Description

Link-belt 470X3-EX Parts Catalog – 690 Pages of Factory OEM Data

Link-belt 470X3-EX Parts Catalog – if you’re tearing down a 470X3-EX or ordering parts for one, you need the factory breakdown. I’ve seen too many guys order a hydraulic pump seal kit off a generic parts list and end up with the wrong snap ring groove. That’s billable time you don’t get back. This is the OEM book – Book Number 2357, printed in the USA, 690 pages thick. It’s the same binder the dealer parts counter uses.

What You Get in These 690 Pages

This isn’t a service manual – it’s a Parts Catalog that shows every nut, bolt, seal, and bushing with its factory part number. Exploded view diagrams for the engine, hydraulic pumps, swing drive, travel motors, control valves, undercarriage, and cab. Each illustration has callouts tied to a numbered parts list. Need the charge pump for the pilot system? Flip to the hydraulic section, find the diagram, and the part number is right there. No guessing which revision you need because the manual is dated to the 470X3-EX build. Cross-reference the serial number printed on page 4 if your machine has been updated.

Finding the Correct Part Number: It’s Not Hard if You Follow the Book

I watch guys pull a part off, measure it with a caliper, and order whatever looks close. That works until the bolt grade is wrong and the final drive housing cracks. This catalog lists the OEM number. You match it to your machine’s serial number range. That’s it. The exploded view shows you the assembly order – which shim goes where, which O-ring is inside the fitting. If you’re rebuilding a final drive on a 470X3-EX, you need the friction disc and steel plate part numbers. Page 182 of the undercarriage section lists them in the order they stack. Don’t reverse the order because it’s “easier” – the manual tells you the stack height tolerance.

Engine and Hydraulic Parts Breakdown

Two sections every tech spends time in. The engine section covers the diesel – cylinder head gaskets, injector nozzles, turbocharger components, fan drive pulleys. Hydraulic section has the main pump, swing pump, control valve spools, relief valves. Each valve section has its own part number. If you’re replacing a main relief cartridge, the catalog gives you the spring code and shim thickness. No aftermarket cross-reference – these are the numbers stamped on the factory parts.

Undercarriage and Track Components

Track chains, sprockets, idlers, rollers – all OEM. The undercarriage section includes the wear limits in a small note box at the bottom of each parts page. I don’t care what the parts house says; if the manual calls for a 9-tooth sprocket and your machine has a 10-tooth, your track pitch will be off. This catalog tells you which sprocket matches your serial number. Also shows the bolt torque for the sprocket retaining bolts – that’s not in a service manual always, but it’s printed here because the bolt pattern changed mid-production.

Is This Parts Catalog Right for Your Shop?

If you own or service a Link-belt 470X3-EX excavator, yes. DIY guys working on their own machine – you’ll save money on wrong parts. Professional mechanics – stop wasting time on the phone with a dealer trying to describe a part. Hand this book to the parts runner and say “find this number.” Works for home garage enthusiasts who want to rebuild the hydraulic system themselves. One warning: this is a parts catalog, not a repair procedure manual. You still need the service manual for disassembly steps and torque specs. But without the correct part numbers, you’re guessing.

Why OEM Documentation Beats Aftermarket

I’ve used third-party parts books. They reprint old revisions, miss superseded part numbers, and often cut corners on illustrations. This is the factory printed manual – Certified Product Support on the cover. Every part number is verified against Link-bell’s master database. Aftermarket books can’t tell you which turbocharger gasket set has the copper washer for the oil drain. This book does. Read the small print: “Printed in USA, Book Number 2357.” That’s the same document dealers use. If you want to avoid the “well, we thought it fit” conversation, buy the OEM book.

Does this parts catalog include wiring harness part numbers?

Yes. The electrical section lists harness part numbers with connector views. You’ll find the main cab harness, engine harness, and sensor sub-harnesses. Each connector has a part number and pin location for ordering new pigtails.

Can I use this to rebuild my swing drive?

If you mean identify the parts, yes. The swing drive section has exploded views of the gearbox, brake pack, and motor. You can order the friction discs, steel plates, seals, and bearings. You won’t find the assembly torque spec here – that’s in the service manual. Parts catalog gives you the numbers; service manual gives you the procedure.

What about updated part numbers?

This edition includes superseded numbers printed with a note. Where a part has been replaced by a newer revision, the manual lists both the original and the replacement. Cross-reference using the serial number block on page 4.

It’s a PDF – can I print it?

Yes. The file is high resolution. Print the page you need for that specific repair. I keep a binder with tabs for each section. Works fine in the shop.

If you’re ordering parts for a 470X3-EX, stop cross-referencing from a generic list. Get the factory data that matches your machine serial number. Access the Factory Manual from AutoRepairManuals – you’ll have the OEM part numbers, exploded views, and supersession history. Book Number 2357, 690 pages. It beats a wasted trip to the parts counter every time.

Related manuals you might need: Link-belt ABS-78A, TC-78A, API-78A, TC-78B Parts Catalog – OEM 142 Pages – smaller but same OEM quality. Link-belt RTC-80130 II 2011 Parts Catalog – 453 Pages Factory OEM covers the rough terrain crane. Link-Belt HTC-86100 2011 Parts Catalog for the truck crane lineup. If you’re digging into the automotive side of things, Automotive Industry Overview might be a background read, but for heavy equipment parts, this catalog is the tool you need. Automotive Industry Overview – not relevant, but the link is there.