Model NO.: HC75
Motor: Siemens
PLC: Panasonic
Parison Thickness Controller: Moog 100 Points
Warranty: One Year
Trademark: KINGPLAS
Origin: Zhangjiagang City, China
HS Code: 8477301000
20L 25L Plastic HDPE Jerry Can Extrusion Blow Molding Machine
Model: HC75
The blow molding machine model HC75 is designed for producing a wide range of plastic containers such as bottles, cans, buckets, and jerry cans. It is ideal for materials like PE (polyethylene) and PP (polypropylene). With a production capacity of up to 150 cycles per hour (idle), it offers high efficiency and reliability.

Basic Installation Includes
- Die Head: Accumulator die head
- Extrusion System: Features an imported automatic temperature control system. The screw is driven by a motor reducer for stepless speed adjustment.
- Clamping Device: Equipped with a bi-directional synchronous clamping mechanism with double axis single cylinder design.
- Blowing Device: Bottom blowing type available as an option.
- Hydraulic System: Uses an imported servo motor energy-saving system, reducing power consumption by nearly 40%.
- Electric Control System: Equipped with Panasonic PLC or B&R PCC, using high-quality components from well-known brands.
Technical Data and Parts Instructions for the HC75 Series (for reference only)
HC75 | ||
Max. Volume of Products (L) | 25 | |
Screw Diameter (mm) | φ75 | |
L/D | 25:1 | |
Plasticizing Capacity (kg/h) | 100 | |
Platen Dimension (W×H) (mm) | 750×650 | |
Platen Opening Stroke (mm) | 250~800 | |
Mould Dimension (W×H) (mm) | 550×850 | |
Mould Thickness (mm) | 255~450 | |
Max Clamping Force (kN) | 300 | |
Accumulator Volume (L) | 4.2 | |
Max Diameter of Die (mm) | 250 | |
Hydraulic System Pressure (MPa) | Small Pump | No small pump when using servo system |
Big Pump | 14 | |
Heating Power of Die (kW) | 18 | |
Heating Power of Extrusion (kW) | 18 | |
Motor Power of Hydraulic Servo Pump (kW) | 11 | |
Motor Power of Parison Thickness (kW) | 4 | |
Driving Power (kW) | 30 | |
Total Rated Power (kW) | 81 | |
Average Consumption (kW/h) | 40.5 | |
Machine Weight (T) | 11 | |
Machine Dimensions (LxWxH) (m) | 4.5x2.5x3.8 |
Components
Item | Technology Content |
1. Hydraulic System |
Servo Oil Pump: B&R (Austria) Hydraulic Valve: YUKEN (Japan) Proportion Valve: HNC (Taiwan) Servo Valve: ATOS (Italy) Oil-way Pressure Control: Proportion Pressure Control Seal Element: NOK (Japan) |
2. Electric Control |
Transducer: SCHNEIDER (France) PCC: B&R (Austria) Contactor: SCHNEIDER (France) Relay: OMRON (Japan) Proximity Switch: SCHNEIDER (France) Electric Ruler: NOVOTECH / GEFRAN (Italy) Light Curtain Sensor: Sensorc (China) Thickness Servo Control: B&R (Austria) Air Switch: Meilan (China) Solid-State Relay: CRYDOM (USA) |
3. Clamping Unit |
Form: Hydraulic Clamping Directly, Two-Way Synchronization Mechanism Drive Form: Differential Motion Quick Clamping, Two-Rod Structure, Suitable for Large Space |
4. Die Head |
Die Structure: Accumulator Type Runner Form: First In First Out Material of Main Runner Part: 38CrMoAlA; 42CrMo |
5. Extrusion System |
Drive Form: Frequency Speed Reducer: Alloy Steel Gearbox Material of Barrel and Screw: 38CrMoAlA Heating: Cast Aluminum Heating Device Cooling Fan: Huanqiu |
6. Pneumatic System | Main Air Valve: FESTO (Germany) |
7. Clamp Unit | Air Cylinder: FESTO (Germany) |
8. Motor | Siemens (China) |
Photo




If you need more information about the machine, please feel free to send us an email. We also warmly welcome you to visit our factory. We hope to establish a long-term business relationship with you in the near future!
ZHENAN NEW METAL CO .,LTD , https://www.zanewmaterial.com