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1100千瓦(1500马力)的豹Ⅱ战斗坦克动力装置起源于KPZ-70(注:即MBT-70)计划,该动力装置是由废气涡轮增压和中冷、12缸V型90°MTU公司MB873Ka501型柴油机和Renk-HSWL354四档行星齿轮箱组成的。为了改善加速度而增加气缸排量和发展冷却器与空气滤清器等技术改进使动力系统紧凑而可靠。文章既指出了比豹Ⅰ动力装置所取得的进步,也指出了未来发展的可能性。对于下一代坦克必需考虑柴油机和燃气轮机。在比功率和燃料消耗方面,这两种发动机均有很大的发展余地。
The 1,100-kilowatt (1500 hp) Leopard II Combat Tank power plant originated from the KPZ-70 (Note: MBT-70) program, which is powered by exhaust gas turbocharged and intercooled, 12-cylinder V-90 ° MTU company MB873Ka501 Diesel engine and Renk-HSWL354 four-speed planetary gear box components. Increased cylinder displacement to improve acceleration and the development of technology improvements such as coolers and air cleaners make the powertrain compact and reliable. The article points out the progress made over the Leopard I power plant and points out the possibility of future developments. Diesel and gas turbines must be considered for the next generation of tanks. In terms of specific power and fuel consumption, both engines have a lot of room for development.