Specifications are subject to change without notice (Monday, May 8, 2023)
E01
Rammer E01 is the smallest compact model hydraulic hammer, suited for carriers in the 0.4 to 2.8 tonne range. Despite the small size, E01 packs the power of Rammer so you can enjoy piece of mind and smooth flow of operations in various applications.
Featuring CBE operating principle and membrane accumulator, E01 is easy to maintain and install to different carriers. Compact, right size for the job ensures higher productivity and optimized fuel consumption.
Modular body design structure enables versatile use through the whole lifecycle, and optional features including wear plates for cast body protection, RD3 and automatic greasing device further enhance durability.
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Features
- Low pressure accumulatorThis accumulator accelerates the piston at constant energy (CBE).
- Flange mountingThe Flange mounting design allows for the use of existing mounting plates, as well as carrier and application specific customization.
- CBE (Constant Blow Energy)Optimum impact energy for every stroke, ensuring 100% constant power and productivity
- Light weightThe light weight design allows the use of smaller carriers without compromising the stability of the carrier.
- Idle blow protectorThe Idle Blow Protection (IBP) ensures the hammer cannot be operated until pressure is placed on tool. This eliminates tie rod stress, reduces oil overheating and protects against premature failures.
- No tie rodsA smart design without tie rods allows for ideal guidance of the piston and optimal alignment of the tool. Fast, safe and easy to maintain without the need for special tools.
- Single part tool bushing retained with shared tool pinThe one-piece quick-change tool bushing inludes a thrust ring, the upper and the lower tool bushing into one component. This quick-change tool bushing can easily be replaced on site, making maintenance easier, faster and safer.
- Fast-change tool systemQuick and safe tool change system transverse to the hammer. No need to reach under the hammer during tool change.
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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)
- RecyclingRe-using parts or material which has been extracted from existing buildings or structures. Recyclng of products: Re-use of material or parts as such Recycling of material: Re-use of material for other purposes
- Cutting of asphalt or frozen groundThe RAMMER "Spade tool" was specially developed for cutting of asphalt or frozen ground in road construction or infrastructure.
- LandscapingGardening, graveyard and landscaping applications, hard ground and removal of smaller boulders, concrete fundaments or similar.
- Ground CompactingWith special compacting plate tool.
- Underwater breakingUnderwater breaking, be it primary breaking and/or demolition is a specialized application, in which material is broken and removed by equipment which is partly or fully submerged.
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Specification
Minimum working weight, flange mounted *1 50 kg 110 lb Impact rate (frequency) 880 – 2650 bpm Operating pressure 110 – 150 bar 1595 – 2175 psi Oil flow range 10 – 31 l/min 2.6 – 8.2 gal/min Pressure relief max 220 bar 3190 psi Back pressure max 30 bar 435 psi Input power 7.7 kW 10 hp Tool diameter 40 mm 1.57 in Skid steer, robot weight, range *2 0.4 – 1.9 t 900 – 4200 lb Miniexcavator weight, range *2 0.6 – 2.8 t 1300 – 6200 lb Noise level, measured (2000/14/EC) 117 dB(A) Noise level, guaranteed (2000/14/EC) 119 dB(A) *1 Includes average mounting bracket and standard wear parts
*2 Check carrier allowed attachment weight from carrier manufacturer. Check application requirements.
