The GE U30B was a diesel-electric locomotive produced by GE Transportation between 1966 and 1975. It was a further development of the U28B, with a 3,000 hp (2,200 kW) 16-cylinder prime …

U30B型柴油机车是干线货运用的四轴柴油机车，型号当中的“U”代表“通用”系列、“30”代表单节功率为3000马力、“B”代表机车轴式为Bo-Bo。 机车采用底架承载的单司机室外走廊式车体结构。 …

2025年1月10日 · The U30B witnessed modest sales (295 units) as the industry began recognizing the benefits of six-motored, high-horsepower locomotives. GE locomotives continued to grow …

U30B型柴油机车是干线货运用的四轴柴油机车，型号当中的“U”代表“通用”系列、“30”代表单节功率为3000马力、“B”代表机车轴式为Bo-Bo。 机车采用底架承载的单司机室外走廊式车体结构。

A U30B could be differentiated from the lower-horsepower U23B by the presence of two sets of four tall engine access doors near the center of the long hood. During production, the U30B …

Diesel & Electric Locomotive Specifications, 1981, by F. K. Hudson.

GE 301-304 were testbeds built two each in May and June 1966. 301 and 302 were the first to have the "late U28" radiator arrangement, and the quartet was initially used to test GE's …

The GE U30B was a diesel-electric locomotive produced by GE Transportation between 1966 and 1975. It was a further development of the U28B, with a 3,000 hp (2,200 kW) 16-cylinder prime …

The 3,300 hp U33B arrived in December 1966, while the U33C did not follow until 1968. The first U28s were visually similar to the U25, but changes such as the shortened front hood were only …

The GE U30B was a diesel-electric locomotive produced by GE Transportation between 1966 and 1975. It was a further development of the U28B, with a 3,000 hp (2,200 kW) 16-cylinder prime …