Aichi SR-210, ISR700 Parts Catalog – Factory OEM List

You think ordering a bolt for an aerial lift is a guessing game? I’ve seen techs slap on a random grade 8 because the thread pitch looked close. Then the boom drops on a Friday afternoon. That’s not a repair – that’s a liability. This Aichi SR-210, ISR700 Parts Catalog is the only document you should trust when you need the exact part number for anything on these machines. 177 pages, straight from Aichi Corporation in Ageo, Japan. No aftermarket reinterpretation. No third-party “equivalent” tables. This is what the factory uses when they build the lift.

Engine & Mounting – Three Lists of OEM Parts

The catalog breaks out Engine & Mounting into three separate lists (LIST 1, LIST 2, LIST 3). You get every bracket, isolator, and fastener the engine sits on. If your SR-210 vibrates at idle and you’re chasing a broken mount, you need to know which of the three lists applies to your serial number range. The manual tells you exactly which parts go where, including the level coding (1 for assembly, 2 for component, 3 for sub-component). Don’t waste time flipping through generic parts catalogs that lump everything together.

Fuel Tank and Pump Drive – Where the System Begins

Fuel system cross-referencing is a mess if you don’t have the OEM list. The Fuel Tank section has one list, but the Pump & Drive section follows right after. Need a new fuel pick-up tube or a drive coupling? Those part numbers are listed with the specific machine serial numbers that use them. The catalog also includes an Abbreviation List on page 3 so you know what “CONN” and “CYL” mean. No room for interpretation.

7 Sections of Swing Reducer and Reduction Gear

The swing drive on an ISR700 takes a beating. Two separate sections cover Swing Reducer and two cover Reduction Gear – that’s four lists total for the rotating assembly. Then you’ve got the Swivel Joint (two lists) and Turn Table (three lists). If you’re rebuilding the swing gearbox, you need the exact shim thickness and bearing part numbers. This catalog gives you the OEM reference, not a “use this if you can’t find the original” substitute.

Why a Factory Parts Catalog Beats Aftermarket Lists

I’ve had guys hand me a printout from a third-party site and ask me to order parts off it. The part numbers are wrong half the time because the aftermarket decodes the factory drawing system incorrectly. The Aichi catalog uses its own symbol codes: A for assembly-only supply, N for semi-finished parts, C for substitutes, K for service kit components, S for selective parts from multiple manufacturers, and H for miscellaneous consumables like seals. You won’t see that in any aftermarket version. Check Automotive Industry Overview for general background, but for real parts data you stick to OEM.

Boom and Basket – Critical Safety Components

The Boom section alone has seven lists (LIST 1 through 7). That covers the entire telescoping structure, including the boom cover. The Basket section has two lists. If you’re replacing the basket leveling cylinder or the holding valve on the elevation cylinder, the parts catalog gives you the exact part number for the hydraulic component. The Holding Valve is listed twice – once for the elevation cylinder, once for the extension cylinder. Don’t mix them up. The Balance Cylinder (lower and upper) each have their own lists. Safety-critical parts like the Double Pilot Check Valve and Shutoff Valve are in separate sections. You don’t guess with those.

Decals and Safety Walk – Don’t Overlook Them

Two sections called SAFTY WALK and DECALS (with two lists). The safety walk decals are required for ANSI compliance. If your machine is missing the load capacity decal or the tie-down point marker, this catalog lists the OEM decal numbers. Also included: ATTACH PARTS and DRIVE UNIT. That covers the drivetrain for the travel function.

Who Actually Needs This Catalog?

If you own an Aichi SR-210 or ISR700 aerial work platform and you do your own maintenance, you need this PDF on your tablet in the shop. Fleet managers, rental yard mechanics, and independent service techs – this is the parts bible. The INDEX 1 through INDEX 4 at the front let you cross-reference by part number or description. The Foreword explains how to read the level and quantity columns, including the “AR” code for “as required” quantities. Every machine has serial number ranges printed next to each list so you order the right revision.

Source Validity – Direct from Aichi Corporation

This is a scan of the original factory-issued parts list. AICHI CORPORATION, 1152 RYOKE, AGEO, SAITAMA 362-8550, JAPAN. The drawing numbers and group numbers are not consecutive – that’s normal for Aichi. The catalog covers applied specifications A4, E1, F1. If you need the companion operators manual, check the Aichi ISR700 SR210 Operators Manual – Factory Spec Sheet | 84 Pages. For other Aichi models, see the Aichi SR18AJ SR21AJ SR18A SR21A Parts Catalog – 300pp OEM and Aichi SR12B SR12BJ ISR40B ISR40BJ Parts Catalog – OEM Factory List. For general industry context, you can read Automotive Industry Overview but that won’t help you order a boom cylinder seal kit.

Does this catalog include torque specs for the bolts?

No. This is a parts catalog, not a service manual. For torque values, you need the factory service manual.

How do I know which list corresponds to my machine’s serial number?

The catalog prints the last four digits of serial numbers for each list in the “Serial No. of machines” column. You match your machine’s serial number to the range listed. For example, if your SR-210 has serial number 7210xxxx, you check the four-digit suffix against the bracket shown on the list. The foreword explains this in detail. Also look at the “LEVEL” column – level 1 is the main assembly, level 2 is the component, level 3 is the sub-part. This hierarchy helps you drill down to the exact piece you need. If you can’t find your serial number range, call Aichi dealer support with the full serial.

You’ve got the machine in front of you, disassembled, and the part is broken. Don’t waste time cross-referencing with aftermarket databases that give you “universal” replacements. Use the OEM numbering system from this catalog. Download the Factory Manual now and keep it on your workbench.