HTW160 PVC alibaba express micro injection molding machine
1. SPECIFICATIONS
HTW160 PVC alibaba express micro injection molding machine
Main advantages of HTW/UPVC injection molding machine:
(1) Air cooling fans on barrel, for fast reaction time and precise temperature control
(2) New special screw geometry optimized for UPVC, achieving stabilized plasticising and excellent production
(3) Wider moving safety doors at back and front, to accommodate bulky core pulling cylinders
(4) Machine equipped with core pulling controls
(5) Automatic oil lubrication pump
(6) Equipped with automatic mould height adjustment system
2. TECHNICAL PARAMETERS
HTW160 PVC alibaba express micro injection molding machine
SPECIFICATION | HTW160 | |||
| A | B | C | |
INJECTION UNIT |
| |||
Screw diameter | mm | 42 | 45 | 50 |
Screw L/D ratio | L/D | 23.6 | 22 | 19.8 |
Shot volume(theoretical) | cm3 | 305 | 350 | 432 |
Injiection weight(ps) | g | 277 | 319 | 393 |
Injection rate | g/s | 138 | 160 | 196 |
Injection pressure | Mpa | 203 | 177 | 143 |
Screw pressure | rpm | 180 | ||
CLAMPING UNIT |
| |||
Clamping force | kN | 1600 | ||
Open stroke | mm | 435 | ||
Space between tie bars(W×H) | mm | 460×460 | ||
Max.Mold height | mm | 520 | ||
Min.Mold height | mm | 180 | ||
Ejector stroke | mm | 135 | ||
Ejector force | kN | 45 | ||
OTHERS |
| |||
Max.Pump pressure | MPa | 16 | ||
Pump motor power | kW | 18.5 | ||
Heating power | kW | 12.5 | ||
Machine dimension(L×W×H) | m | 4.86×1.30×2.10 | ||
Oiltank cubage | L | 300 | ||
Machine weight | t | 6 | ||
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PLATEN DIMENSION |
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MOULD DIMENSOIN |
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3.Production description
HTW160 PVC alibaba express micro injection molding machine
CONTROL SYSTEM
All-digital control system uses dedicated controller, multiple CPU processing division,
a multi-functional automatic fault detection, alarm system, certificates 99 mold of
processing procedures, with remote control interface. System is of high stability and
responsiveness. System uses color LCD, man made interface for easy operation and
with a number of peripheral interfaces.
FEATURES
- A variety of text can be switched.
- Manual, semi-automatic and fully automatic mode.
- To provide EUROMAP robot interface.
- Automatic movement monitoring with alarm and fault diagnosis.
- Function of slope setting can set the start and stop of movements, so as ensure the smooth movement
HTW160 PVC alibaba express micro injection molding machine
HYDRAULIC SYSTEM
Advanced hydraulic system design, through proportional control of pressure, flow achieves rapid multi-level
pressure, speed switching, the system configuration is reasonable, stable and reliable. The noise is less
than 75 dB. The medium and large machine adopts a two way cartridge inserted valve system to improve
the system of flow and speed of response, and makes the whole machine reach the best performance.
HTW160 PVC alibaba express micro injection molding machine
CLAMPING SYSTEM
- Security doors fitted with hydraulic, mechanical and electrical interlocking triple safety device. When the safety door is open, the machine cannot clamp.
- Low pressure mold protection device to prevent damage to platen.
- Plywood, frame, the bridge, and the template attached structure, the finite element analysis.
- Hydraulic ejector, adjustable stroke, and top speed of ejector in and out, for multiple actions.
- Flexible tie bars nut eliminates fatigue fracture; assure the working life of tie bars
- Automatic adjustment. The replacement of different mold, the parameters set by clamping force to achieve the automatic adjustment.
- High-precision electronic detection device, multi-stage control of opening stoke, speed and location, location accuracy.
INJECTION SYSTEM
2005, diversified screw optimal design municipal science and technology research projects focus on key issues is completed, and is now designed professionally and
production for a whole variety of raw material. the diversity of the screw is for your option.
FEATURES
- There are three or four screws and barrels with optimal design, respectively, nitride, hard plating, dual-metal, which is suitable for different processes of a variety of plastics. and the choice of product.
- Two-guided guided bar supports, double-balanced rapid injection.
- The high-torque hydraulic motors offer a stable plasticizing capacity, highprecision electronic device position detection enable accurate measurement.
- Multi-injection speed and pressure and multi-level holding pressure settings, switch from the injection time, location, pressure control to ensure the quality of molding.
- Multi-level back-pressure of pre-plastic and pre-speed are computer-controlled, anti- drooling and automated auto purge.
- Expected to prevent cold-start function to ensure that the screw, Liao Tong will not be harmed. Stability of the injection unit.
Company
Haitai Enterprise was founded in 1995. We are praised as the National Important & High Technology
Enterprise, excellent technology enterprise for exportation in China, one of 100 key enterprises in Ningbo. It covers total area of 150,000 square meters. The headquarters is located in Haitai Industrial Park, Baizhang East road, Ningbo. Haitai Company owns large high-precision machining equipment and various
types of CNC machining equipment as well as a full set of precision testing equipment and chemical
facilities. Haitai had got the certificate of the ISO9001-2000 international quality management
system and it is the first to be certified by provincial measures authorization. Haitai have achieved
ERP, PDM, CAM and other enterprise information engineering. Haitai stands stably among the top
three enterprises year after year based on its comprehensive strength. in 2011,haitai had became
a subsidiary of zhejiang time shine industry co.,LTD due to asset restructuring. Haitai will be based
on plastics machinery industry wish brand-new image to create brighter future.
Encasement
1.Certificates
2.Exhibitions
3.CONTACT