PTB120Z Series (350L)

PTB120Z is an accumulator head type blow molding machine, accumulator head volume are 25 liters. It is usually used to customize some medium and large irregular products within 350 liters, such as long table, outdoor recreation facilities, floating photovoltaic base and so on. Raw materials can used PE, PVC, ABS, etc., Servo drive operation will be more stable, production speed is higher than 15 per hour.

Specifications Unit PTB120Z
Maximum container capacity L 350
Number of die heads Set 1
Machine dimension (L*W*H) M 10.9×4.3×7.5
Total weight Ton 70
Clamping Unit  
Clamping force KN 1800
Clamping opening stroke mm 1000-3000
Platen size mm 1700×2000
Maximum mold size (W*H) mm 1700×1800
Mold thickness mm /
Power Unit  
Total power KW 388
Hydraulic drive power KW 37+15
Air pressure MPA 1.0
Air consumption M3/min 5.0
Average energy consumption KW 260
Extruder Unit  
Screw diameter mm 150
Screw L/D Ratio L/D 30
Plasticizing capacity Kg/hr 600
Number of heating groups Groups 6
Extruder heating power KW 48
Extruder driving power KW 160
Die Head Unit  
Number of heating groups Groups 6
Head heating power KW 80
Maximum die pin diameter mm 800
Accumulator volume L 70/80
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