用途：

       DY型履带式塑料型材牵引机采用双履带式牵引方式，可挖硅无级调速，主要和塑料挤出机配套，用于塑料管材，软管等各种塑料型材得挤出牵引，适用范围广，使用方便。

DY model caterpillar type shaped plastic material drawer adopts double caterpillar drawing method,thyristor stepless governor.it is mainly used with a plastic extruder for plastic pipe material,soft pipe and to other plastic shaped materials .its applicability is wide and its usage is convenient.

特点：

1、  采用双履带式牵引方式适用范围广；

2、  采用无级调速，速度调节范围大；

3、  牵引速度均匀；

4、  噪音小；

5、  结构紧凑，外形美观。

Features;

Adopting double-caterpillar traction way, wide in appalication.

Adopting stepless speed

Regulation,large in extent of speed

Regulation even in drawing speed.

Low in noise