PTB80 Series (30L)

PTB80 is an accumulator head type blow molding machine, accumulator head volume are 5 liters. It is usually used for jerrycans, Auto pipes, flowerpot blow molding within 30 liters. It is a single station single die head machine. Blow molding of raw materials such as PE, PVC, ABS, etc., Servo drive operation will be more stable, production speed is higher than 80 per hour.

Specifications Unit PTB80
Maximum container capacity L 30
Number of die heads Set 1
Machine dimension (L*W*H) M 4.7×2.6×4
Total weight Ton 12
Clamping Unit  
Clamping force KN 200
Clamping opening stroke mm 400-900
Platen size mm 880×900
Maximum mold size (W*H) mm 600×1000
Mold thickness mm 450-510
Power Unit  
Maximum drive KW 41
Total power KW 52
Fan power KW 0.18×4
Air pressure MPA 1
Air consumption M3/min 0.8
Average energy consumption KW 22
Extruder Unit  
Screw diameter mm 80
Screw L/D Ratio L/D 24
Plasticizing capacity Kg/hr 100
Number of heating groups Groups 4
Extruder heating power KW 20.2
Extruder driving power KW 30
Die Head Unit  
Die head dimension m 1.9×0.65×0.52
Number of heating groups Groups 4
Head heating power KW 15.2
Maximum die pin diameter mm 250
Accumulator volume L 5
Parts Brand From
Touch screen Gefran Italy
Parision control system Gefran Italy
PLC control system Gefran Italy
Temperature control module Gefran Italy
Servo transducer Gefran Italy
Servo valve Atos Italy
Servo pump Sumitomo Japan
Motor servo Phase Italy
Hydraulic pump Daikin Japan
Hydraulic valve Yuken Japan
Hydraulic seal Valqua Japan
Intermediate relay Omron Japan
Frequency converters Emerson America
Pneumatic valve Airtac Taiwan
Pneumatic switch and contactor LG Korea