Description

Dieci DEDALUS Parts Catalog

If you’re trying to keep a DEDALUS telehandler running and you don’t have the factory parts catalog, you’re working blind. This is the Dieci DEDALUS Parts Catalog – a 266-page reference straight from Dieci’s technical service in Montecchio Emilia, Italy. It’s not a reprint or a third-party compilation. It’s the exact document the factory uses to ship replacement parts. Every exploded diagram, every part number, every fastener callout matches the original assembly at serial number Matr. 1870. That matters when a wrong bolt means a boom failure.

The catalog is organized by groups – boom, chassis, cab, hydraulics, engine. Page 3 tells you how the layout works: each group contains tables of parts diagrams, and the diagrams may show optional components not installed on your base machine. You have to check your serial number against the diagrams. Dieci builds machines with variations. A part number that fits a 28.7 might be different on a 28.9. If you order blind, you’ll get the wrong part and waste a week.

Using the wrong part on a piece of construction equipment isn’t like swapping a headlight bulb on a Civic. It’s a safety hazard. The DEDALUS has a telescopic boom that can lift heavy loads at height. A hydraulic cylinder seal that’s one durometer off can leak, drop the load, kill someone. That’s why this catalog lists the exact OEM seal kit numbers. Aftermarket cross-reference databases are often wrong. I’ve seen them list a part that’s close but not identical – and close isn’t good enough when you’re dealing with high-pressure hydraulics. Stick with the factory numbers from this catalog.

Parts Catalog Layout and How to Use It

Each group in the catalog starts with an exploded diagram of the assembly. Below the diagram is a table listing every callout number, the part number, description, quantity, and any notes (like “right side” or “optional”). Page 3 explains the symbols: a slash means the part is not supplied separately, an asterisk means see the following page. You read the diagram left to right – the callout numbers are usually arranged in the order of assembly. That can help you understand how parts fit together before you start taking something apart. Keep a flashlight and a clean rag handy; you’ll need to match the physical part to the drawing.

What Does This Catalog Cover for the DEDALUS?

This catalog covers the DEDALUS 28.7 model with machine serial number Matr. 1870. The catalog is multilingual (Italian, English, Spanish, French, German) so you can work in any language. It includes all major assemblies: the boom structure, telescopic sections, chassis frame, cab and controls, engine and transmission mounts, hydraulic pump and valve bank, steering axle, and electrical harnesses. If you need a part number for a specific serial number outside this range, check the related manuals – DIECI DEDALUS 26.6 Parts Catalog Matr. 1820 and DIECI DEDALUS 28.9 Parts Catalog Matr. 1870 cover other builds. For the larger models, Dieci Zeus 37.7 Parts Catalog – OEM Spare Parts Manual is available separately.

3 Reasons Factory Parts Catalogs Beat Aftermarket Listings

First: correctness. Dieci’s own engineers compile these diagrams. Every part number is verified against the production line. Aftermarket catalogs often use generic photos and mismatched callouts. Second: assembly intelligence. The exploded diagram shows the order of installation – you can see which washers go inside the seal and which go outside. Aftermarket listings give you a list of numbers with no context. Third: safety. Fastener grades, seal materials, and hydraulic fitting types are labeled explicitly. The aftermarket doesn’t guarantee that a part meets the original load spec. The importance of using OEM parts in heavy equipment is well documented in the Automotive Industry Overview and across industry standards. Automotive Industry Overview provides more context on why OEM specifications matter.

Identify Every Component with Exploded Diagrams

Locate the part number in three steps: find the group that contains your assembly (e.g., boom group), look at the diagram for the callout number that matches the part you removed, then cross-reference that callout in the table to get the factory part number. Write that number down and double-check it against your machine’s serial number. Dieci uses several part numbers for what looks like the same bolt because of coating differences or minor design changes. If you order a bolt by thread size alone, you might get the wrong grade. The diagram callout ensures you get the exact piece that came off the line.

Dieci DEDALUS Parts Catalog: 266 Pages of Original Data

The catalog is 266 pages thick, bound in a digital PDF that you can search, zoom, and print. The file is the exact scan of the official Dieci spare parts catalog – no OCR errors, no missing pages. It includes the CE declaration page and the manufacturer’s contact information for technical support. You get the same document that Dieci dealers use when ordering parts for customers. If you own a DEDALUS, this is the only catalog you should trust for replacement parts.

Frequently Asked Questions

Is this the same manual Dieci dealers use?

Yes. This is the factory parts catalog.

How do I find the part number for my DEDALUS model?

Start with the model and serial number. The catalog is organized by groups – for example, the boom group, the engine group. Each group has an exploded diagram with callouts. Match the callout number to the table on the same page or next page. That gives you the part number. Then order from Dieci or your dealer. Do not use aftermarket cross-references without verifying.

Can I use this catalog for a different Dieci model?

No. This catalog is specifically for the DEDALUS models listed on the cover. There are separate catalogs for other models. Using the wrong catalog will give you wrong parts.

What if I need a repair manual instead?

This is a parts catalog. For repair procedures, you need a service manual. Check our site for Dieci DEDALUS service manuals.

Related Manuals

• DIECI DEDALUS 26.6 Parts Catalog Matr. 1820
• DIECI DEDALUS 28.9 Parts Catalog Matr. 1870
• Dieci Zeus 37.7 Parts Catalog – OEM Spare Parts Manual

Stop guessing which part fits your DEDALUS. The factory catalog gives you the picture and the part number in one place. Get it right the first time – access the factory manual now.