400 тонн Китай автоматическая пластиковая продукция литьевая машина для литья под давлением
- Категория: Установка для инжекционного прессования >>>
- Поставщик: Zhangjiagang,City,BEST,Machinery,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-19-2025 | 52360.79 $* | 54978.93 $* |
| Aug-19-2025 | 51920.91 $* | 54516.68 $* |
| Jul-19-2025 | 43560.35 $* | 45738.14 $* |
| Jun-19-2025 | 51040.3 $* | 53592.97 $* |
| May-19-2025 | 44440.40 $* | 46662.11 $* |
| Apr-19-2025 | 50160.85 $* | 52668.60 $* |
| Mar-19-2025 | 49720.57 $* | 52206.63 $* |
| Feb-19-2025 | 49280.81 $* | 51744.33 $* |
| Jan-19-2025 | 48840.53 $* | 51282.61 $* |
Характеристики
Product Description
Product Application
Screw of big length to diameter ratio,uniform plastication and high plasticizing capability.
Multi step adjustment of injection speed or pressure .
Back pressure control of molten plastic.
Double toggle mold closing system with a large force magnification ratio and a large stroke ratio.
Very good speed characteristic of high speed mold closing and low pressure mold protection.
Various kinds of hydraulic ejectors.
Double proportional. load sensitive hydraulic circuit.
For big sizes of machines there are several oil pumps in a group. use proportional value to compensate the difference of pressure or flow between pumps.
Tripe interlock of mechanic. electric and hydraulic devices.
Hydraulic knockout core device and rotary mold-parting from the work piece device.
Using the computer. electric and hydraulic elements of famous brands in the world.
SPECIFICATIONS FOR BST-3850A Injection Molding Machine | ||||||
Injection Unit | Screw Diameter | mm | 63-65 | |||
Shot Size | cm³ | 1120-1920 | ||||
Shot Weight | g | 1008-1072 | ||||
Injection Pressure | MPA | 165-175 | ||||
Injection Rate | g/s | 320-340 | ||||
Screw L/D Ratio | L/D | 22-22.7 | ||||
Screw Speed | R.P.M | 0-160 | ||||
Nozzle Diameter | Srmm | 20 | ||||
Clamping | Clamp tonnage | KN | 3850 | |||
Toggle stroke | mm | 660 | ||||
Mould Thickness | mm | 280-680 | ||||
Space between tie-bars | mm | 680*680 | ||||
Ejector Stroke | mm | 160 | ||||
Ejector Tonnage | KN | 80 | ||||
Ejector Number | Piece | 13 | ||||
Hole Diameter | mm | 160 | ||||
Others | Heat Power | KW | 17.5 | |||
Max.pump pressure | Mpa | 16 | ||||
Pump motor power | KW | 30 | ||||
Valve Size | mm | 25 | ||||
Machine Dimension | m | 7.0*2.2*2.0 | ||||
Machine Weight | t | 11.5 | ||||
Oil tank capacity | L | 400 | ||||
Main Features
1)User friendly: Easy nozzle alignment after injection carriage improved. Easy care and maintenance.
2) Precision: high optimistic mechanical structure with high-tech controller,
greatly increase machine service life and precise.
3) Speedy: High injection speed reducing cycle time.
4) Durable: Thicker platens to add strength, free from deforming molds.
2) Precision: high optimistic mechanical structure with high-tech controller,
greatly increase machine service life and precise.
3) Speedy: High injection speed reducing cycle time.
4) Durable: Thicker platens to add strength, free from deforming molds.
Certifications
Mold And Products
Our Service
Pre-Sales Service
* Inquiry and consulting support.
* Sample testing support.
* View our Factory.
After-Sales Service
* Training how to instal the machine, training how to use the machine.
* Engineers available to service machinery overseas.
Packing & Delivery
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