Liebherr LTC 1045-3.1 Technical Manual

You’ve got a Liebherr LTC 1045-3.1 on the lot and you’re trying to figure out if it’ll squeeze through a gate or fit on a lowboy. Aftermarket datasheets guess at numbers, but guesswork gets your crane stuck or your ticket signed. This Liebherr LTC 1045-3.1 Technical Manual is the factory document – 30 pages of exact dimensions, tire specs, and clearance heights. No translation errors, no “approximately.” Just the numbers Liebherr stamped into the design.

Dimensions for Road Travel – What the Manual Shows

Page 2 lays out the full road-travel dimensions with both tire options. For the 385/95 R 25 (14.00 R 25) tires, overall length is 10,410 mm, width 2,540 mm, height 3,830 mm with suspension lowered 100 mm. The 445/95 R 25 (16.00 R 25) tires push overall length to 10,640 mm and height to 3,880 mm. You get turning radii too – R = 3,760 mm with 385s, R = 3,200 mm with 445s. That table saves you from guessing which route works.

Tire Choice and Clearance Data

The manual includes a dedicated page for lowest clearance height (page 3). With 385/95 R 25 tires and suspension fully lowered, minimum height is 3,010 mm; with 445s it’s 3,060 mm. That 50 mm difference matters when you’re aiming for a 3,000 mm overpass. The book also lists the reduced turning radius (page 5) – W dimension of 8,280 mm with 385s, 9,020 mm with 445s. If you’re backing into a tight jobsite, that’s the number you need.

Does This Manual Cover Operating on Site?

Yes. Page 4 gives the “Procedure on site” dimensions. Overall length stays 10,410 mm (385s) or 10,640 mm (445s), but the height at lower suspension (100 mm lowered) is now 3,830 mm (385s) or 3,880 mm (445s). The X and Q dimensions tell you how much space you need for the outriggers and counterweight swing. No secrets – just the factory measurements Liebherr designed.

3 Critical Specs You Need Before Moving the Crane

First: the overall height with suspension lowered – that lowest clearance figure. Second: the turning radius with the tires you’re running. Third: the on-site dimensions (X and Q) to avoid hitting obstacles. All three are in this manual. The transmission on this crane is a manual unit – if you need general info on Manual Transmission design, there are separate resources. But for Liebherr-specific dimensions, this is it.

Why OEM Technical Data Matters for a Crane

Third-party manuals often transpose metric and imperial or miss the “lowered suspension” condition. This one prints everything in millimetres and includes the suspension height note (100 mm abgesenkt). If you’re working with this crane, you need the real numbers. For larger machines, check the Liebherr R 9350 Technical Manual – Specs for Big Iron. For excavator repairs, the Liebherr R 934 C Technical Manual – Factory Specs for Excavator Repairs covers hydraulics and engine data. And the Liebherr R 956 2013 Technical Manual – Factory Specs for Crawler Excavator gives you undercarriage specs.

Frequently Asked Questions

Does this manual include load charts?

No. This is a technical data manual focusing on dimensions, tire specs, and clearance heights. Load charts are in a separate operator’s manual.

How many pages and what format?

30 pages in PDF format. It covers road travel dimensions, lowest clearance, on-site procedure dimensions, and reduced turning radius with both tire options (385/95 R 25 and 445/95 R 25). Each page is a factory scan with German, English, French, Italian, Spanish, and Russian text. No reprints or aftermarket conversions.

The Liebherr LTC 1045-3.1 Technical Manual is the only source you should trust for moving this crane. Download the Factory Manual now and stop guessing.