--- 4 ---
Maker
Model
No-load noise level*
dB (A)
HITACHI
W 6VB3
76
W 6VB2
79
81
79
C
B
3) Low noise
A new fan developed by the 3-D digital analysis technology is adopted. Thanks to the optimized air passage,
the noise level of the Models W 6VB3 and W 8VB2 is the lowest in the class. Table 2 shows a comparison of
the no-load noise level.
4) Robust aluminum gear cover and inner cover
The Models W 6VB3 and W 8VB2 have the gear cover and the inner cover made of aluminum, while those of
the current Models W 6VB2 and W 8VB are made of resin. This is to ensure the specified durability and
strength of the Models W 6VB3 and W 8VB2 even under the severe environment. Table 3 shows a
comparison of the material of gear cover and inner cover.
5) 7.5 m (24.6 ft.) long cord (for U.S.A., Canada, Europe, Russia and Oceania)
The 7.5 m (24.6 ft.) long cord of the Models W 6VB3 and W 8VB2 eliminates the inconvenience of connecting
an extension cord or carrying a cord reel in the work site.
6) High power motor
The motor of the Models W 6VB3 and W 8VB2 is more powerful than the current Models W 6VB2 and W 8VB
with the class-top power input. Table 4 shows a comparison of the power input.
Table 2 Comparison of the no-load noise level
Maker
Model
No-load noise level*
dB (A)
HITACHI
W 8VB2
76
W 8VB
79
79
P
Table 3 Comparison of the material of gear cover and inner cover
Maker
Model
Material of gear cover and inner cover
HITACHI
W 6VB3
Aluminum
W 6VB2
Plastic
Plastic
Aluminum
C
B
Maker
Model
Material of gear cover and inner cover
HITACHI
W 8VB2
Aluminum
W 8VB
Plastic
Plastic
P
Table 4 Comparison of the power input
Maker
Model
HITACHI
W 6VB3
750 (120 V, 6.6 A)
620
W 6VB2
680 (115 V, 6.4 A)
600
550 (120 V, 4.8 A)
710 (115 V, 6.5 A)
570
C
B
U.S.A., Canada
Other areas
W
W
Maker
Model
HITACHI
W 8VB2
750 (120 V, 6.6 A)
620
W 8VB
680 (115 V, 6.4 A)
600
570
P
U.S.A., Canada
Other areas
W
W
*: Rotational direction is R.
Power
input
Power
input
Summary of Contents for W 6VB3
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