Specifications are subject to change without notice (Wednesday, August 23, 2023)
R07P
The Rammer R07P is your reliable and profitable solution for carriers between 3.5-9 tons. The 400 kg hammer features a robust, silenced and vibration suppressed housing, which increases both application versatility and housing lifetime.
The R07P’s simple impact unit design with piston accumulator operating principle and excellent power-to-weight ratio guarantees low owning and operating costs.
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Features
- Twin handedThe twin handed design allows optimal mounting on both left and right handed carriers, prolonging the service life of the hose connections. Easy installation for hydraulic quick hitch mounting brackets.
- Vibration and sound suppressedLess vibrations and at the same time significantly lower noise levels are achieved with this ultra-modern, low-wear design. This protects the operator, the carrier and relieves the environment. This extends your range of applications on narrow job sites and wherever noise protection is required.
- Flange mountingThe Flange mounting design allows for the use of existing mounting plates, as well as carrier and application specific customization.
- Fast-change tool systemQuick and safe tool change system transverse to the hammer. No need to reach under the hammer during tool change.
- RD3 incl. SAM (retrofit)RD3 device for SAM service available for retrofit installation. Please consult your distributor for proper version. Online hour meter and location tracking in Google MapsTM
- Original RAMMER toolsAll our experience reflects the unique quality and reliability of RAMMER original tools. You are advised to choose the right RAMMER tool for every application. This will increase your production and reduce your costs.
- Piston type accumulatorThe nitrogen piston accumulator is a safe and durable design, thanks to the use of the latest sealing technologies, . Fail-safe operation, high impact energy and simple and fast service help to improve your operating results.
- Excellent power-to-weight ratioRAMMER sets the standard in the industry with these outstanding values in the power-to-weight ratio. The impact force has been increased and at the same time the operating weight has been optimized.
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Applications
- Primary demolitionDemolition of standing buildings and structures.
- TrenchingTrenching is a form of primary breaking in which a narrow trench is excavated especially for laying pipes, cables or for installing drainage
- Secondary demolitionDemolition of larger pieces on the ground (size reduction, separation and preliminary sorting tasks)
- LandscapingGardening, graveyard and landscaping applications, hard ground and removal of smaller boulders, concrete fundaments or similar.
- RentalRental includes most applications
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Specification
Minimum working weight, flange mounted *1 400 kg 880 lb Weight 329 kg 730 lb Impact rate (frequency) 450 – 950 bpm Operating pressure 80 – 140 bar 1160 – 2030 psi Oil flow range 45 – 90 l/min 11.9 – 23.8 gal/min Pressure relief setting *2 200 bar 2900 psi Pressure relief max 220 bar 3190 psi Back pressure max 15 bar 220 psi Input power 21 kW 28 hp Tool diameter 75 mm 2.95 in Pressure line connection (IN) BSPP internal 3/4″ Return line connection (OUT) BSPP internal 3/4″ Pressure line size, min. inner diameter 15 mm 0.59 in Return line size, min. inner diameter 15 mm 0.59 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 Skid steer, robot weight, range *3 3.5 – 6.0 t 7716 – 13228 lb Carrier weight, range *3 5.0 – 9.0 t 11000 – 19842 lb Noise level, measured (2000/14/EC) 117 dB(A) Noise level, guaranteed (2000/14/EC) 121 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.
