Hitachi W 4YD, Технические данные и руководство по обслуживанию

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Weight
4-1. Selling Points Descriptions
4-1-1. Minimum moment of center of gravity thanks to the compact and lightweight body
The moment of center of gravity (distance from the handle to the center of gravity of the main body x weight of the
main body) is significantly minimized because the Model W 4YD has the most compact and lightweight body in
the class. The Model W 4YD is well balanced for fatigue-free operation.
Bit shaft length (mm)
28L/41L
Hitachi Model W 4YD
335/335
(Regardless of screw length)
Maker/Model
4-1-3. Comfortable and easy-to-operate soft grip handle
The handle has a large soft grip for a comfortable fit in the user's hand and slip resistance. The Model W 4YD is
easy to operate thanks to the lightweight body and the improved handle shape that enables to tighten screws
vertically with the main body held upward.
4-1-2. Smallest feeder load in the class
The Model W 4YD offers less user fatigue even in continuous operation because the pressing force required for
screw tightening is light thanks to the smallest feeder load in the class.
Moment of center of gravity
Feeder load (N)
1.9
1.7
336/348 1.9
1.7
C
Hitachi Model W 4YD
Maker/Model
47
34
C