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1. PRODUCT NAME
Hitachi Strip Nailer, Model NR 83AA2 [83 mm (3-1/4")]
2. MARKETING OBJECTIVE
The Model NR 83AA2 strip nailer is an upgraded version of the current Model NR 83AA, equipped with the same
output section as the Model NR 83AA that is well reputed with its rapid driving and quick response, and the newly
designed driving and magazine sections. Primary differences from the Model NR 83AA are described below.
(1) Construction of the driving port (nose and piston) is changed to cope with the problem that some of the
commercially available nails are apt to clog.
(2) The magazine is changed from top loading type to rear loading type so that long strip nails such as SENCO
nails can be loaded without folding. In addition, the magazine is lengthened to increase the nail capacity from
82 nails (3.3 mm (0.131 ") dia., HKU) to 86 nails (Paslode F350S: 84 nails).
(3) The body handle of the Model NR 83AA is wound with the grip tape, however, dust adheres to the joints of
tape and it impairs operability. To cope with this problem, a band-type grip rubber is adopted to the Model
NR 83AA2.
(4) In the Model NR 83AA2, the magazine section is simplified and no washer is used to reduce parts count for
easy maintenance.
(5) The claw at the tip of the pushing lever is hardened to increase the wear resistance and the shape of the claw
is changed to prevent slipping even when driving nails in a slanting direction. (The change on the shape of
claw has also been applied to the current Model NR 83AA from the production of May 2000.)
The Model NR 83AA2 is far superior to Paslode F350S and SENCO FP650 in nail driving comfort and ease of
operation. Please expand our market share with the new Model NR 83AA2.
3. APPLICATIONS
Floor and wall framing
Truss build-up, window build-up
Subflooring and roof decking
Wall sheathing
Mobile home and modular housing construction
4. SELLING POINTS
Rapid driving and
quick response
Rubber grip
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Rear loading
magazine
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