-5-
1.
Specification comparisons
(Superior specifications:
)
HITACHI
Maker
Model
Item
WH 14DCAL
(2LRK)
WH 14DY
(2BGK)
B
M
Voltage
14.4
9.6
14.4
Small screw
mm
4 to 8
(5/32” to 5/16”)
4 to 8
(5/32” to 5/16”)
4 to 8
(5/32” to 5/16”)
Ordinary bolt
M4 to M10
(5/32” to 3/8”)
M5 to M12
(3/16” to 15/32”)
M4 to M12
(5/32” to 15/32”)
Capacity
High-strength bolt
M4 to M8
(5/32’’ to 5/16”)
M5 to M10
(3/16” to 3/8”)
M4 to M8
(5/32” to 5/16”)
Max. tightening torque
{actually measured value}
N
•
m
50 (440 in-lbs)
{65 (575 in-lbs)}
29.4 (260 in-lbs)
{60 (531 in-lbs)}
60 (530 in-lbs)
{61 (539 in-lbs)}
No-load speed
min
-1
0 to 2,100
0 to 2,000
0 to 2,000
Impact rate
min
-1
0 to 3,200
0 to 2,700
0 to 3,000
Main body weight
kg
1.6 (3.5 lbs.) 1.9 (4.2 lbs.)
1.5 (3.3 lbs.)
1.6 (3.5 lbs.)
Overall length
mm
392 (15-7/16”)
370 (14-5/8”)
387 (15-15/64”)
Head height
mm
53 (2-5/64”)
60 (2-23/64”)
53 (2-5/64”)
Center height
mm
16.5 (21/32”)
17.5 (11/16”)
18 (45/64”)
Type of switch
Paddle lever
Paddle lever
Trigger
LED light
Not provided
Not provided
Provided
Type
Li-ion
Ni-Cd
Ni-Cd
Li-ion
Nominal capacity
3.0
2.0
2.0
3.0
Battery
Charging time
45
50
60
22
Standard accessories
Charger
Case
Charger
Case
Plus bit
Charger
Case
Plus bit
COMPARISONS WITH SIMILAR PRODUCTS
