This Liebherr LTM 1250-6.1 of Nolte Autokrane from Hannover (DE) was, just like the LTM 1100/2, used as assist crane by Nolte's Liebherr LG 1750.
It is a 250 tonne crane on a 6 axle undercarriage. Packed is the crane 17.7 meters long, 3 meters wide and 4 meters high. The transport mass is about 72 tonnes.
The outrigger base of the crane measures 8.84 x 8.5 meters, or half 8.84 x 5.9 meters. The same undercarriage was then also for the LTM 1300/1 used.
The crane was here used with 35 tonnes of counterweight, that can be extended with one slab and 4 hang-on slabs of each 12.5 tonnes to 97.5 tonnes. The tail swing is 5.6 meters.
The undercarriage is powered by a Liebherr 612 hp diesel engine. 4 axles are driven.
The main boom has a 15.5 meter base length and is 5x extendable to a 72 meter length. The main boom is extendable with a 36 meter folding jib, a 42 meter fixed jib or a 70 meter luffing jib.