Machine technical sheet

Brand: Hitachi Koki Co., Ltd
Model: H45MR
Type: Demolition hammers (light demolitions), road breakers and pick hammers (for rocks, buildings etc)
Built in: n.d.
Weight: 5.9 kg
Power: 0.95 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 60745-2-6:2004 IEC EN 60745-2-6/A11: 2007 - IEC EN 60745-2-6/A1: 2007
CONDITIONS	MATERIAL	ACCESSORY	VALUE	K⁽¹⁾	Note
Stone working	Stone	Chisel	12.4 m/s²	2.2	Chiselling on loading device (ball absorber)

_{(1) Expanded uncertainty}

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

11.8 m/s²

WORK ACTIVITY: DEMOLITION
WORKED MATERIAL: Bricks (clay)
ACCESSORY: Pick, moil point
SECTOR: Building constructions

Reference person: CPT Torino ([email protected])
Location: TORINO (TO) on 18/12/2006
Features of the accessory: Pick, moil point

Values related to the vibration worst case handle ( Posterior )

A _hx (Mean) 4.7 m/s²	A _hy (Mean) 5.1 m/s²	A _hz (Mean) 5.2 m/s²	A _{hv sum} 8.6 m/s²
Standard deviation 1.06 m/s²	Standard deviation 1.1 m/s²	Standard deviation 1.23 m/s²	Standard deviation x 1,645: 3.21 m/s²
Mean + Standard deviation: 5.8 m/s²	Mean + Standard deviation: 6.2 m/s²	Mean + Standard deviation: 6.4 m/s²	A _{hv sum} + (Dev. std. x 1,645): 11.8 m/s²

15.5 m/s²

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

Reference person: CPT Torino ([email protected])
Location: TORINO (TO) on 18/12/2006
Features of the accessory: Pick, moil point

Values related to the vibration worst case handle ( Anterior )

A _hx (Mean) 10.5 m/s²	A _hy (Mean) 5.6 m/s²	A _hz (Mean) 4.6 m/s²	A _{hv sum} 12.8 m/s²
Standard deviation 1.58 m/s²	Standard deviation 0.56 m/s²	Standard deviation 0.41 m/s²	Standard deviation x 1,645: 2.71 m/s²
Mean + Standard deviation: 12.1 m/s²	Mean + Standard deviation: 6.2 m/s²	Mean + Standard deviation: 5 m/s²	A _{hv sum} + (Dev. std. x 1,645): 15.5 m/s²