Comparisons With Similar Products - Hitachi NR 65AK Service Manual

6. COMPARISONS WITH SIMILAR PRODUCTS

Maker
Model name
Operating pressure
Weight
Dimensions
(L x H x W)
Air consumption at 6.9
2
bar (7 kgf/cm , 100 psi)
Nail capacity
Magazine type
(Material)
Direction change of
exhaust air
Center height
Method of locate
Change nail length
The center of gravity
Driver blade shape
Handle grip
Collation
Head dia.
Applicable
nails
Shank dia.
Length
The center of gravity
Center height
Fig.3
HITACHI
NR 65AK
5.4 -- - 8.3 bar
2
(5.5 --- 8.5 kgf/cm )
(80 --- 120 psi)
2.9 kg (6.4 lbs.)
465 mm x 346 mm x 114 mm
448 mm x 335 mm x 85 mm
(17-5/8" x 13-3/16" x 3-3/8")
1.8 ltr/cycle
3
(0.63 ft /cycle)
44 nails
(2 strips)
Rear loading
(Aluminum)
Tool-less
(360 deg)
38 mm
(1-1/2")
Nail point
Adjust the nail gate
Located at the
handle for good
balance (Fig. 3)
Racket grip
(Comfortable grip)
Paper
7.1 mm (.28")
3.3 mm -- 4.1 mm
(.131" -- .162")
38 mm -- 64 mm
(1-1/2" -- 2-1/2")
Nail gate
Y
5.4 -- - 8.3 bar
2
(5.5 --- 8.5 kgf/cm ) (5.5 --- 8.5 kgf/cm
(80 --- 120 psi)
4.1 kg (9 lbs.)
365 mm x 330 mm x 111 mm
(18-5/16" x 13-5/8" x 4-1/2")
2.5 ltr/cycle
(0.88 ft 3 /cycle)
44 -- - 48 nails
(2 strips)
Top loading
(Plastic)
None
60 mm
(2-3/8")
Probe
Change position of
Turn the lever
the nail rail
(Fig. 4)
Rubber
(Not elastic)
Paper
7.1 mm (.28")
3.3 mm -- 4.1 mm
(.131" -- .162")
38 mm -- 64 mm
(1-1/2" -- 2-1/2")
The lever
Probe
Fig.4
--- 5 ---
R
5.4 -- - 8.3 bar
2
)
(80 -- - 120 psi)
3.6 kg (7.7 lbs.)
(14-1/2" x 13" x 4-3/8")
2.2 ltr/cycle
(0.77 ft 3 /cycle)
30 nails
(1 strip)
Rear loading
(Aluminum)
None
51 mm
(2")
Nail point
(Fig. 5)
Rubber
(Not elastic)
Paper
7.1 mm (.28")
3.3 mm -- 4.1 mm
(.131" -- .162")
38 mm -- 64 mm
(1-1/2" -- 2-1/2")
Fig.5
The nail rail