Machine technical sheet


Brand: Hitachi Koki Co., Ltd
Model: H60MA
Type: Demolition hammers (light demolitions), road breakers and pick hammers (for rocks, buildings etc)
Built in: n.d.
Weight: 10.5 kg
Power: 1.3 kW
Power supply: Electrical (220V-380V)
Anti-vibration devices: Absent
Source of the data: Acquisito sul campo da misuratore

Immagine rappresentante la tipologia
Declared values as set forth in the standard EN 50144-2-6
( x 2,0 Hammer drilling, Chiseling, Drilling without impact - x 1,5 Breaking concrete/masonry )
CONDITIONS MATERIAL ACCESSORY VALUE K(1) Note
NOT ASSESSEDNOT ASSESSEDNOT ASSESSED12 m/s2
(1) Expanded uncertainty

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

Reference person: CPT Torino ([email protected])
Location: SALBERTRAND (TO) on 26/04/2007
Features of the accessory: Pick, moil point

Values related to the vibration worst case handle ​ ( Posterior )
A hx (Mean)
12.6 m/s2
A hy (Mean)
6.6 m/s2
A hz (Mean)
6 m/s2
A hv sum
15.4 m/s2
Standard deviation
0.48 m/s2
Standard deviation
0.54 m/s2
Standard deviation
1.25 m/s2
Standard deviation x 1,645:
1.57 m/s2
Mean
+ Standard deviation:
13.1 m/s2
Mean
+ Standard deviation:
7.1 m/s2
Mean
+ Standard deviation:
7.3 m/s2
A hv sum
+ (Dev. std. x 1,645):
17 m/s2
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)
12.5 m/s2
A hy (Mean)
21.3 m/s2
A hz (Mean)
9.1 m/s2
A hv sum
26.4 m/s2
Standard deviation
2.9 m/s2
Standard deviation
2.6 m/s2
Standard deviation
0.38 m/s2
Standard deviation x 1,645:
5.49 m/s2
Mean
+ Standard deviation:
15.4 m/s2
Mean
+ Standard deviation:
23.9 m/s2
Mean
+ Standard deviation:
9.5 m/s2
A hv sum
+ (Dev. std. x 1,645):
31.9 m/s2
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