Qingdao Lutongda Plastic Machinery Company depends on design production experience of many years, join together the domestic and international actual circumstance, developed full-automatic production line which from extruder including all automation units and peripherals, whole production line realizes automatic control from charging to finished product.

Our technical personnel shall install and adjust whole production line for you, making you can a time getting complete service system, shortening your producing time. The downstream equipments and linked peripheral insures complete and synchronous to satisfy the demand of high speed production. The automatic control equipments have high dependability, and whole production line characterized by operation simple and maintenance convenience.

* PLC or temperature gauge control.
* High extrusion capacity, low melt temperature.
* Special screw design insure the high-efficiency and high yield.
* Bevel gear design of high hardness and low noise brings dependable performance with long service life.
*Adoption direct current speed regulation design for the standard, also the frequency variable speed adjusting and the electromagnetism speed adjust may be chosen.
* According to the different material extrusion choosing the different extrusion machine.
* Small type single screw extruder applies to co-extrusion the marking line.