Description

Grimme LK 650 Parts Catalog – OEM Factory Spare Parts List (1985-86)

Mike Callahan here. Twenty-eight years turning wrenches, and I still see guys order the wrong part because they tried to cross-reference from an aftermarket diagram. That’s fine for a filter. Not for a double-acting hydraulic ram on a potato harvester. You want the exact part? Get the exact book. This Grimme LK 650 Parts Catalog is the OEM factory print for the 1985-86 model LK 650 potato harvester. 98 pages of exploded assembly views, part numbers, and supplement groupings that tell you which revision fits your serial number.

Every page comes from Grimme’s own spare-parts list – not a third-party compilation. The index on page 4 lists 36 separate groups, from the drawbar assembly (Group 050) all the way to the carrot intake device (Group 450-5.2). You need a part for the moving floor bunker? Flip to Group 390. The stone chopper and chute? Group 320-3. The book even reminds you – and I quote – “By all orders please give year and serial no.” That’s on page 1. If you skip that step, you’re gambling.

Drawbar Assembly Supplement (Group 050)

Start at the front. The supplement for the drawbar assembly includes the hake plate (part no. 100.13956) and the double-acting hydraulic ram (092.00101). Page 5 lists bolt 200.14168 and Permaglide bushings B96.00174. If your drawbar sags or the ram leaks, you don’t need to measure – just match the EDP number E86130110. This is factory-correct data, not something a parts-counter kid guessed.

Hydraulics Supplement (Group 190)

Group 190 covers the hydraulic system supplement. You’ll see the same double-acting ram listed again, plus hoses and fittings specific to the 1986 build. Aftermarket catalogs often merge multiple years into one drawing. This book keeps them separate. If your machine was built in ’85, the supplement applies. If it’s ’86, you might need a different sub-group. Check the index on page 4 – it tells you the building year for each EDP number.

Now, about those 98 pages – they’re not padded with fluff. Each page shows one assembly, with a parts list that includes measurements (like bore/stroke for rams) and the year of introduction. You don’t get multiple revisions on one page. You get the revision that matches your serial number bracket. That’s the kind of accuracy you need when you’re rebuilding a harvester during a 12-hour shift.

Moving Floor Bunker (Group 390-1)

The moving floor bunker is a complex sub-assembly. Group 390-1 covers the standard bunker, 390-2 the additional platform, 390-3 the lower frame for the MFBS variant, 390-4 the “Super” bunker, and 390-5 the side panels. If you walk into a dealer without this catalog, you’ll be describing parts by hand gestures. With it, you point to the exploded view and say “Pos. 12 on page 390-1.” No ambiguity.

Carrot Intake Device Two-Rowed (450-5.2)

Not just a potato harvester – this catalog covers the carrot intake attachments too. Group 450-5.1 single row, 450-5.2 two-rowed. Each has its own parts list. If you’ve ever tried to retrofit a used intake from a different model year, you know the struggle. This catalog ends that. The EDP numbers (E86130415, E86130416) are unique to the LK 650. Cross-check them with your machine’s serial and you’re set.

One more thing: the book includes a Stone Chopper and Chute (Group 320-3) and a Box + Sack Hopper for small potatoes (320-2). That’s not something you see in generic parts catalogs. These are factory options. If your machine has them, this is the only place to get the correct part numbers.

Why OEM Documentation Matters

Aftermarket parts catalogs often redraw the diagrams, drop measurements, or merge year ranges. This Grimme LK 650 Parts Catalog is a direct scan of the factory SPARE-PARTS-LIST, printed in 1985-86. The OCR excerpt shows the original German/English layout with EDP numbers, group numbers, page references, and building year. No interpretation. No guesswork. When you’re ordering a bolt for the double-acting ram (200.14168), you want to know it’s the exact grade and length Grimme spec’d. This catalog gives you that.

Does the Parts Catalog Include the Mechanical Drive?

Yes. Group 180 covers the mechanical drive supplement (E86130235). It’s listed in the index on page 4. The supplement likely includes chain, sprockets, and tensioning parts. If your harvester’s drive train rattles, you’ll find the correct sprocket part number here.

98 Pages of Factory Parts Breakdown

Count ’em: 98 pages. Each page is a single assembly or sub-assembly. There are no generic “typical” diagrams. You see the actual parts with their positions and quantities. The index is organized by EDP number, so you can jump directly to the supplement that applies to your machine’s build.

Related manuals you might need:

• GRIMME DR 1500 Potato Harvester Parts List 1996
• GRIMME SE 150-60 Potato Harvester Spare Parts List
• GRIMME SE 70-20 Potato Harvester Parts Catalog 1993

For a broader view of agricultural equipment, see the Automotive Industry Overview on Wikipedia.

Or read Automotive Industry Overview for context on how OEM documentation sets the standard.

FAQ

Can I use this catalog to order parts for a different year LK 650?

Only if the EDP supplement numbers match your machine’s build year. The index on page 4 clearly states “BUILDING-YEAR” for each group. If your serial falls outside 1985-86, you need the supplement for your year. This catalog covers 1985 and 1986 specifically.

Are torque specs included in the parts catalog?

No. This is a parts catalog, not a service manual. It lists part numbers and exploded views. For torque data, you need the repair manual for the LK 650.

Bottom line: if you’re wrenching on a Grimme LK 650 and you need a part number fast, this catalog saves you the runaround. It’s factory-correct, 98 pages, and covers every supplement from the drawbar to the carrot intake. Access the Factory Manual and keep a copy in the shop tablet or print the pages you need. No more guessing which ram seal fits.