China Supplier Htw320/jd Used Rubber Injection Molding Machine

 used injection molding machines china

Quick Details

Type:Preform Injection
Brand Name:REYID
Place of Origin:Zhejiang,China (Mainland)
Plastic Type:Thermoplastic
Injection Weight:1349
Injection Rate:422
Clamping Force:3200
Opening Stroke:660
After-sales Service Provided:Engineers available to service machinery overseas
Screw diameter:67-70-75
Injiection weight(ps):1076-1175-1349
Injection rate:337-368-422
Injection pressure:186-170-148
Screw pressure:190
Max.Mold height:720
Min.Mold height:250
Max.Pump pressure:16
Machine dimension:7.21*1.90*2.34

Product Description

china supplier HTW320/JD used rubber injection molding machine
Advantage: Strong Technical design ability, Stable quality, and large production capability, Famous brand.
HTW/JD servo energy saving Injection Molding Machine, equipped with high performance servo motor controlling system, the machine's output power can vary in accordance with the loading changes,which reduce
energy consumption and noise. The motor rotates at lower speed in holding pressure stage, an doesn't
work in cooling time.
The Performance of servo energy-saving molding machine:
- Servo motor can optimize the match of energy demand and realize automatic adjustments.
- It can improve injection precision
- It can greatly save power and water, resulting in environment-protection and energy-saving
- Quick response and low noise.

Pvc Alibaba Express Used Machines Plastic Injection Moulding


Pvc Alibaba Express Used Machines Plastic Injection Moulding

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
- 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.
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.


- 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.