本发明公开了一种可有效改善钢轨矫直盲区的新型钢轨矫直机，避免将矫直盲区切除造成生产浪费。
The invention discloses a novel rail-straightening machine capable of effectively improving a straightening dead zone of a rail, and avoids waste caused by cutting off the straightening dead zone.
同时，钢轨的矫前弯曲度还影响矫直力的大小，进而影响矫直机的寿命。
Simultaneously, the curvature before straightening also affects the size of force on straightening, and it also affects the life span of straightening machine deeply.
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