The Super Exe stayed unchanged until 1935 when the centre height was increased to 3 1/2 " by the use of deeper headstock and tailstock castings;"
超级可执行维持不变，直到1935年时，该中心高度增加到3 1 / 2 “的使用更深入的启闭和尾座铸件；
The Super Exe stayed unchanged until 1935 when the centre height was increased to 3 1/2 " by the use of deeper headstock and tailstock castings;"
超级可执行维持不变，直到1935年时，该中心高度增加到3 1 / 2 “的使用更深入的启闭和尾座铸件；
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