
9NX Parts Catalog
9NX
2007/05/09
PARTS CATALOG
PUB.No.1


USE OF THE PARTS CATALOG
1. Preface
Illustrations and diagrams shown in the parts catalog are shown to the extent necessary to
identify the part, but are not meant to serve as a detailed representation of the prat. To
order parts, refer to the itemization giver below, then place your order with the servicing
plant designated by IHI.
2. How to Read the Parts Catalog
(a) An index and table of contents list each item separately. Please refer to the necessary
sections.
(b) Meanings of symbols preceding the parts number
×
Part cannot be supplied.
☆
Supplied as a separate part.
Part number is indicated in the remarks column.
△
Special order parts, which are manufactured after the order is received.
#
Detailed diagram provided separately. Sheet number indicated in the remarks
column.
(c) An asterish preceding the part name indicates a compositional part required in part
assembly. All subsequent multiple asterisks indicate parts that are structurally required
for the assembly of the preceding part.
(d) The quantity. in principle, indicates the number of parts required for one unit of
machinery, For parts requiring assembly, the number of parts required to assembly one
set is given.
(e) Interchangeability of parts is shown as follows:
0750 729 UA
0750 744 UA
○
Change from part shown at the top to part shown below.
The new part is interchangeable with the old.
0750 659 UA
0750 669 UA
×
Change from part shown at the top to part shown below.
The new part is not interchangeable with the old.
(f) Suitability for various machinery
26127 ~ Part used in equipment numbered 26127 and equipment subsequently
numbered.
26127 ~26169 Part used in equipment numbered 26127 through 26169.
(g) Notes and meanings of abbreviations
Sh. No. .... Sheet No. I.D. .......... Inside diameter
L .............. Length O.D. ......... Outside diameter
t ............... Thickness P .............. Pitch
W/ ........... With AR ........... As required (numberrequired)
W/O ........ Without
3. Engine part orders: Please order from your local sales distributor or engine manufacturer,
using their catalog.
4. When placing an order for parts, please check that you have clearly specified the
following: (1) machinery name, (2) machinery number, (3) parts number,
(4) parts name and (5) quantity of parts you are ordering.
5. With regard to improvements to equipment, such modifications may be made without
notice.

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Page 1

Page 2
KEY
No.
SUP. PART No. DESCRIPTION Q&apo
s;TY
CHAN. SERIAL No. REMARKS
0 × **** *** ** Lower Machine Ass'y 1 WB000001-
1 0653 957 UA *Shoe, Rubber Crawler 2 WB000001-
2 4453 285 00 *Cover 1 WB000001-
3 0518 100 20 *Bolt, Treatment (W/L.W, F.W) 4 WB000001- M10X20 P=1.25
4 4453 284 00 *Cover 1 WB000001-
5 4004 281 01 *Bolt, Button Head 4 WB000001- M10X20
6 0593 100 00 *Washer, Flat 4 WB000001- M10
7 4475 689 00 *Shoe, Slide 2 WB000001-
8 0562 100 20 *Bolt, Socket Head 16 WB000001- M10X20
9 # 0781 196 UA *Motor Ass'y, Traction 2 WB000001-WB000084 Sh. No. 5-1
9 # 0781 228 UA *Motor Ass'y, Traction 2 ○ WB000085- Sh. No. 5-1
10 4234 569 00 *Sprocket, Drive 2 WB000001-
11 0562 100 30 *Bolt, Socket Head 18 WB000001- M10X30
12 △ D202 205 00 *Frame, Lower (R.H.) 1 WB000001-
13 △ D206 452 00 *Frame, Lower 1 WB000001-
14 D456 246 00 *Cover, Under 1 WB000001-
15 0479 080 16 *Bolt, Treatment (W/Flange) 6 WB000001- M8X16
16 △ D202 206 00 *Frame, Lower (L.H.) 1 WB000001-
17 0595 200 00 *Washer, Treatment 8 WB000001- M20
18 4006 369 00 *Washer 8 WB000001-
19 0590 120 00 *Washer, Treatment 8 WB000001- M12
20 0555 120 20 *Bolt, Treatment 8 WB000001- M12X20
21 # F300 007 00 *Roller Ass'y, Lower 4 WB000001- Sh. No. 1-4
1-1_LOWER MACHINE ASS'Y[177kByte]
MODEL:9NX

Page 3
!

Page 4
KEY
No.
SUP. PART No. DESCRIPTION Q&apo
s;TY
CHAN. SERIAL No. REMARKS
0 × F300 551 00 Idler Ass'y, Front 1 WB000001-
0-1 × F300 498 00 Cylinder Ass'y, Grease 1 WB000001-
1 # F300 552 00 *Idler Ass'y, Front 2 WB000001- Sh. No. 1-3
2 0757 305 UA *Cylinder Ass'y, Grease 2 WB000001-
3 0757 301 03 **Piston 1 WB000001-
4 0762 120 19 **Ring, Back-up 1 WB000001- P18-T2
5 0760 710 19 **Ring, O 1 WB000001- P18-90B
6 0757 305 01 **Cylinder, Grease 1 WB000001-
7 0753 265 UA **Valve, Check 1 WB000001-
8 4409 681 00 *Plate, Rubber 1 WB000001-
1-2_CRAWLER SHOE ADJ. DEVICE[44kByte]
MODEL:9NX

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IHI 9NX MINI Excavator Parts Manual
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Description
Repair your IHI 9NX MINI EXCAVATOR with ease using this comprehensive parts manual. Whether you're a professional mechanic or a DIY enthusiast, this manual provides detailed insights into the inner workings of your IHI 9NX MINI EXCAVATOR.
- Lower Machine
- Turntable
- Swing Drive Device
- Hydraulic Piping
- Hydraulic Instrument
- Operating Controls
- Power Unit
- Cab & Related Parts
- Electric System
- Tools & Accessories
- Hoe Attachment
- Blade Attachments
- Option Specifications
- Parts Index
- And more...
This manual, with a total of 176 pages, is available in English format and is compatible with both Win and Mac systems. You can easily print the entire manual or specific sections as needed. With email delivery, there's no waiting for shipping, allowing you to promptly proceed with the repair process.
Empower yourself to save on repair costs and minimize downtime by ordering this parts manual today.