Michigan 310-H Parts Catalog – Factory OEM Parts Breakdown

If you’re chasing a parts number for a Michigan 310-H Parts Catalog scraper and you’re stuck with a third-party diagram that doesn’t match what’s on the machine, you’re wasting time. That’s the frustration. This Parts Catalog is the factory print – 58 pages of exploded views and part numbers that Clark Equipment Company issued for serials 200-1001 through 200-1035. No reprints, no copies. Just the OEM reference.

Air System — Scraper Brake (Page 21.2)

The brake circuit on these scrapers is air-over-hydraulic. Page 21.2 gives you the full air system layout – lines, valves, and the scraper brake assembly itself. If you’re rebuilding the master cylinder and air chamber (page 19), you need this page to cross-reference the air lines. The manual assumes you have the tractor section separate, so focus on the scraper-specific components here. Check the brake assembly on page 18.2 – it includes the shoe and drum parts with OEM numbers. One wrong part in the air system and you lose stopping power. That’s not something you guess on.

Brake Assembly and Master Cylinder: What’s Listed

Page 18.2 covers the Brake Assembly – every spring, seal, and lining part. The master cylinder and air chamber live on page 19. You get the exact Clark part numbers for the diaphragm, pushrod, and reservoir. If your machine has low air pressure or the brakes drag, start here. The catalog also references the VOLVO BM 125C Wheel Loader Parts Catalog for comparison on similar hydraulic systems, but stick with the Michigan numbers for your 310-H. No aftermarket substitutions – the factory drawing shows the correct orientation of the air chamber bolts.

3 Cylinder Groups You Need to Identify

The catalog breaks the hydraulic cylinders into three distinct groups:

• Cylinder — Endgate (page 30.2) – controls the rear gate for ejection.
• Cylinder — Floor (page 28.2) – operates the rolling floor group.
• Cylinder — Lift (page 24) – raises and lowers the scraper bowl.

Each page shows an exploded view with seal kits, rod diameters, and mounting brackets. If you’re swapping a cylinder, confirm the serial number range – this manual covers machines 200-1001 through 200-1035. The Michigan 851 Parts Catalog – 72-Page Factory Parts Manual follows a similar layout for larger models, but the 310-H is unique in its elevator and endgate setup.

Does This Catalog Cover the Elevator Group?

Yes – the Elevator Group has its own section starting with the elevator assembly (page 4.2), chain adjuster (13.1), gearbox (7.1), and idler roller (15.2). The hydraulic motor for the elevator is on page 31.1, and the chain part number is listed separately. If you’re rebuilding the elevator drive, you need the stub spindle pages – upper spindle on page 3.1, lower on page 14.2. The Automotive Industry Overview background won’t help you here – this is heavy equipment, and the parts are specific to Clark’s design. Use the index at the front to jump to any assembly. The manual also lists lubrication points (page 34.1) and wheel/tire data (page 35) – useful when ordering replacement tires.

Get the Right Part Number the First Time

Ordering parts for a Michigan 310-H? Without this catalog, you’re relying on parts counters that may pull up the wrong revision. The factory exploded view shows every nut, bolt, and bushing with its Clark part number. For example, the cutting blade (page 29.2) and strike-off blade (referenced under Floor Group — Rolling, page 16.1) are both detailed with dimensions. The endgate and stabilizer assembly (page 33.2) includes the cylinder rod end and pivot pins. Michigan 85III 1965 Parts Catalog – Factory OEM Parts Breakdown uses the same numbering system, so if you work on multiple Michigan machines, the format becomes second nature. But for the 310-H, this 58-page document is the only reference you should trust.

FAQ

Does this manual include torque specifications for the brake assembly?

No. This is a parts catalog, not a service manual. It shows exploded views and part numbers only. For torque values, you need the matching service manual.

How can I verify the part number for the elevator chain if I don’t have the machine serial prefix?

The manual covers serials 200-1001 through 200-1035. The elevator chain is listed on page 31.1 under “Chain — Elevator.” If your scraper falls outside that range, you may need a later revision. The catalog includes a note that this manual supersedes No. 4009, so earlier serials used different chain pitches. Call Clark with your machine serial to confirm the chain length – the catalog gives you the part number, but the supersession history matters. Also check the idler roller (page 15.2) and lower stub spindle (14.2) – wear on those affects chain tension. Automotive Industry Overview doesn’t apply here – this is construction equipment specific.

Spending shop time digging through generic parts diagrams costs money. This factory catalog puts the exact Clark part number in front of you – brake parts, cylinder seals, elevator chains, and all the hardware in between. Download the Factory Manual and start ordering the right parts tomorrow.