Demag ATT 400-3 All Terrain Crane Operator Manual

An all terrain crane like the ATT 400-3 drives to site on public roads, sets up on outriggers and lifts with a telescopic boom. When a used crane turns up without the book in the cab, or a relief operator is taking over, this is the document they reach for. It puts the controls, setup sequence and daily care in one place.

What this manual helps you do

• Learn the controls and instruments before you climb into the cab.
• Follow the setup sequence for setting up on outriggers and counterweight and rigging.
• Read the load charts and load moment limiter sections so you know what the DS 360 C is telling you.
• Plan the travel side of the job, from preparing for travel to driving the crane on the road.
• Check the daily maintenance items and use the maintenance logbook and fuels and lubricants sections to keep care on record.

Who this is for

Crane operators and relief operators who need the control layout, safety rules and setup steps in front of them. Hire company owners and fleet managers will want it on file with the machine for operating rules and daily checks.

FAQ

Q: What do I receive and how is it organised?

A: You get the set of 3 manuals: Publication W 63440-41-a (806 pages, the main manual), Publication X 63440-42-a (362 pages) and Publication Z 63440-43-a (761 pages). That's 58 PDF files and 1,929 pages in total, in English, German and French.

Q: Which machine does it fit?

A: It is for the Demag ATT 400-3 all terrain crane. The main manual is publication W 63440-41-a, and the title wording refers to the AC35 and AC35L operator and maintenance manual.

Q: How does it fit my job?

A: The sections include crane safety instructions, crane operation instructions, general operating recommendations, maintenance instructions, the DS 360 C load moment controller, the Alizé 3 anemometer system and a driving operation manual. That's the material you'd use for handover, training and daily checks.

Keep it in the cab folder or on the office drive, and you've got the operating rules and checks ready for every operator who takes the crane out.

Click here to view the preview (PDF)

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