Description

Link-belt 800LX Parts Catalog – Factory-OEM Parts Reference

I’ve seen too many guys order a hydraulic pump seal kit for a 2008 800LX and end up with a kit that fits a Tier 2 machine. Wasted three days and a grand in freight. This Link-belt 800LX Parts Catalog stops that nonsense. It’s the genuine factory manual – 509 pages of exploded views, exact part numbers, and serial-number breakpoints. If you’re touching an 800LX, you need this on your bench, not some third-party PDF that leaves out the revision letter on a bolt.

The manual covers machines starting at serial number 800Q3 07001- (see page 3). LBX printed this in March 2012, and it’s the current reference for Tier 3 800LX excavators. You get the same diagrams that dealer parts counters use – no reprints, no redrawn junk. Every page is a direct scan of the OEM book.

Machine Identification: Serial Number Ranges

First thing you do before ordering any part: locate your serial number plate. The catalog tells you exactly which revision of each component applies to your machine. It lists the starting serial number for the 800LX series – 800Q3 07001 – and groups parts by those ranges. Miss this step and you’ll end up with a track roller that doesn’t fit the frame. I’ve seen it happen. Don’t be that guy.

What This Parts Catalog Covers – and What It Doesn’t

This is a parts catalog, not a service or repair manual. It gives you exploded views, part numbers, and quantities. You won’t find torque specs, fluid capacities, or hydraulic pressure checks here. For that you need the Automotive Industry Overview – wait, that’s irrelevant. Stick with the Link-belt service manual. This catalog is for ordering. If you need a new swing motor seal kit, you look it up here, get the part number, and order it once.

Using the Parts Catalog for Correct Ordering

Open to any section – say the upper structure. You’ll see an exploded view with reference numbers. The facing page lists each reference number, the part number, description, and quantity. Example: you need the boom foot pin. Find the boom assembly diagram, note the reference, then cross-check the part number. Do not rely on memory. I’ve had three different part numbers for the same pin across model years. The catalog keeps you straight.

509 Pages of Factory-Indexed Part Numbers

At 509 pages, this thing is thick. It covers the entire machine: engine, hydraulic system, undercarriage, upper frame, cab, electrical, and attachments. Each major system has its own tab section in the original book. The PDF is bookmarked, so you can jump straight to “Swing Drive” or “Final Drive.” Link-belt ABS-78A, TC-78A, API-78A, TC-78B Parts Catalog – OEM 142 Pages is a smaller example – the 800LX is a full-size excavator with a complete parts breakdown. You get the same level of detail.

OEM vs Aftermarket: Why This Catalog Matters

Aftermarket parts companies love to substitute. They’ll sell you a hydraulic filter that’s close enough – until it collapses and starves the pump. The factory catalog lists the genuine Link-belt part. If you have to use an aftermarket filter, at least you know the exact OEM number to cross-reference. This catalog also includes supersession notes. If a part has been updated, it tells you. Third-party catalogs don’t do that. They copy once and never update. This is the real deal.

Related Manuals

• Link-Belt RTC-80130 II 2011 Parts Catalog
• Link-Belt HTC-86100 2011 Parts Catalog

Frequently Asked Questions

Does this catalog include disassembly procedures?

No. It only covers parts identification and ordering.

Can I use this for a different model?

No. This is specific to the 800LX Tier 3 excavator. Using it for a 700LX or a Tier 4 800LX will give you wrong part numbers. Check your serial number. The manual covers machines from 800Q3 07001 onward. If your serial falls before that, you need an earlier edition. Always verify the serial range on page 3 before ordering.

How do I find the correct part number for a hydraulic hose?

Locate the hose assembly in the hydraulic schematic section. Note the reference number and the hose length code. The catalog lists part numbers by length and fitting type. If you’re replacing a hose that’s been damaged and the tag is gone, measure the overall length and the fitting ends – the catalog has a dimension table that helps you narrow it down. But without the original part number, you might still get it wrong. Best to use the exploded view for the specific circuit.

Is this the same as a service manual?

No. This is a parts catalog. You need the separate factory service manual for removal, installation, and repair procedures. Both are available on AutoRepairManuals.

Bottom line: if you’re ordering parts for an 800LX, you’re wasting time and money without this catalog. Get the factory book, match your serial number, and order the right part the first time. Access the Factory Manual now.

Automotive Industry Overview