重型设备运输系统 - 照片和视频

重型设备运输系统 (abbreviated as HETS) is a term applied (primarily) to a U.S. Army logistics vehicle transport system, the primary purpose of which is to transport the M1 Abrams tank. It is also used to transport, deploy, and evacuate armored personnel carriers, self-propelled artillery, armored bulldozers and other heavy vehicles and equipment of all types. The current U.S. Army vehicle used in this role is an Oshkosh-built M1070 A0 和 A1 配置的拖拉机单元，与 DRS 技术 M1000 半挂车耦合。这种组合取代了早期奥什科什制造的M911拖拉机单元和M747半挂车。

源： 维基百科上的重型设备运输系统

重型设备运输系统 (HETS) is a logistics vehicle transport system that is used by the U.S. Army and other countries to transport heavy vehicles and equipment, such as tanks, armored personnel carriers, self-propelled artillery, and armored bulldozers. The main purpose of HETS is to transport the M1 Abrams tank, which is the main battle tank of the U.S. Army.
HETS consists of a tractor unit and a semi-trailer that can carry up to 70 tons of load. The tractor unit is an Oshkosh M1070, which has an 8×8 configuration and a powerful engine. The semi-trailer is a DRS Technologies M1000, which has a hydraulic system that allows it to adjust its height and length. HETS can transport, deploy, and evacuate heavy vehicles and equipment in various terrains and conditions. HETS can also be air-transported by C-5 Galaxy or C-17 Globemaster III aircraft. HETS is an essential component of the U.S. Army’s mobility and readiness.