Machine technical sheet

Brand: Hitachi Koki Co., Ltd
Model: H55SA
Type: Demolition hammers (light demolitions), road breakers and pick hammers (for rocks, buildings etc)
Built in: n.d.
Weight: 9.5 kg
Power: 1.14 kW
Power supply: Electrical (220V-380V)
Anti-vibration devices: Absent
Last update: 17/08/2015
Source of the data: Acquisito sul campo da misuratore

Manuale di istruzioni ed uso acquisito in sede di misura/censimento

(La redazione non risponde di eventuali modifiche e/o aggiornamenti apportati dal costruttore)


Declared values as set forth in the standard IEC EN 60745-2-6:2003
CONDITIONS	MATERIAL	ACCESSORY	VALUE	K⁽¹⁾	Note
Stone working	Stone	Chisel	15.6 m/s²	1.5	Chiselling on loading device (ball absorber)

_{(1) Expanded uncertainty}

Measurements in the field (Click to view the measurements in the field)

17.7 m/s²

WORK ACTIVITY: DEMOLITION
WORKED MATERIAL: Concrete
ACCESSORY: Pick, moil point
SECTOR: Building constructions

Reference person: CPT Torino ([email protected])
Location: SAN MAURIZIO C.SE (TO) on 02/02/2007
Features of the accessory: Pick, moil point

Values related to the vibration worst case handle ( Posterior )

A _hx (Mean) 9.5 m/s²	A _hy (Mean) 5 m/s²	A _hz (Mean) 6.8 m/s²	A _{hv sum} 12.7 m/s²
Standard deviation 2.07 m/s²	Standard deviation 1.33 m/s²	Standard deviation 1.9 m/s²	Standard deviation x 1,645: 4.98 m/s²
Mean + Standard deviation: 11.6 m/s²	Mean + Standard deviation: 6.3 m/s²	Mean + Standard deviation: 8.7 m/s²	A _{hv sum} + (Dev. std. x 1,645): 17.7 m/s²