Description

Michigan 55A Parts Catalog

If you’ve ever ordered a part for a Michigan 55A loader and got the wrong piece because you were guessing from a blurry aftermarket diagram, you know the feeling. An hour wasted, a machine down, and the boss breathing down your neck. That stops when you work from the actual factory Parts Catalog. This is not a reprint or a scan with missing pages — it’s the full 220-page OEM document used by dealers to order the right seal, bearing, or hydraulic line the first time.

Every plate in this catalog shows numbered diagrams keyed to genuine Michigan part numbers. Page 5 tells you exactly how to place an order: catalog designation, chassis number, quantity, item number, plate number, and shipping method. Follow that, and the part shows up on the truck, not the wrong one.

What the 220 Pages Cover

This Michigan 55A Parts Catalog breaks the machine down into numbered plates. Each plate isolates a subsystem — the loader frame, the engine auxiliaries, the hydraulic pump assembly, the steering gear, the driveline components. You get the exploded view and a parts list with item numbers. Need a steering cylinder bearing? Find the plate, locate the number, cross it to the OEM part code. The catalog runs 220 pages, from page 1 with the title to page 220. No filler.

Ordering Instructions from the Factory (Page 5)

The English section on page 5 spells out the six pieces of information you must provide when ordering. Chassis number is critical — these loaders had multiple series, and the 55A Series II uses different parts than earlier models. If you skip that step, you might get a part that doesn’t fit. The catalog itself warns: “The arrangement of parts in the plates does not always agree with the order of assembly or disassembly.” That means you use it for ordering, not for reassembly — but it pairs perfectly with a service manual for the overhaul.

Exploded Views: The Real Value

Each plate is a clear line drawing showing every fastener, seal, and casting. You see how the piece relates to its neighbors. When you’re pulling a hydraulic pump and the parts list says “Item 14, seal,” the plate shows you exactly where it sits. That eliminates the “is that the right O-ring?” doubt. Cross-reference your old part to the number in this catalog before you call the supplier.

Why OEM Documentation Matters

Aftermarket parts catalogs often renumber or combine parts. The factory Michigan 55A catalog uses the original designations from Scheid Maschinenfabrik GmbH. The part number on your existing component matches the book. If you’re working a machine that was built in the 60s or 70s, that consistency is the only way to avoid ordering a seal that’s half a millimeter off. A mismatched seal can dump the hydraulic circuit in minutes. The Automotive Industry Overview may cover general trends, but this catalog covers your specific loader.

3 Reasons to Stick with the Factory Catalog

First, the plates are drawn to scale with correct proportions — aftermarket catalogs sometimes stretch or compress diagrams to fit a page. Second, the part numbers are genuine Michigan numbers, so you can search them in any dealer system. Third, the catalog includes the original order forms and shipping codes used by the manufacturer. No translation errors, no generic substitutes.

Who Needs This Manual?

If you own a Michigan 55A Series II loader and you’re tired of buying parts twice, this catalog is the fix. It’s for the owner who wants to stock the right seals before a breakdown, the mechanic who needs to verify a part number before pulling the trigger, and the restoration enthusiast who wants to rebuild the loader to original spec. The catalog does not teach you how to repair — it teaches you what to order. Pair it with a service manual. For a full service manual, see the Michigan 55A Tractor Shovel Parts Manual 1394 for additional exploded views, or the Michigan 55A Tractor Shovel Parts Manual for a related listing. Another option is the Michigan 55A Series II Tractor Shovel Parts Manual.

Automotive Industry Overview provides background, but the factory catalog is what you need on the bench.

Frequently Asked Questions

Does this catalog include torque specs or assembly procedures?

No. This is a Parts Catalog, not a service manual. It provides exploded views, part numbers, and ordering instructions. For assembly torque values you need the factory repair manual.

How do I tell if my machine is a 55A Series II?

Check the serial number plate on the loader frame. The plate shows the model and series. The catalog on page 5 asks for chassis number — use that number when ordering. If the plate says “55A” with no Roman numeral, it may be the earlier model. This catalog specifically covers Serie II (Series II) as noted on the title page. For earlier models, you need a different parts list.

Stop ordering the wrong parts. Get the exact original factory parts identification from the source. Access the Factory Manual and start pulling the right numbers today.