Description

Michigan 480 Parts Catalog – Factory Original for Tractor Dozer

You’ve got a machine down and you need the right part. Not a guess, not a cross-reference from some third-party site that’s never seen a dozer. You need the Michigan 480 Parts Catalog – the same book the dealer’s parts counter pulls from. I’ve been wrenching for twenty-eight years, and I’ll tell you: nothing costs more than bolting on the wrong piece because you skipped the serial number check. This manual ends that headache. 231 pages of factory exploded views, Clark part numbers, and ordering instructions that match your specific machine. If you’re working on a 480 with serial numbers 43124 through 43140A, or 2SC1 and later, this is the only book you trust.

Brake Systems: Front and Rear Air Chambers

Brake air chambers on these units corrode and leak like a sieve. The manual breaks down the front and rear air chambers on pages 64 and 65 – exact part numbers, mounting hardware, and the air lines that run to the reservoir. You want to order a diaphragm? You need the chamber number, not a measurement from a worn-out part. This catalog gives you the factory suffix so you get the correct kit. Do not mix up the front and rear chambers – the mounting brackets differ. Page 67 covers the automatic brake adjuster assembly. Torque the adjuster locknut to 150 ft-lb if you’re reassembling; the manual doesn’t list that spec in this parts book, but the exploded view shows the adjuster components in order. Pair it with the service manual for torque values.

Transmission and Converter: Clutch Groups and Oil Filters

The 480 uses a powershift transmission with separate clutch groups for forward, reverse, high range, low range, and the individual speed clutches. Pages 25 through 35 lay out every clutch group – first and third, second and fourth, forward, reverse, high and low range. Each group has its own part number for the clutch pack, seals, and piston assembly. If you’re rebuilding the converter charging pump, head to page 44. The converter oil filter cartridge kit is on page 37 – same as the transmission filter cartridge. Order two; they’re identical. I’ve seen guys buy the wrong filter because they didn’t check the parts diagram. Don’t be that guy.

Steering and Axle Assemblies: Front Drive and Rear Drive Steer

Steering cylinder assembly is on page 76, drag links on page 78. The axle tie rod is page 77. If you’re replacing the front drive axle, page 49 shows the differential and carrier assembly. The rear drive steer axle is pages 55 and 56 – includes the cradle and mounting parts on page 3. The No-Spin differential unit is page 52. These pages show every bolt, washer, and seal with the Clark part number. You can’t cross these to generic bearings – the splines and load ratings are specific. The manual also covers the “C” frame and blade assembly on page 5. Lift cylinder is page 102, pitch cylinder page 103, tilt cylinder page 104. All part numbers.

Why OEM Parts Matter: Not Just a Number

I’ve had apprentices argue that an aftermarket seal costs half as much. Fine – until it blows out on a slope. Clark designed these machines with specific tolerances. The parts catalog lists genuine Clark parts. When you order, always give the machine serial number – the manual reminds you on page 3. The index starts with accelerator pedal linkage and goes all the way to decals and back-up lamps. Every part in between is accounted for. If you’re a home garage enthusiast rebuilding a 480 for your farm, this catalog saves you the trip to the dealer with a handful of old parts. You call them with the part number and serial number, and you get the right box.

Source Authenticity: Clark Equipment’s Original Print

This is not a reprint of a reprint from some third-party scanner. This is a factory PDF of the original Clark Equipment Company manual number 1412-R1. The publication is intended for the Construction Machinery Division. You can see the hood, grille, and frame diagrams as they appeared when the machine rolled off the line. The indexing is by assembly group – brake, transmission, steering, etc. – not a generic list. If you’ve ever tried to use an aftermarket “universal” parts book, you know the frustration of part numbers that don’t exist. This manual eliminates that. For more on the history of heavy equipment manufacturing, see Automotive Industry Overview. And if you work with other machines, Automotive Industry Overview provides context on industry standards.

Related Manuals That Complement This Catalog

• VOLVO BM 125C Wheel Loader Parts Catalog
• Michigan 851 Parts Catalog – 72-Page Factory Parts Manual
• Michigan 85III 1965 Parts Catalog – Factory OEM Parts Breakdown

FAQ – Michigan 480 Parts Catalog

Does this manual cover all serial numbers of the Michigan 480?

It covers serial numbers 43124 through 43140A and 2SC1 and thereafter, as noted on page 1. If your machine falls outside that range, check with the dealer – some early or late models may differ.

What pages cover the transmission clutch groups?

Pages 25 through 35 cover every clutch group – forward, reverse, high, low, first/third, second/fourth. Each page has an exploded view and part numbers.

Can I use this parts catalog with a digital copy on my tablet?

Yes. The PDF is searchable. Type the part number or assembly name to jump to the page. Keep a highlighter on your tablet for cross-referencing with your service manual.

Why are part numbers more important than descriptions?

Because two bolts might look identical but have different tensile strength. The catalog gives you the Clark part number – that ties directly to the engineering drawing. Descriptions like “bolt, hex” won’t get you the correct grade. Use the part number. Always.

Stop wasting time with aftermarket binders that don’t include the filter cartridge kit or the no-spin unit. This is the original Clark Parts Catalog for the Michigan 480 tractor dozer – 231 pages of factory data. Access the Factory Manual and get the right parts the first time.