar
- Primary and Secondary Demolition
- Material handling
Specifications
| Weight | 2050 kg |
| Working weight, flange mounted | 2230 kg |
| Max cutting force | 3290 kN |
| Max Jaw opening | 985 mm |
| Max crushing force | 1270 kN |
| Max operating Pressure | 320 bar |
| Oil flow range | 180-220 l/min |
| Oil flow for hydraulic rotation | 30 l/min |
| Jaw depth | 800 mm |
| Cutting Blade length | 175 mm |
| Max pressure for hydraulic rotation | 150 bar |
| Closing time at max oil flow | 2.2 s |
| Opening time at max oil flow | 2.7 s |
| Number of cycles per minute at max oil flow | 10 |
| Max diameter to be cut | 58 mm |
| Pressure line connection (IN) | SAE 6000 psi 1" |
| Pressure line connection (OUT) | SAE 6000 psi 1" |
| Connections, rotation | 1/2" BSP |
| Optimum oil temperature | 40-60 oC |
| Allowed oil temperature range | -20 - 80 oC |
| Optimum oil viscosity at operating temperature | 30-60 cSt |
| Allowed viscosity range | 20-1000 cSt |
| Carrier weight *1 | 18 - 24 t |
| *1 Check carrier allowed attachment weight from carrier manufacturer. Check application requirements. | |