1) Automatic-lubricate system, flow and pressure proportional control of Japan YUKEN, liming flow and pressure pump, excrescent pressure overfall, several directions boostering system, Siemens control computer, and PLC control system, parison control system 2)Specifictions Material: PP/PE/PS Number of die: 3 Central distance (mm): 75 No. of station: 2 Screw diameter (mm): 65 Screw L/D ratio: 24 Screw running rate: 20-60 Plasticizing capacity (kg/h): 42 Extruder driving power (kW): 15 Oil pump motor power (kW): 5.5 Heating zone: 10 heating power (kW): 12 Clamping force (kN): 50 Gross weight (kg): 4,200 Machine dimensions (mm): 3,200 x 2,000 x 2,500