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HX(*) 330-II Injection Molding Machines

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Description

Description
HX 330-II variable displacement pump injection molding machine features clamping force ranging from 65 tons to 2000 tons. A variable displacement pump serves to convert mechanical energy into hydraulic energy, then, it puts out the hydraulic energy according to practical demands. With this pump, HX 330-II machines consume 30% to 40% lower energy than other plastic forming devices.


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Description
HX 330-II variable displacement pump injection molding machine features clamping force ranging from 65 tons to 2000 tons. A variable displacement pump serves to convert mechanical energy into hydraulic energy, then, it puts out the hydraulic energy according to practical demands. With this pump, HX 330-II machines consume 30% to 40% lower energy than other plastic forming devices.

Features
1. Maximized Energy-Saving Capacity
In this variable displacement pump injection molding machine, driving system puts out power in accordance with practical load requirements, hence, power loss is substantially reduced.
2. Perfect Combination of Electrical and Hydraulic Driving Technology
Famous servo motor system and Yuken dual-displacement piston pump are applied.
3. Low Cost
Compared with the conventional injection devices, HX 330-II machine is more favorable due to its low production costs and maintenance costs.
4. Fast Response
HX 330-II variable displacement pump injection molding machine adopts highly efficient piston pump to make injection molding faster and more accurate.
5. Easy for Wiring
By integrating the controller with the driver, the new machine makes it easy for wiring.
6. High Performance
Special and high torque servo motor and variable displacement piston pumps not only can greatly improve the molding speed but also keep pressure-holding continuous with excellent repeatability.
7. Long Service Life
This variable displacement pump injection molding machine adopts special servo coupling to avoid the malfunction in coupling connection part.
8. Energy-Saving
With the equal working performance, the servo injection molding machine consumes less power which is only half that needed by general injection molding machines.
9. Design for Sustainable Development
We always advocate sustainable development when designing out products. So, we are all the time
10. Others
Our variable displacement pump injection molding machine boasts many other advantages, such as low noise, long driving distance, mature controlling technology, and so on.

Why Do People Choose Our Injection Molding Machine?

Parameter :

MODEL:HX(*)330-II/2000
TECHNICAL PARAMETER TABLE A B C
INJECTION UNIT SCREW DIAMETER mm 65 70 75
SCREW L/D RATIO L/D 22.6 21 19.6
INJECTION CAPACITY (THEORETICAL) cm3 1128 1308 1502
INJECTION WEIGHT(PS) g 1026 1200 1367
Oz 36.1 41.9 48.2
INJECTION PRESSURE MPa 182 157 147
INJECTION RATE g/s 245 284 326
PLASTICIZING CAPACITY g/s 33 41 49
SCREW SPEED rpm 136
CLAMPING UNIT CLAMP FORCE KN 3300
OPEN STROKE mm 660
    MAX. MOULD HEIGHT mm 750
MIN. MOULD HEIGHT mm 250
SPACE BWTWEEN TIE-BARS (W×H) mm 720*670
EJECTOR FORCE KN 125
EJECTOR STROKE KN 180
EJECTOR NUMBER n 13
OTHERS PUMP PRESSURE MPa 16
MOTOR POWER KW 30/37
HEATING POWER KW 23.15
MACHINE DIMENSION (L×W×H) m 7.02*1.77*2.18
MACHINE WEIGHT t 11
OIL TANK CAPACITY L 680

Mold Plate Dimension:

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