HesMakina is developing single screw extruders for various extrusion applications.
With homogeneous melt and efficient throughput, our screws are ideal for extrusion of plastic materials; such as LDPE, HDPE, LLDPE, PP, PVC, PU, PA, etc. We are using our own patented screw design for highest output and best resistance to wear. DIN 1.8550 nitrided steel is used for the production of our standard screws with hardness of 950-1050 HV.
We are using our own patended barrel design. With this special design, we are able to achieve higher output levels with linear production capacity. DIN 1.8550 nitrided steel is used for the production of our standard barrels with hardness of 950-1050 HV.
Specially designed for extruders. Main frame is made of quality cast iron. Gears are specially designed for most efficient service life, silent working with minimum vibration. It has a compact structure made of hardened and grinded steel. It is capable of working under extreme torque transmission. The axial-bearings are selected to work under maximum pressure and speed. Bearings are located at the front side of gear box to ease maintanence.
HEATING AND COOLING ZONE
The barrel heating is achieved mainly by band heaters and cooling is done through high performance radial fans. Also oil heating system is used in necessary zones of barrels and screws.
Designed for a positive high pressure feeding section in order to reach stable output at any back pressure. The grooves are designed as per long experience of our group. When compared with classical system, the main difference is the highest pressure point at the end of feeding zone. Therefore the performance of the extruder is not affected by process parameters; such as head pressure, tool pressure, etc.
Our Standard Extruders
EX-30 Extruder 30 - 24 D
EX-45 Extruder 45 - 24 D
EX-60 Extruder 60 - 24 D
EX-80 Extruder 80 - 24 D
EX-100 Extruder 100 - 24 D
EX-120 Extruder 120 - 24 D
EX-150 Extruder 150 - 24 D