de Havilland Canada DHC-2 – 照片和视频

The de Havilland Canada DHC-2 Beaver is a single-engined high-wing propeller-driven short takeoff and landing (STOL) aircraft developed and manufactured by de Havilland Canada. It has been primarily operated as a bush plane and has been used for a wide variety of utility roles, such as cargo and passenger hauling, aerial application (crop dusting and aerial topdressing), and civil aviation duties. Shortly after the end of the Second World War, de Havilland Canada made the decision to orient itself towards civilian operators. Based upon feedback from pilots, the company decided that the envisioned aircraft should have excellent STOL performance, all-metal construction, and accommodate many features sought by the operators of bush planes. On 16 August 1947, the maiden flight of the aircraft, which had received the designation DHC-2 Beaver, took place. In April 1948, the first production aircraft was delivered to the Ontario Department of Lands and Forests.

源： 德哈维兰加拿大 DHC-2 驯鹿在维基百科

这 加拿大德哈维兰DHC-2海狸 是由 de Havilland Canada 开发和制造的单引擎、高翼、螺旋桨驱动、短途起降 （STOL） 飞机。它主要作为丛林飞机运行，并用于各种公用事业角色，例如货物和客运、空中应用（作物喷洒和空中追肥）和民用航空任务。
DHC-2海狸的设计是为了回应对加拿大丛林飞行员的调查，他们表示需要一种坚固耐用且多功能的飞机，可以在偏远和具有挑战性的环境中运行。海狸是加拿大德哈维兰设计的第一架飞机，于 1947 年 8 月 16 日首飞。海狸于1948年获得认证，此后不久投入生产。海狸成为加拿大历史上最成功的飞机之一，直到1967年才生产了1，600多架。
海狸以卓越的性能和可靠性而闻名，通常被认为是终极灌木飞机。它可以在短而未准备好的表面上起飞和降落，例如水、雪、冰和砾石。它最多可搭载八名乘客或 1，200 磅（544 公斤）的有效载荷。它由Pratt&Whitney R-985 Wasp Junior星形发动机提供动力，可提供450马力（336千瓦）的功率。它的巡航速度为143英里/小时（230公里/小时），航程为455英里（732公里）。
海狸已广泛出口，并由世界各地的各种军事和民用运营商运营。一些著名的用户包括加拿大皇家空军、美国陆军、联合国以及各种航空公司和包机公司。海狸还被改装用于各种特殊目的，例如空中消防，两栖作战和跳伞。海狸今天仍在服役，许多样机仍在偏远地区飞行或作为传统飞机飞行。