INJECTION UNIT | HPET1500/288S7 | HPET1500/328S7 | HPET2300/S328S7 | HPET3100/S328S7 | ||
Screw diameter | mm | 75 | 75 | 83 | 95 | |
Injection pressure | Mpa | 118 | 118 | 138 | 105 | |
Screw L/D ratio | L/D | 24 | 24 | 24 | 24 | |
Injection rate | g/s | 543 | 680 | 580 | 760 | |
Shot volume(theoretical) | cm³ | 1262.5 | 1262.5 | 1974.2 | 2585.8 | |
Shot weight | g | 1515 | 1515 | 2369 | 3103 | |
oz | 53.4 | 53.4 | 83.6 | 109.5 | ||
Clamp tonnage | KN | 2880 | 3280 | 3280 | 3280 | |
Opening stroke | mm | 520 | 590 | 590 | 590 | |
Space between tie-bars | mm | 630 * 600 | 680 * 680 | 680 * 680 | 680 * 680 | |
Platen size | mm | 900 * 870 | 990 * 990 | 990 * 990 | 990 * 990 | |
Mould Height | mm | 300 - 600 | 300 - 660 | 300 - 660 | 300 - 660 | |
Ejector stroke | mm | 180 | 200 | 200 | 200 | |
Ejector tonnage | KN | 100 | 177 | 177 | 177 | |
Ejector pins | - | 8+1 | 12+1 | 12+1 | 12+1 | |
Motor power | KW | 36.5+40 | 39.4+40 | 39.4+56.3 | 39.4+72 | |
Hydraulic pressure | MPa | 16 | 16 | 16 | 16 | |
Oil tank capacity | L | 450 | 500 | 500 | 500 | |
Heat power | KW | 30.7 | 30.7 | 35.7 | 45.3 | |
Machine dimension | m | 6.8*1.6*2.1 | 7.2*1.7*2.05 | 7.8*1.7*2.05 | 8.0*1.7*2.05 | |
Machine weight | t | 8.7 | 11.8 | 12.1 | 12.3 | |
Q: Can we visit your factory? Sure. We located in Zhangjiagang city which is very near Shanghai. For overseas customers, you can fly to Shanghai Pudong International Airport. We can pick you up in the Airport. (or Hongqiao International Airport. ) We also provide visit online by video. Q: How can we get the exact price of plastic machine? Contact us with the products size, shape, annual quantity and photo if possible. We can recommend our machine models with quotation. Q: Do you provide any spare parts with machine? Yes, we offer all necessary spare parts before shipment.(contact us for packing list ) Q: How about your after-sale service ? We offer manual instruction and engineer training before loading,after shipment we provide 24 HRS online support, video technical support or field installation assist. Q: What is the lead time? For customized machine, it takes about 45-50 days after deposit. For stock machine, fast shipment. ( The actual production cycle will vary according to the degree of customization.) Q: What is the warranty period for your machine ? 12 months warranty for components and technical support . Q: Do you provide custom machines? Most of our machines are customized. Our goal is efficiency and stable performance. We design the machines according to customers products to meet customer' needs. Q: How can we install the machine when it arrives? We can send experienced technicians to customer's country for guiding the installation and commission the machine, also train the customer's employees. Q: What's DAWSON's advantage? DAWSON provide customers with turnkey projects. Including plant design, plastic machine and mold installation, debugging, also we can source the auxiliary equipment for customers. We can ship the full set of machines after testing in our factory. It will save a lot of cost and time. DAWSON will be your reliable friend in China, and we will always do our best to give you max support! |
Injection Molding Machine Standard Feature |
CLAMPING UNIT |
1. New type 5-point toggle device with the advantage of stable movement curve and gentle shock 2. High-quality mold platen with enough intensity to ensure no out of shape if high-pressure clamping 3. Hard chrome plated high tensile strength tie bars made of superior alloy with a good wear and corrosion resistance ability 4. Wear-resistant guide for moving platen 5. Transducer control clamping stroke 6. Many step controls for speed and pressure of clamping and opening 7. Ejection device offer dwell, single, more, vibration function 8. Differential high-speed clamping 9. Low pressure mold protection function 10. Hydraulic mold height adjustment derived by gear with rough and fine operation 11. Mechanical and electrical dual safety interlock 12. Automatic centralized lubrication system with far pressure detector |
HYDRAULIC UNIT |
1. Proportional pressure and flow control with the advantage of fine adjustment and high precision 2. Know-how manifold design, compact, reasonable and fast respond 3. Imported world famous hydraulic valves 4. Imported world famous hydraulic sealing rings 5. Import technology hydraulic hose and fittings 6. Low noise hydraulic system 7. Oil tank with inner stainless-steel container 8. Precision oil filter 9. Oil cooler |
CONTROL UNIT |
1. 1. The computer is imported from Industry family. The LCD displaying screen with high clarity has Chinese and English language to display 2. World famous electrical components 3. Close-loop PID temperature control with the advantage of high precision. 4. Deviation preset between high and low temperature. And break control for temperature sensor. 5. Alarming system in case of cold start and no material in hopper 6. Transducer control the injection and opening stroke to accuracy of ±0.05mm 7. 99 steps speed control for increasing and reducing to suit for different technology demands 8. Self-diagnostic and trouble alarm function 9. Parameters lock function to avoid being changed 10. 100 sets of production parameters can be stored into the computer memorial software 11. Machine can record the quantity of products and automatically stop if up to the required quantity. 12. Emergency stop device 13. Alarm lamp |
SPARE PARTS |
█ Operation Manual █ Normal hopper █ Level pad █ Heater band █ Mold clip |
Injection Molding Machine Applications | ||
Medical Appliance Auto Parts Packaging Electronic Products Optical Element House ware Building Components | ||
Plastic injection molding machines are preferred for manufacturing medical products, as these machines offer high precision, accurate, and complex injection molded parts. Hydraulic injection molding machine is the most popular machine type, primarily because of its long service life and a wide range of applications.The hydraulic injection molding machine consists of a fixed-speed, three-phase motor, and a variable-volume pump. Hydraulic injection molding machines have a long life, far drive distance, and low maintenance cost.This type of machine helps in significant reduction of production cycle time. Customers mainly use high-tonnage hydraulic machines for molding large parts. This machine is mainly used for producing high precision plastic components such as automotive parts, caps & closers, consumer goods, electrical & electronics goods, and medical items. Plastic injection molding machines are predominantly used in manufacturing automotive components, interior wrapping, and assembly parts, such as automotive exteriors, car lenses, interior components, under-the-hood components, and filter components.A strong shift in the use of plastics instead of iron and steel in the automotive industry is expected to drive the plastic injection molding machine market during the forecast period. Stringent government regulations have forced automotive manufacturers to use plastics instead of other materials such as iron and steel.Rapid economic growth, improved infrastructure, and rising middle-class population in emerging economies have led to an increase in vehicle production and sales, which, in turn, increase the demand for plastic injection molding machines. | ||
