●牵引机用恰好的牵引力从模具平稳地牵出型材，型材表面平滑、无扭曲变形。
The tractor pulls the molding steadily with the exactly force of traction from the mold, the molding
surface smoothly, the non-distortion distortion
●为了满足多样化的挤压操作要求和不同的合金预算参数，牵引机有四种类型：单轨双头带飞锯牵引机, 双轨双头不
带飞锯牵引机, 双轨双头带飞锯牵引机, 单头牵引机. 牵引机能提高挤压生产线效率，生产光滑、无扭曲的型材.
In order to satisfy diverse the extrusion operation request and the different alloy budget parameter, the
tractor has four kind of types: Single track double head harness fly saw tractor, the two-track double
heads without fly saw tractor, two-track double heads with fly saw tractor, the single end tractor. The
puller enhancement extrusion production line efficiency, production smooth, non-distortion molding.
