Complaint
SINO-TECH ST-series with clamping force ranges from 70 to 4000 ton injection molding machine. Besides, we also have special machine for PVC, PET, Variable Pump, clear double color, servo-motor machine, high speed injection machine.
Main Features
1.Arch template, effectively protects the mold, especially suitable for big template with small mold.
2.The electric ruler is installed on the crosshead, the position is more precise.
3.The front connecting rod uses connected structure, increases the rod strength, and easy for assembly
4.The connected tail-board stills itself with big lock shaft, improves tail-board strength, and ensures zero abrasion of the tail-board, easy for maintenance.
5.Connected movable plate, improves its rigidity and reduces deformation
6.Connected thrust bearing, improves its strength and stills itself with small lock shaft, ensures zero abrasion.
7.Arch template fully complies with mechanical property, largely improves template strength.
8.More reasonable toggle design, speeds and stabilizes mold opening and closing.
9.Adjustable movable plate mounting plate, makes the installation easier.
10.Mixed design of T-shape groove and die hole, increases universality of the mold.
We are professional plastic injection molding machine manufacturer for all kinds of plastic products, Clamping force from 70 to 4000Ton, injection weight from 50 to 10000g. Also we have CE and ISO certification
| Item | 450SElll | |||
| 4500-3508 | ||||
| Screw diameter | mm | 70 | 80 | 94 |
| Theoretical shot volume | cc | 1539 | 2011 | 2776 |
| Shot weight (PS) | g | 1401 | 1830 | 2526 |
| Shot weight (PS) | oz | 49.5 | 64.7 | 89.3 |
| Length/Diameter ratio | L/D | 24.2 | 21.2 | 18 |
| Injection pressure | MPa | 228 | 174 | 126 |
| Injection rate | cm³/sec | 352 | 460 | 635 |
| Injection stroke | mm | 400 | ||
| Max. Screw speed | rpm | 170 | ||
| Plasticizing capacity (PS) | g/s | 72.7 | 94.3 | 131.3 |
| Injection unit force | Ton | 12 | ||
| Carriage stroke | mm | 480 | ||
| Clamping force | Ton | 450 | ||
| Max. daylight | mm | 1600 | ||
| Clamping stroke | mm | 780 | ||
| Distance btwn. Tie bars | mm | 820*820 | ||
| Min mould dimension | mm | 570*560 | ||
| Mould thickness range | mm | 300-820 | ||
| Ejector force | Ton | 16.6 | ||
| Ejector stroke | mm | 240 | ||
| No. of ejector pins | unit | 17 | ||
| Max. motor power | kW | 50.7 | ||
| System pressure | MPa | 17.5 | ||
| Hydraulic pump capacity | L/min | 275 | ||
| No. of heater zones | unit | 5+1 | ||
| Heater input power | kW | 34.94 | ||
| Ultimate capacity | kw | 86.64 | ||
| Current | A | 118.5 | ||
| Net weight | Ton | 16.72 | ||
| Oil filling capacity | L | 700 | ||
1. who are we?
We are based in Jiangsu, China, start from 2011,sell to North America(30.00%),South America(20.00%),Western Europe(16.00%),Oceania(10.00%),Mid East(10.00%),Eastern Europe(5.00%),Southeast Asia(5.00%),Africa(4.00%). There are total about 5-10 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Extrusion Blow Molding Machine,Pet Blow Molding Machine,IBC Cage Production Line,Plastic Extrusion Line,Waste Plastic Recycling And Pelletizing Line
4. why should you buy from us not from other suppliers?
Our company have the strict system from the material purchase,machine part processing and inspect. We have the detailed Assemble prcess according to the machine Assemble structure. We test not one time before the machine delivery to the customer factory.
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,Express Delivery;
Accepted Payment Currency:USD,EUR,JPY,CAD,AUD,HKD,GBP,CNY,CHF;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,PayPal,Western Union,Cash,Escrow;
Language Spoken:English,Chinese,Spanish,Japanese,Portuguese,German,Arabic,French,Russian,Korean,Hindi,Italian
