SU46 (new symbol [2] 5 630) is the name for a diesel universal purpose locomotive working for Polish PKP. Cegielski has produced 52 machines in years 1974-1977 and 2 modified in 1985. The 302D (class SP47) and 303D type (class SU46) locomotives are heavily improved version of 301Db type (class SP/SU45) diesel locomotive.

Initially a variant with two 1200 hp diesels (most probably a8C22W) was contemplated, but finally a more conventional layout with the up-rated 2112SSF engine, built under FIAT license, was chosen. This diesel – designated W2112SSF – were basically the same as in SP45, but with higher supercharging the rated power was boosted from 1700 hp to ...

SU46-049 is rebuilt by PESA and fitted with the MTU 12V4000R43L 12-cylinder diesel engine, d2500 hp. Old traction engines were retained. Car heating equipment was removed and, apart from many minor improvements, cab air-conditioning system …

History. The 302D (class SP47) and 303D type (class SU46) locomotives are heavily improved version of 301Db type (class SP/SU45) diesel locomotive.Both of them has similar shape, but SP47 is a bit longer because of its 2116SSF diesel engine. SU46 uses similar diesel engine as SP/SU45, but traction motors are totally different (this was enforced by usage of …

SU46 is the name for a diesel universal purpose locomotive working for Polish PKP. Cegielski has produced 52 machines in years 1974-1977 and 2 modified in 1985.

2025年3月3日 · SU46-043 diesel locomotive of Poznan depot, late 1990s paintscheme. 3d kilanziom, photos pmt, textures pmt, script RBach. TS12+. This model was tested in TS19 with fixed light script.

2019年6月20日 · The PIKO model of the attractive diesel locomotive SU46-039 of the PKP convinces with an exact conversion of the striking housing form with ribs, freestanding mirrors, horns, fine fan grids on the roof, attached roof footbridges, oil filters, rail scraper and beautifully designed driver's cabs.

Engine: W2112SSF: Transmission: Electric: Max Speed: 120 km/h: Driving Wheel Dia: 1100 mm: Height: 4.054 m: Submit Photo. Caption: Credit: Upload Photo. Your photo will be submitted to the editors for approval. You must ensure you have permission of the copyright owner to submit this photo for SpotLog; ... SU46-054: 5630 035-0: S: CZ:

Because of its reliability, the constructors fell back on the FIAT engine of the SP45 and increased its power to 2250 HP. Among the innovative features of the latest PKP diesel locomotive were the electric train heating and the optimized form of the driver’s cabin …