Description

Koehring 6625L 1985 Parts Catalog – 37 Pages of Factory Specs

If you’ve ever tried ordering a replacement track chain for a Koehring 6625L 1985 Parts Catalog from a third-party list, you know the headache. Aftermarket reprints drop part numbers, skip torque values, and rarely match the actual machine on your lot. This is the real deal – factory OEM documentation from Koehring Cranes & Excavators, printed in 1985.

Track Chain Assembly and Undercarriage Parts

Page 1.3 in the catalog covers the track chain setup for this 31.5-inch pitch logger. The part numbers are laid out item by item – 708 7306 for the chain assembly, 206425 for the shoe, 205882 for the right-hand link, and so on. Every quantity is listed per one track chain. You get 53 shoes, 52 pins, 52 bushings, plus the connecting link hardware. If you need track guides, turn to page 1.11 where the track guide assembly uses a 708 7255 block with specific spacers and capscrews. The manual even tells you to use the track guides as a welding fixture – that kind of shop tip is why you don’t gamble with generic parts lists.

Does This Catalog Cover the Swing Bearing Torque Specs?

Yes, and it gives you the exact number. Page 5 shows the swing bearing assembly (part 708A7133) and states: “Torque All Bolts 600 Ft Lbs.” That’s 600 foot-pounds for the 7/8C x 5 Grade 8 capscrews, with hardened washers. There are 36 of those bolts plus 40 on the outer ring. No guessing, no aftermarket approximations. If you’re rebuilding the upper structure, this page alone is worth the price of the PDF.

37 Pages of Factory-Authorized Part Numbers

The Koehring 6625L Parts Catalog is exactly 37 pages long. Every page is scanned from the original lithograph, not a reprint. You get the same part numbers the factory used when the machine was built. For example, the lube assembly options – standard cab (708A6051), fixed elevation (708A7112), or tilt cab (708A7163) – each have their own hose assemblies and spacers listed. The catalog even includes a note on page 2: “Refer to Group 38 for all miscellaneous parts unique to the logger. These parts supersede respective parts listed elsewhere in the manual.” That kind of cross-reference is missing from cheap digital copies.

Group 38: Logger-Specific Parts That Supersede General Listings

When you’re ordering parts for a 6625L logger, not everything comes from the base excavator sections. Group 38 in this manual collects everything unique to the logging configuration – the grapple, the tree shear, the log loader attachments. The page 2 note is clear: these parts override any other listing in the catalog. If you ignore that warning, you’ll end up with standard excavator parts that don’t fit the logger. The manual also includes a blank line for your machine’s serial number on page 1, so you can keep it matched to your unit.

Get the Right Part Number the First Time

Stop cross-referencing aftermarket sources that have no idea what a 6625L logger looks like. This catalog gives you the factory part numbers for everything from the swing bearing dowel (part 45387) to the hardened washer (1209-61). Each assembly is broken down with reference numbers, descriptions, and quantities. Need a capscrew? Part 1200-150. A spacer? 708 7317. The layout is clean – no clutter, no guesses. Aftermarket manuals? Don’t waste your time. Automotive Industry Overview that explains the value of OEM documentation, but you already know that.

For related Koehring factory parts catalogs, see:

• Koehring T-S44, 644 1974 Parts Catalog – Factory OEM Parts Reference
• Koehring S-155 1977 Parts Catalog – Factory OEM Parts Reference
• Koehring 366 Hydraulic Hoe Parts Catalog – OEM Factory Specs

More on the broader equipment documentation landscape: Automotive Industry Overview.

FAQ

What serial numbers does this catalog cover?

The catalog provides a blank field on page 1 for recording your machine’s serial number. No specific serial range is printed; it covers all 6625L loggers built up to 1985.

Does this include exploded diagrams for the hydraulic system?

Yes, for the lube assembly and swing bearing. The catalog focuses on parts identification, not repair procedures. You get exploded views for track chain, track guide, swing bearing, and lube assemblies – enough to order the correct hardware.

Can I use this catalog for a 6625L with a tilt cab?

Absolutely. The lube assembly section (page 5 in the PDF) lists three separate assemblies: standard cab (708A6051), fixed elevation (708A7112), and tilt cab (708A7163). Each has its own hose set, spacers, and elbows. The part numbers are different – the tilt cab uses 708A7271 for one of the hose assemblies instead of 708A7108. You need the right one.

Is this a reprint or a factory original?

This is a scan of the factory original OEM publication, not a reprint. The page headers show the original Koehring logo and part numbers as printed in 1985.

If you’re tired of chasing wrong part numbers or guessing torque specs, access the factory manual. Get the exact part numbers Koehring used when the 6625L left the factory. Access the Factory Manual and end the guesswork.