Liebherr LTM 1200-5.1 - Bok Seng
This sharp Liebherr LTM 1200-5.1 belongs to Bok Seng from Singapore (SG) and stood during a weekend parked on their yard. It is a 200-tonne crane with year of manufacture 2007 mounted on a 5-axle carrier.
The 5-axle undercarriage is powered by a Liebherr 6-cylinder diesel engine with a power of 370 kW (503 hp). The axles 2, 4 and 5 are powered, all axles are steerable.
The outrigger base measures 8.9 x 8.3 meters, or half 8.9 x 5.5 meters.
During the transport over the road is a ballast slab with a 12-tonne mass taken on the carrier. The full counterweight weights 72 tonnes and has a 4.85 meter tailswing.
The 7-part main boom has a 13.2 meter base length and extends six times to a maximum length of 72 meters. Optionally is the main boom to be extended by a 12.2 / 19.2 meter long bi-fold swingaway jib. The jib is adjustable in angle by an hydraulic ram between 0 and 45 degrees.
In transit is the crane 15.81 meters long, 3 meters wide and 4 meters tall. The transport mass of the crane is approx. 75 tonnes.
This crane is fitted with the optional second winch; both hoist winches have a 10 tonne line pull. At the rear of the chassis are the four outrigger pads transported.