Airman AX35-2 1996 Parts Catalog – Factory OEM Diagrams & Part Numbers

Description

If you have ever had a machine down because the parts guy sent the wrong hydraulic fitting or the seal kit that looked right in the aftermarket book but didn’t match your actual boom cylinder, you know the pain. That is why I keep factory parts catalogs like this Airman AX35-2 1996 Parts Catalog within arm’s reach of every bay in my shop. 156 pages of OEM part breakdowns, not a single page of generic cross-reference fluff.

What This Parts Catalog Actually Contains

This is not a service manual. You will not find torque specs or hydraulic pressure adjustments here. What you get is a complete illustrated parts breakdown for the AX35-2 mini excavator. Every page lists the factory part number, the part name, and the quantity per assembly. The catalog is organized by machine groups – you flip to the section for the final drive, the boom, the control valve, and you see exploded views with callouts. The last section has a part number index. If you have a part number from a worn-out component, you can look it up in the index and find exactly which assembly it belongs to. That saves hours of flipping.

Identifying Your Machine: Serial Numbers and Model Codes

On page 1 of the PDF you will see the model identification: AX35-2, serial number range 853-020051~ and catalog number 39555 64000. Before you order a single part, verify your machine’s serial plate. Airman built these machines with running changes. The same model year can have different final drive ratios or different hydraulic pump configurations depending on the serial number break. This catalog applies to machines starting from serial 853-020051. If yours is older, you need the earlier edition. I have seen guys order a swing motor seal kit from a generic listing and the kit was off by three millimeters. Do not be that guy.

Engine Parts Are in a Separate Volume – Pay Attention

A note right in the foreword (page 3 of the original Japanese text) states that engine parts are published in a separate manual for the Kubota V1505 engine. That means this catalog covers the chassis, undercarriage, hydraulic system, final drives, boom, arm, bucket, and all the structural components, but the engine itself is not in here. If you need a piston ring set or a head gasket for the Kubota, you need the engine parts catalog, not this one. This is a common point of confusion. I have seen techs order a water pump from this catalog only to find it missing. Save yourself the return shipping.

Parts Breakdown: Illustrated Exploded Views

Each major assembly gets its own page or spread. You get an exploded line drawing with each part numbered. Below the drawing is the parts list with column headers: part number, part name, quantity per assembly, and sometimes a remarks column. The parts list uses a hierarchical indentation system: a single dot before a part name means it is a sub-component of the assembly above it. Two dots mean it is a sub-component of the one-dot item. This is standard Japanese construction equipment catalog formatting. If you are not used to it, take five minutes to read the legend on page 3. Once you understand the dot system, you can trace a part down to the smallest washer without hunting.

Source Validity: OEM Catalog vs Aftermarket Reprints

I will say this as plainly as I can: aftermarket parts catalogs for Japanese mini excavators are a gamble. They often reuse old illustrations, skip the running-change notes, and mis-translate part names. This is the original Airman factory publication from 1996. It was printed by Airman themselves for their parts distribution network. The part numbers in here are the ones that Airman stamped on the parts when they left the factory. If you order using these numbers, you get the correct part from a dealer – assuming the part is still available. If it is discontinued, the dealer can sometimes cross-reference to a supersession. Cross-referencing from a third-party catalog is a waste of time. I learned that the hard way on a 1998 AX35-2 travel motor seal. Never again.

3 Key Sections You Need to Know About

First: the part number index at the back (starts around the last 20 pages). If you have a worn-out part with a readable number, go straight to the index, note the page, flip to that assembly, and confirm the part in the exploded view. Second: the section labeled “Upperstructure” covers the cab, counterweight, and control valve bracket. Third: the “Undercarriage” section includes the track frames, final drives, idlers, and rollers. If you are rebuilding a track, that is the section you want. Each of those sections has its own sub-index on the first page of the section.

FAQ – Airman AX35-2 Parts Catalog

Does this catalog include hydraulic hose part numbers?

Yes, but only for pre-formed hoses that come as assemblies from Airman. Field-cut hoses with reusable fittings are not listed individually – you order the assembly.

Can I use this catalog to order parts for an AX35-2 with a serial number below 853-020051?

No. Earlier machines had different final drive and boom cylinder configurations. You need the earlier edition of the catalog.

Is this the same as the service repair manual?

Not at all. This is strictly a parts catalog. It shows exploded views and part numbers but contains zero torque specs, adjustment procedures, or diagnostic steps. You need the service manual for repair work.

Why are the first few pages in Japanese?

Because Airman is a Japanese manufacturer. The parts lists, exploded views, and part numbers are in English or alphanumeric codes. The phone numbers and dealer list on page 2 are for Japan, but the part numbers themselves are universal. You do not need to read Japanese to use the catalog.

Order the Correct Parts – Get the Factory Manual

I keep this PDF on a tablet in the shop. When a customer brings in an AX35-2 with a blown travel motor, I pull up the undercarriage section, identify the seal kit part number from the exploded view, and hand that number to the parts counter. No ambiguity, no returns. If you work on these machines, you need the same reference. Access the Factory Manual at Airman AX35-2 Parts Catalog – Factory Specs Mini Excavator or check the related listings: Airman AX40-2 Parts Catalog – Factory OEM Parts Guide for the larger model, and Airman AX15-2 Hydraulic Excavator Parts Catalog for the smaller unit. For broader context, see the Automotive Industry Overview and also read up on the Automotive Industry Overview for how OEM documentation standards developed. Access the Factory Manual and get the right parts every time.