Description

2006 Yale MS10-MS12-MS10E Parts Catalog – 84 Pages of Factory Specs

If you’ve ever spent a Saturday waiting on the wrong part because the aftermarket catalog had the wrong number, you know the frustration. That’s why I keep a 2006 manual on the bench when I service any Yale MS10, MS12, or MS10E. This is the same 84-page parts catalog Yale shipped to dealers. No reprints. No third-party guesswork. Factory exploded views, OEM part numbers, and the exact fasteners you need. I’ve seen guys order a mast cylinder twice because the aftermarket diagram didn’t show the correct seal kit. That costs time and billable hours.

Parts Breakdown: What’s Inside the 84-Page Catalog

This thing covers every major assembly. Frame and counterweight, drive unit, mast sections, hydraulic controls, steering gear, electrical harnesses, and the overhead guard. Each section starts with an exploded view of the assembly, then lists every individual part with its factory number. You get the quantity per vehicle and the description. Need the drive motor brush set? It’s in the electrical section with the part number. The manual doesn’t waste space on theory – it’s a parts list and a parts list only. But that’s exactly what you need when you’re ordering components.

One thing I appreciate: the manual uses the same numbering system as the factory parts computer. So if you call a dealer for a price check, you can give them the part number straight from this catalog. No cross-referencing. No “I think it’s this one.” Just the straight number. That’s how you avoid returns.

Mast and Hydraulic Components – Page 26

Page 26 has the mast and hydraulic cylinder breakdowns. The mast sections for the MS12, the lift cylinders, the tilt cylinders – all laid out with individual seal kits. If you’re rebuilding a cylinder, you pull the cylinder number from the diagram and order the specific seal kit part number. Aftermarket catalogs often bundle multiple kits into one generic number. That’s how you end up with the wrong o-ring cross-section. The factory catalog gives you the right one. I’ve had guys tell me “the seal felt a little loose” after using an aftermarket kit. That leaks. The OEM number eliminates that.

Who Needs This Manual – Forklift Owners and Shop Managers

If you own one of these Yale trucks and do your own maintenance, this catalog pays for itself the first time you avoid buying a wrong control valve. Same for a shop that services a fleet – you need these part numbers on hand to quote jobs accurately. A two-minute lookup beats a 20-minute call to a parts hotline that reads from a different database. Beginners: don’t be intimidated. The exploded views are clear, and the parts list is straightforward. You don’t need to know the theory of hydraulic flow; you just need to know which o-ring goes where. This catalog gives you that.

3 Reasons to Use OEM Specs for Replacement Parts

First: fastener grades. The aftermarket often substitutes a Grade 5 for a Grade 8 because that’s what they have in the bin. The factory catalog lists the exact grade and thread pitch. Second: supercessions. Yale constantly updates part numbers. The 2006 version includes supersession notes from the factory – so a 2005 part number that’s been replaced shows the newer number. Third: accuracy of diagrams. I’ve seen aftermarket catalogs flip the left and right steering arms. On the Yale MS10, that puts the tie rod in the wrong position. You torque the ball joints and they bind. The factory diagram is correct because it was drawn from the actual CAD model.

Yale released this catalog in 2006, and it covers all variants: MS10, MS12, and MS10E (the electric version). Even if your truck is a later model year, many of the parts for the basic chassis and mast are identical through 2010 or so. Always verify against your serial number – the manual includes a cross-reference table for serial number breaks. That’s another thing aftermarket catalogs skip. They assume a one-size-fits-all, and that’s where you get burned.

Source Authenticity – OEM Direct from Yale

This is a scanned copy of the official Yale parts catalog, part number 42014020741. It’s the same document a dealer parts counter uses. Look at the print quality – the diagrams are crisp, the part numbers are legible. I’ve seen reprints that are fuzzy around the edges of the hydraulic symbols. On a parts catalog, a fuzzy number means you accidentally order a $200 pump instead of a $10 seal. That’s not a mistake I tolerate. The original PDF is 84 pages, and every page matches the factory layout. For reference, the Automotive Industry Overview shows how critical standardized documentation is for any mechanical equipment. For the internal combustion engine variants, the Internal Combustion Engine section in this catalog covers the engine mounting and cooling system parts with the same precision.

Frequently Asked Questions

Does this catalog include service procedures (torque specs, removal, installation)?

No. This is a parts catalog only. It has exploded views and part numbers. For service procedures you need the separate shop manual. Some torque values are listed in the footnotes of fastener callouts, but not in step-by-step order.

Will this work for a 2008 Yale MS12?

Yes – most chassis parts overlap. The catalog lists serial number breaks for each model. If your serial number falls outside the range, you may need a later edition. But for 2006-2009 trucks, this covers 90% of the common parts.

Is this a reprinted copy or a scan?

It’s a high-resolution scan of the original factory print. Every page is in color where the original had color – wire harness routing, hydraulic line identification. No greyscale conversions that lose detail.

What about the electric model (MS10E) – does it cover the drive motor controller parts?

Yes – the electrical section has the drive motor, controller, and contactor diagrams with factory part numbers. The MS10E section starts on page 68 of the PDF.

If you’re tired of chasing wrong parts and want to order with certainty, get the factory documentation. Access the Factory Manual from AutoRepairManuals and put it on your tablet or print it out. Keep it near the parts computer. One lookup and you’ll see the difference between a real OEM catalog and the aftermarket junk.