The 355 is your no fuss, plug and play solution for carriers between 1.1 and 3.6 tons. Protected by their box type housing, these hammers produce less noise and vibration, whilst are strong enough to take a beating.
The Flange mounting mounting design allows for the use of existing mounting plates, as well as carrier and application specific customization.
Single lower tool bushing
The single lower tool bushing, replaces the need for an upper and lower tool bushing, whilst being field replacable. This makes for faster and easier field service.
Membrane type accumulator
Membrane-type accumulator eliminates nitrogen leakages, ensuring maximum piston acceleration and removing the need for time-consuming recharging.
CBE (Constant blow energy)
same impact energy for every stroke, ensuring 100% constant power and productivity
- Cast Housing
The light weight design allows the use of smaller carriers without compromising the stability of the carrier.
No tie rods
Fast and easy to service with no particular tooling needed for it
Trenching is a form of primary breaking in which a narrow trench is excavated especially for laying pipes, cables or for installing drainage
Hydraulic excavators have largely replaced cranes with wrecking balls, enabling demolition to be carried out in a much more controlled and efficient manner.
- Asphalt Cutting
- Ground Compacting
|Minimum working weight, flange mounted *1||150 kg||330 lb|
|Weight||124 kg||270 lb|
|Working length||946 mm||37.2 in|
|Impact rate (frequency)||800 - 3000 bpm|
|Operating pressure||90 - 150 bar||1305 - 2175 psi|
|Pressure relief min *2||150 - 200 bar||2175 - 2900 psi|
|Pressure relief max||220 bar||3190 psi|
|Pressure in LP-circuit||38 - 40 bar||550 - 580 psi|
|Oil flow range||25 - 55 l/min||6.6 - 14.5 gal/min|
|Back pressure max||20 bar||290 psi|
|Input power||13.8 kW||19 hp|
|Tool diameter||48 mm||1.89 in|
|Pressure line connection (IN)||BSPP-internal 1/2"|
|Return line connection (OUT)||BSPP-internal 1/2"|
|Pressure line size *3||12 mm||0.47 in|
|Return line size *3||12 mm||0.47 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, optimum||1.3 - 2.1 t||2900 - 4600 lb|
|Skid steer, robot weight, range *4||1.1 - 2.4 t||2400 - 5300 lb|
|Miniexcavator weight, optimum||1.9 - 3.1 t||4200 - 6800 lb|
|Miniexcavator weight, range *4||1.6 - 3.6 t||3500 - 7900 lb|
|Noise level, measured (2000/14/EC)||114 dB(A)|
|Noise level, guaranteed (2000/14/EC)||118 dB(A)|
|*1 Includes average mounting bracket and standard tool
*2 Minimum setting = actual operating pressure + 50 bar or 725 psi
*3 minimum inner diameter
*4 Check carrier allowed attachment weight from carrier manufacturer. Check application requirements.
Specifications are subject to change without notice (Thursday, April 26, 2018)