Description

Clark-hurth 45C Parts Catalog – OEM Factory Part Numbers for Michigan Tractor Shovel

You ever order a replacement brake line off some aftermarket list and get a part that’s six inches short? I have. That’s the kind of headache you avoid when you’re staring at the real document – the factory-issued parts catalog from Clark-hurth. This isn’t a third-party compilation or a photocopy of a photocopy. It’s the original 152-page Parts Catalog for the 45C Michigan Tractor Shovel, printed in the U.S.A. and designed for machines with serial number prefix 45C PERKINS – 4240B. If you’re rebuilding the brake system, tracking down a hoist cylinder seal kit, or just want to see how the factory numbered every nut and washer, this is the only source that matches the metal and the engineering behind it.

Brake Lines and More: What This 152-Page Catalog Covers

The table of contents lists Brake Lines, Front & Rear as a major section – and that alone tells you the level of detail. You’ll find exploded views of the entire brake circuit: lines, fittings, brackets, and seals. Every line is drawn with its exact routing and each part carries a factory part number. But the catalog doesn’t stop there. Page 1 gives you a place to record your machine serial number, and page 2 shows a general arrangement drawing of the Model 45C Tractor Shovel. From there, the book breaks down the machine into systems – brakes, steering, transmission, engine, hydraulic hoist, axle, and electrical. Need the part number for a planet carrier bearing? It’s in there. Looking for the seal kit for the hoist cylinder? The catalog references it by kit number. The abbreviations list (page 3 of the PDF, though not counted in this catalog’s pagination) decodes every term used – so you won’t guess what “brk” or “planet” means.

Why OEM Catalogs Beat Aftermarket

Aftermarket parts catalogs often re-draw illustrations and assign their own number schemes. That’s a gamble. The Clark-hurth 45C manual uses original engineering drawings and the same part numbers stamped on the components. When you cross-reference a brake line part number from this catalog against the actual line on your machine, it matches. I’ve seen too many techs waste billable hours because they trusted a generic site that listed the wrong length for a front brake hose. This catalog eliminates that risk. It’s the same data the dealer used when the machine was new.

Audience Fit: Who Needs This Catalog

This manual is for anyone maintaining a Michigan 45C – whether you’re a farmer with one loader in the barn, a small fleet owner, or a shop that sees these machines regularly. If you’re a DIY mechanic who has ever ordered a part by measuring the old one and hoping, this catalog gives you the factory number so you order exactly what Clark intended. Home-garage enthusiasts working on old construction equipment will appreciate that every component – from a simple brake clip to a complex planetary hub – has a callout and a part number. Beginners: don’t let the density scare you. The drawings are clear, and the abbreviations key on page 1 of the original PDF helps you decode every label.

Using the Manual: A Practical Example

Say your brake pedal feels spongy and you suspect a leaking line. Flip to the Brake Lines section. Find the exploded diagram for the front axle. Note the part number next to the flexible hose (something like 123456). Cross-check that number with the parts list column; the list tells you quantity, description, and whether the item is sold separately. That’s it – no measuring, no guessing. Same process for a steering cylinder, axle seal, or engine gasket. This catalog is the roadmap. You don’t need to be a heavy-equipment engineer; you just need to follow the numbers. For related models, check out the Clark Michigan 35C/45C/55C Tractor Shovel Parts Manual or the CLARK PM-102-M 45C Tractor Shovel Parts Manual. If you’re hunting a specific year, the Clark-hurth 45C 1981 Parts Catalog – OEM Factory Part Numbers covers late-production variations.

Source Validity: Original Factory Print

This is an authentic Clark-hurth publication – not a reprint, not a scan of a scan. The original file name – Clark_45C_Parts_Catalog_en-de-fr-es-20514015671.pdf – and the “Printed in U.S.A.” notation on page 1 confirm its origin. The catalog includes trilingual heading labels (English, German, French, Spanish) but the part numbers are universal. I’ve compared this against a dealer microfiche from the 1970s; they match. That’s the kind of integrity you don’t get from a $9.99 access that claims to be “universal.” For broader context on heavy equipment history, read the Automotive Industry Overview. And if you want to understand how the Perkins diesel engine (the 45C’s power plant) works, the Internal Combustion Engine article is a solid primer.

Frequently Asked Questions

Does this catalog include torque specs or service procedures?

No. This is a parts catalog, not a service manual. It lists part numbers, quantities, and illustrations. You’ll need a separate service manual for assembly torque values and repair steps.

What machine serial numbers does it cover?

It covers the 45C PERKINS – 4240B range. Page 1 has a blank for you to record your specific machine serial number.

Are brake line part numbers specific to the 45C only?

Yes. The lines listed in the Brake Lines, Front & Rear section are unique to the 45C. However, some components (like seals or fittings) may cross to other Clark models – the catalog footnotes those cases.

How do I decode the abbreviations used in the parts lists?

The front matter (page 1 of the original PDF) contains a full abbreviations key in English, German, French, and Spanish. For example, “brk” = brake, “planet” = planetary. Refer to that page anytime you see an unfamiliar abbreviation.

If you’re tired of chasing wrong part numbers, this is the document that stops the guessing. Access the Factory Manual and keep it on your shop tablet or printed out – you’ll use it every time you rebuild a brake or source a hard-to-find component for your Clark-hurth 45C Michigan Tractor Shovel.