Small Blow Molding Machine
The N-D series is a double-stage extrusion blow molding machine for containers supply:
1, From 1 cavity die-mold to 6 cavity die-heads and also supply single station series, double station series, multiple layers series
2, From 5ml up to 10L, their high level of reliability, excellent efficiency, and flexibility to meet varied customer requirements. The machines process a variety of materials, including HDPE, LDPE, PP, PVC, TPU, PETG, and other materials. Compared to the S series machine, The D type of machine has a faster production rate in an hour. N-D machines cover the complete production scope starting from the smallest ampoule or tube to beverage packaging, cosmetic containers, large mouth containers, and multiple layers with view stripe line containers.
| Iem | Unit | N 55 | N 70 | N 80 | |
| Basic Info | Material | – | PE, PP… | PE, PP… | PE, PP… |
| Number of heads | set | 1/2/3/4 | 1/2/3/4 | 1/2/3/4 | |
| Max. container capacity | L | 2L | 5L | 10L | |
| Centre distance/volume-2 heads | mm/ml | 150/600 | 180/2500 | 220/5000 | |
| Centre distance/volume-3 heads | mm/ml | 90/300 | 110/1000 | 160/1500 | |
| Centre distance/volume-4 heads | mm/ml | 60/150 | 90/500 | 120/1000 | |
| Machine dimension | M | 2.9*2.1*2.2 | 3.4*2.2*2.3 | 4.1*2.8*2.4 | |
| Total weight | T | 4.1 | 5.5 | 10 | |
| Extrusion system | Screw diameter | mm | 55 | 70 | 80 |
| Screw L/D ratio | L/D | 24/1- | 24/1- | 24/1- | |
| Plasticizing capacity (HDPE output) | Kg/h | 70 | 90 | 130 | |
| Number of the heating zone | PCS | 3 | 3 | 4 | |
| Screw heating power | KW | 5 | 15 | 20 | |
| Power of screw-fan machine | KW | 0.25 | 0.25 | 0.25 | |
| Extruder driving power | KW | 15 | 22 | 37 | |
| Die-head system | Number of the heating zone | ZONE | 3 | 3 | 3 |
| Power of die heating | KW | 4.2 | 6 | 12 | |
| Clamping system | Clamping force | KN | 38 | 70 | 110 |
| Platen opening stroke | mm | 120-350 | 130-500 | 220-600 | |
| Mold platen size | mm | 300*330 | 330*400 | 480*520 | |
| Mold moving stroke | mm | 350 | 450 | 550 | |
| Max. size of mold | mm | 310*330 | 330*400 | 520*500 | |
| Power consumption | Power of oil pump | KW | 5.5 | 7.5 | 15 |
| General power of machine | KW | 30 | 51 | 85 | |
| Average energy consumption | KW | 15 | 25 | 42 | |
| Others Info | Air pressure | MPa | 0.6-0.8 | 0.6-0.8 | 0.6-0.8 |
| Air consumption | M3/min | 0.8 | 0.8 | 0.8 | |
| Cooling water pressure | MPa | 0.2-0.3 | 0.2-0.3 | 0.2-0.3 | |
| Water consumption | L/min | 60 | 60 | 60 | |