试车挡轮当问题？

空城 · 发表于 2020-2-5 22:21:31

飞机试车的时候有的公司不需要挡前轮的轮挡，有的公司前轮的前后都挡，当然主轮都挡。我个人见解飞机在启动的时候在取下旁通销的时候会自动回中，此时挡轮挡了会对飞机定中机构造成损伤。在哪里能找到文件或者标准，谢谢！

歼20鸡腿 · 发表于 2020-2-6 08:04:37

慢车前后都当，挡外侧轮子，大车挡主起前面，四个轮子前面，

来自安卓APP客户端

gysun1012 · 发表于 2020-2-6 11:11:43

1.确保前轮挡放置在轮胎前6-12英寸（15.2-30.5厘米）.2确保后轮挡紧挨着放置在机轮的后面，但不要接触轮胎.

gysun1012 · 发表于 2020-2-6 11:13:33

AMM TASK 71-00-00-700-818-F00

空城 · 发表于 2020-2-6 20:39:45

空客手册：(2) Put CHOCK-MLG,ENGINE RUN-UP (98F10103500000) in position in front of each forward outboard MLG wheel.This tool is used to chock the aircraft wheels during run up test. Chock wheels must not be installed on nose landing gear.

波音手册 (10) Install the wheel chocks, COM-1505 in front and to the rear of the nose gear and all the main
gear tires.
(a) Make sure that the forward wheel chocks are 6-12 inches (152-305 mm) in front of the
tires.
(b) Make sure that the aft wheel chocks are immediately behind the wheels, but do not touch
the tires.
原来空客和波音不一样！有没有反驳的？？？

空城 · 发表于 2020-2-6 20:40:55

逆流沙发表于 2020-2-6 08:04
慢车前后都当，挡外侧轮子，大车挡主起前面，四个轮子前面，

能否具体一点

空城 · 发表于 2020-2-6 20:41:13

gysun1012 发表于 2020-2-6 11:13
AMM TASK 71-00-00-700-818-F00

波音这样的

空城 · 发表于 2020-2-6 20:41:34

gysun1012 发表于 2020-2-6 11:11
1.确保前轮挡放置在轮胎前6-12英寸（15.2-30.5厘米）.2确保后轮挡紧挨着放置在机轮的后面，但不要接触轮胎. ...

波音是这样的

空城 · 发表于 2020-2-6 20:42:17

空客手册：(2) Put CHOCK-MLG,ENGINE RUN-UP (98F10103500000) in position in front of each forward outboard MLG wheel.This tool is used to chock the aircraft wheels during run up test. Chock wheels must not be installed on nose landing gear.

波音手册 (10) Install the wheel chocks, COM-1505 in front and to the rear of the nose gear and all the main
gear tires.
(a) Make sure that the forward wheel chocks are 6-12 inches (152-305 mm) in front of the
tires.
(b) Make sure that the aft wheel chocks are immediately behind the wheels, but do not touch
the tires.
原来空客和波音不一样！有没有反驳的？？？