The Rammer R25P is your everyday solution for a wide range of breaking duties for carriers between 20-29 tons.
Performance Line
Large Range R45P Hammer
Proven Breaking Technology
The Rammer R45P is your strong partner for a wide range of breaking duties for carriers between 32-53 tons. The 2,950 kg hammer has been designed with proven Rammer features and standards.
The Rammer R45P Performance Line hammer incorporates the latest evolution in long proven breaking technology. The profitable R45P offers more than just excellent power-to-weight ratio, it offers the quality reassurance that only a true Rammer hammer can.
Key Features
Key Applications
Primary breaking, Secondary breaking, Primary demolition, Secondary demolition, Recycling, Rental
Specifications
| Minimum working weight, flange mounted *1 | 2950 kg | 6500 lb |
| Weight | 2315 kg | 5100 lb |
| Impact rate (frequency) | 360 – 630 bpm | |
| Operating pressure | 160 – 180 bar | 2320 – 2610 psi |
| Oil flow range | 200 – 250 l/min | 52.8 – 66.0 gal/min |
| Pressure relief setting *2 | 210 bar | 3045 psi |
| Pressure relief max | 230 bar | 3335 psi |
| Back pressure max | 10 bar | 145 psi |
| Input power | 75 kW | 101 hp |
| Tool diameter | 165 mm | 6.50 in |
| Pressure line connection (IN) | SAE 6000 psi 1 1/4 | |
| Return line connection (OUT) | SAE 6000 psi 1 1/4 | |
| Pressure line size, min. inner diameter | 26 mm | 1.02 in |
| Return line size, min. inner diameter | 32 mm | 1.26 in |
| Optimum oil temperature | 40 – 60 °C | 104 – 140 °F |
| Allowed oil temperature range | -20 – 80 °C | -4 – 176 °F |
| Optimum oil viscosity at operating temperature | 30 – 60 cSt | |
| Allowed viscosity range | 20 – 1000 cSt | |
| Carrier weight, range *3 | 32 – 53 t | 70500 – 116800 lb |
| Noise level, measured (2000/14/EC) | 124 dB(A) | |
| Noise level, guaranteed (2000/14/EC) | 128 dB(A) | |
*1 Includes average mounting bracket and standard wear parts
*2 Minimum setting = actually measured operating pressure + 50 bar or 725 psi
*3 Check carrier allowed attachment weight from carrier manufacturer. Check application requirements.
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