JD1680X Plastic injection molding machine

JD1680X Plastic injection molding machine 1,JDX Series Plastic injection machine 2,JD brand Plastic injection molding machine

 JD1680X  Plastic injection molding machine,

1, Dust, oil proof and colorful touch switch control panel.

2, El display of pressure, speed, time and distance for each motion.

3, Shut-down device with 100 presets mold data memory.

4, Wquipped with 4 stages injection, 3 stages holding pressure and 3 stages back pressure.

5, PID barrel temperature control; temperature abnormal & electrical wire disconnection alarm.

6, SSR-solid state temperature controller.

7, Screw cold start protection.

8, Abnormal shot detection.

9, Output quantity and packaging quantity preset.

10, Clamping, injection and ejection (option), and carriage action (option) by linear potentiometer.

11, Screw rotating speed read-out.

12, Security code function to avoid missing data or careless changing.

13, Super low pressure clamping ensures security of user, and maintains lifespan of machine efficiently.

14, The series is equipped with the following optional items;

  ---Close loop system; to achieve high precision and stability.

  ---Double loop system; to shorten the production cycle time.

  ---High speed and high-pressure injection system, for ultra thin products.

  ---Microcomputer controller; It has excellent operating functions such as the ability to capacitate semi-close loop and close loop hydraulic system, plus personality graphic operation interface, curve on-line inspection function and central network connection management.

 Parameter

Model	JD1680X
International Size Rating		A	B	C
Injection Unit
Screw Diameter	mm	40	45	48
Screw L/D RAtio	L/D	22.5	20	18.8
Shot Size(Theoretical)	cm3	253	320	364
Injection Weight	g	230	291	331
Injection Rate	g/s	100	127	157
Plasticizing Capacity	g/s	15.8	20	24.7
Injection Pressure	Mpa	202	159	140
Screw Speed	rpm	~200
Clamping Unit
Clamp Tonnage	KN	1680
Toggle Stroke	mm	430
Space Between Tie Bars	mm	460×460
Max. mold Height	mm	480
Min. mold Height	mm	180
Ejector Stroke	mm	120
Ejector Number	Pc	5
Ejector Tonnage	KN	40
Others
Semidiametr	SR	15
Max. pump Pressure	Mpa	16
Pump Motor Power	kW	15
Heater Power	kW	7.5
Machine Dimension(L×W×H)	mm	5000×1250×2050
Machine Weight	T	5.3

JD1680X Plastic injection molding machine