Product Name; Marketing Objective; Applications; Selling Points - Hitachi NR 90AC2 Technical Data And Service Manual

1. PRODUCT NAME

Hitachi 90 mm (3-12") Strip Nailer, Model NR 90AC2

2. MARKETING OBJECTIVE

The Model NR 90AC2 strip nailer is an upgraded version of the current Model NR 90AC, equipped with the
demands for improvement but remained its powerful driving force capable of driving round-head nails. We are
confident that your sales will increase with the new Model NR 90AC2. Primary improvements made to the Model
NR 90AC2 are described below.
(1) The magazine section is simplified:
The material of the magazine is changed from nylon (constructed of two parts) to extruded aluminum in order
to increase the strength and to reduce parts count (NR 90AC: 27 parts
(2) A dust filter is added to the air inlet to prevent dust from getting in the machine.
(3) The grip tape is changed to the long-life grip rubber.
(4) The piston ring is changed to the O-ring.
(5) The material of the O-ring used in the head valve section is changed to swell-resistant material.
(6) The shape of the pushing lever spring is changed to prevent settling.

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

Equipped with a
pushing lever stopper
(idling protector)
Equipped with a rubber grip
Equipped with a dust filter
Simple and high-strength
aluminum magazine
(NR 90AC: nylon magazinne)
--- 1 ---
NR 90AC2: 20 parts).
Rear loading type