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As a low-margin product made from recycled materials, plastic crates require high machine productivity. OUCO has developed a special series of products for fruit crates and other products. Plastic crate injection molding machines are perfectly matched with crate molds to ensure higher production capacity and consistent product quality.
Plastic Crate Making Machine Features
1. Longer screw lift time: with double alloy screw barrel, more
wear and corrosion resistant.
2. Large shot volume: Specially designed large diameter screw, not
only large shot volume, but also shorten the loading time.
3. Shorten cycle time: increase hydraulic system to shorten
production cycle and improve production efficiency.
4. More energy-saving: Matching high-efficiency imported variable
pump to reduce production cost.
5. More stable: Adopt new rigid frame, better damping effect, more
stable production.
Product Paraments
Model | 300T | 400T | 500T | |||||||
Screw Specifications | A | B | C | A | B | C | A | B | C | |
Screwdi ameter | mm | 50 | 60 | 65 | 65 | 75 | 80 | 70 | 75 | 85 |
Screw L/Dratio | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | 22 | |
Theoretical injection volume | cm3 | 638 | 918 | 1078 | 1C75 | 1431 | 1628 | 1481 | 1700 | 2184 |
Shot weight (PS) | g | 593 | 853 | 1002 | 1C11 | 1345 | 1530 | 1377 | 1581 | 2031 |
injection rate(Ps) | g/S | 330 | 475 | 558 | 426 | 568 | 646 | G03 | 693 | 890 |
Injection pressure | MPa | 286 | 198 | 169 | 242 | 182 | 160 | 209 | 182 | 142 |
Inject on stroke | mm | 325 | 360 | 385 | ||||||
Max. injection speed | mm/s | 178 | 156 | 166 | ||||||
Screw speed | r/min | 0-200 | 0-200 | 0-200 | ||||||
Sys. Pressure | MPa | 16 | 16 | 16 | ||||||
Pump Motor(Min-Max) | kW | 63 | 75 | 94 | ||||||
Displacement | ml/r | 163 | 100+100 | 125+125 | ||||||
number of Motors | PC | 1 | 2 | 2 | ||||||
Heater power | kW | 27 | 35 | 41 | ||||||
Number oftemp. control zones | 5+1 | 5+1 | 5+1 | |||||||
Clamping force | kN | 3000 | 4000 | 5000 | ||||||
Opening stroke | mm | 800 | 900 | 1000 | ||||||
Tie bar distance W×L | mm*mm | 680x680 | 760x660 | 860x760 | ||||||
Min. mold thickness | mm | 210 | 300 | 300 | ||||||
Max. mold thickness | mm | 680 | 730 | 800 | ||||||
Ejector stroke | mm | 190 | 190 | 210 | ||||||
Ejector force forward | kN | 62 | 80 | 110 | ||||||
Number of ejector bar | PC | 1+12 | 1+12 | 1+12 | ||||||
Oil tank capacity | L | 510 | 680 | 850 | ||||||
Machine dimensions(LxWxH) | m*m*m | 7.7x1.8x1.8 | 8.2x1.9x1.9 | 87x2.0x2.1 | ||||||
Machine weight | Ton | 10.5 | 15 | 19 |
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