Specifications - Hitachi wh 14daf2 Technical Data And Service Manual

(5) Bit holder
A bit holder is provided at the handle portion. It is very convenient for holding a spare bit.

6. SPECIFICATIONS

6-1. Specifications
Model
Item
Capacity
Tightening torque* 2
Tip condition
Type of motor
Enclosure
Type of switch
Handle configuration
No-load rotational speed 0 --- 2,500/min
Impact rate
Main body
Weight
Battery
Overall length x height
Center height
Battery
(Type EB 1414S)
Charger
(Model UC 18YG)
NOTE: The Model UC 18YG
charger is exclusive to
NiCad batteries.
* 1 : In the case of tapping screws and wood screws, a minimum of M3 (1/8") is possible.
* 2 : This torque is based on tightening an M14 (15/32") bolt (strength grade: 12.9) for 3 seconds with a hexagonal socket.
Small screw M4 --- M8 (5/32" --- 5/16")*
Ordinary bolt M5 --- M12 (3/16" --- 15/32")
High-strength bolt M5 --- M10 (3/16" --- 25/64")
120 N•m (1220 kgf•cm, 1060 in-lbs.)
6.35 mm (1/4") bit holder
Fan cooled DC magnet motor
Main body: Glassfiber reinforced polyamide resin (black)
and thermoplastic elastomer (green)
Aluminum alloy die casting
Storage battery: ABS resin (black)
Charger: ABS resin (black)
Trigger switch with forward/reverse changeover pushing button (with brake)
T-type
0 --- 2,900/min
1.7 kg (3.7 lbs.) (with battery EB 1414S)
0.6 kg (1.3 lbs.) (EB 1414S)
176 mm (6-15/16") x 224 mm (8-13/16") (with battery EB 1214S)
26.5 mm (1-3/64")
Sealed cylindrical nickel-cadmium battery
Nominal voltage
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Nominal life Charging/discharging: approximately 300 cycles
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Nominal capacity
• • • • • • •
Overcharge prevention circuit:
A thermostat monitors the surface temperature of the battery and, on detecting the
temperature rise which occurs on completion of charging, automatically turns off the
unit to prevent the battery from overcharge.
Output capacity: 70 W
Indication method: Pilot lamp indicator of battery charging
Function: On .............................................................................. During charging
Off ............................................................................. Charging completed
Cordless Impact Driver
WH 14DAF2
1
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DC 14.4 V
(in the case of the Model UC 18YG)
1.4 Ah
--- 4 ---
Housing
• • • • • •
Hammer case