Hitachi NR90GC - 3-1/2" Gas Powered Clipped Head Framing Nailer Support and Manuals
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Replacement Part
My Hitachi NR 90GC bail gun fell and the housing case us broken. Where could I buy a replacement
My Hitachi NR 90GC bail gun fell and the housing case us broken. Where could I buy a replacement
(Posted by Trevoreccleston 1 year ago)
Nr90gc Has Gun Nailer
My gun has been cleaned but I fire one nail and it won't fire another one until it has done its cycl...
My gun has been cleaned but I fire one nail and it won't fire another one until it has done its cycl...
(Posted by mwraight 3 years ago)
Hitachi Nr90gc
I have loaned my gun and it has come back with the main plastic body smashed where can I buy a new b...
I have loaned my gun and it has come back with the main plastic body smashed where can I buy a new b...
(Posted by Davidbrock387 11 years ago)
Fuel Cell Connector
Looking To Buy Small Black Triangular Nozzle That Connects Fuel Cell To Nailer Dont Know Proper Name
Looking To Buy Small Black Triangular Nozzle That Connects Fuel Cell To Nailer Dont Know Proper Name
(Posted by charlesthomson26 11 years ago)
What Is In The Fuel Rods
(Posted by jcole5778 11 years ago)
Hitachi NR90GC Videos
Hitachi C12LSH Miter Saw & NR90GC Gas Nailer
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Duration: 11:47
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Popular Hitachi NR90GC Manual Pages
Service Manual - Page 1
MODEL
NR 90GC
Hitachi
Power Tools
GAS STRIP NAILER NR 90GC
TECHNICAL DATA AND
SERVICE MANUAL
N
LIST No. E025
Sept. 2005
SPECIFICATIONS AND PARTS ARE SUBJECT TO CHANGE FOR IMPROVEMENT
Service Manual - Page 3
...TROUBLESHOOTING GUIDE ...16 9-1. Problems Caused by Improper Handling 16 9-2. Checking for NR 90GC CONTENTS
Page
1. PRODUCT NAME ...1 2. Handling Instructions ...6 7-2. Warning Label ...6 7-3. Related Laws and Regulations ...8 8. Disassembly and Reassembly of the Nailing Action ...2 5-3. SELLING POINTS ...1 5. Specifications ...2 5-2. Mechanism ...10 8-2. Troubleshooting...
Service Manual - Page 4
1. PRODUCT NAME Hitachi 90 mm (3-1/2") Gas Strip Nailer, Model NR 90GC
2. We will enter the largest-scale clipped head (D-head) nailer market with the new Model NR 90GC gas strip nailer to expand our market share. APPLICATIONS Floor and framing Truss build-up, window build-up Subflooring and roof decking Wall sheathing Mobile home and modular housing construction
4. MARKETING OBJECTIVE ...
Service Manual - Page 5
...No. 885360) Allen wrench for M5 screw
(Code No. 944458)
Optional accessories
- For North America Lubricant oiler (A) (Code No. 885546) Fuel cell (Code No. 728980) Grease (Code No. 317918)
-
5. Specifications (1) Gas nailer
Model
NR 90GC
Driving system
Reciprocating piston type
Weight
Dimensions (Length x Height x Width) Nail feed system
Nail capacity
3.5 kg (7.7 lbs.) 347 mm x 353 mm...
Service Manual - Page 6
... Model NR 90GC. The Model NR 90GC utilizes D-head (clipped head) nails collated at a different angle of 35 degrees which are the same as specified in Fig. 1. Use of such nails will cause clogging of nail
--- 3 --- Please note that nails are shown below. CAUTION: Ensure that screw-type nails cannot be used with paper tape. It is recommended to use genuine HITACHI nails...
Service Manual - Page 7
... have an effect on the output energy range. Required nailing energy
Nailer output energy
NR 90GC, P
3.3 x 70 (.13 x 3)
Fig. 2 Required nailing energy and nailer output energy --- 4 ---
Figure 2 shows a comparison between the pneumatic nailers Models NR 90AD and others and the gas nailer Model NR 90GC on its combustion. Nail Driving Force In contrast to the output energy of a gas...
Service Manual - Page 8
... (0.113" --- 0.131") 50 mm --- 90 mm (2" --- 3-1/2") 31.5 mm dia. COMPARISONS WITH SIMILAR PRODUCTS
Maker
HITACHI
Model
NR 90GC
Weight (tool, battery, fuel cell)
3.5 kg (7.7 lbs.)
Dimensions (L x H x W)
347 mm x 353 mm x 108 mm (12-21/32" x 13-29/32" x 4-1/4")
Nail capacity
37 nails (1 strip)
Magazine type
Rear loading
Driving depth adjusting mechanism With wrench
Handle grip
Rubber...
Service Manual - Page 9
..., and specific precautions and suggestions for the use of sale the salesperson carefully ensures that customers fully understand and follow these precautions before using the tool. 7. Handling Instructions Although every effort is made in each tool. 7-1.
Warning Label Each Model NR 90GC unit is very important that at the time of the pneumatic nailer are listed in...
Service Manual - Page 13
... the Hitachi's first gas strip nailer and there is supported. The Model NR 90GC is held in construction. Features of the trigger in order to drive nails at the top of the main parts are fed from the fuel cell to the electric components such as a pneumatic nailer. Output section (Housing section): This section outputs fuel combustion energy. The motor is equipped with a fuel cell...
Service Manual - Page 19
... [5]
No fuel is not set or set improperly. Set the metering valve of the nailer but improper handling.
9. Please instruct the customers to use the nailer properly according to the nailer. The Pushing...with a flat-blade screwdriver. Problems Caused by abnormality of the fuel cell properly (Fig. 15).
The nailer produces heat. TROUBLESHOOTING GUIDE
9-1.
Use a new fuel cell.
Service Manual - Page 24
... use the nailer at high speed.
The wire near the Trigger [98] is deformed.
The O-rings [15] [36] are out of the specifications. The Lead Valve [45] is pinched.
The Filter [4] is stained. Replace Internal Wire (A) [86].
Replace the Piston Ring [38].
Replace the Controller [101]. Replace the Lead Valve [45]. Continued Problem
Possible cause
Inspection...
Service Manual - Page 31
...part
Bolt and others
Hex. Be sure to the areas shown in the Parts List and exploded assembly diagram.
[CAUTION] Before disassembly or reassembly, be careful not to remove all nails, fuel cell...below . Oil required: Hitachi Gas Nailer Lubricant 8 oz. (250 cc) oil feeder (Code No. 885-246) (Code No. 885-546) Use the cleaner (Code No. 885245) for cleaning the inner parts such as O-rings. ...
Service Manual - Page 75
...SET...CODE NO.
1 949-665
DESCRIPTION
NO. BOLT M5X50 (10 PCS.) 2
52 885-269 NOSE SLEEVE
2
53 885-355 BLADE GUIDE
1
54 885-270 PLATE SLEEVE
2
55 885-326 SIDE PLATE
1
56 945-255 U-NUT M5
2
57 885-299 CYLINDER PLATE
1
--- 2 ---
* ALTERNATIVE PARTS
NR 90GC... 885-275 FILTER COVER
1
6 885-309 MOTOR
1
7 885-318 ROLL PIN D2.5X25
1
8 885-310 MOTOR MOUNT
1
9 885-314 MOUNT SLEEVE
1
...
Service Manual - Page 76
PARTS
ITEM NO. CODE...PLATE
1
SCREW M5
4
HOUSING
1
INSULATOR SHEET
1
HITACHI LABEL
1
HOUSING ASS'Y
1 INCLUD. 70-72
NYLON ...1
WASHER (B)
1
SPRING D12
1
BRACKET
1
NYLON NUT M5
1
NAIL RAIL
1
MAGAZINE PLATE
1
TAPPING SCREW (W/FLANGE) D4X14 (BLACK) 3... TAPPING SCREW D4
1
CELL LEVER
1
LATCH
1
ROLL PIN D2X8 (10 PCS.)
2
9 -- 05
* ALTERNATIVE PARTS
NR 90GC --- 3 --- BOLT ...
Service Manual - Page 77
...352 CELL COVER
1
110 885-279 CELL RUBBER
1
* 111 324-148 BATTERY EB 714S (W/ENGLISH N.P.)
1
* 111 324-147 BATTERY EB 714S (W/ENGLISH N.P.)
1 FOR USA, CAN
112 885-323 NAIL ...PARTS
Printed in Japan 9 -- 05 (050930N) CODE NO. BAR WRENCH 4MM
NO.
BOLT M4X18
1
128 885-354 MAGAZINE GUARD
1
129 885-518 SPRING
1
130
LABEL (A)
1
131 949-453 SPRING WASHER M4 (10 PCS.)
2
NR 90GC...
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