1000 Ton Injection Molding Machine - Servo Motor

Servo motor, energy saving, high efficiency and precision, precise control of pressure and flow, low noise contamination

Ÿ  Specification of K1000S

 

K1000S
	Unit	A	B	C
Injection Unit
Theoretical Shot Volume	cm3	4123	4546	5453
Shot Weight ( PS )	g(ps)	3871	4263	5120
	oz	136.8	150.8	180.9
Screw Diameter	mm	100	105	115
Injection Pressure	mpa	177	160	133
Screw L/D Ratio	L / D	23 : 1	22 : 1	20 : 1
Screw Stroke	mm	525
Screw Rotation Speed	r / min	0 – 110
Clamping Unit
Molding Clamping Force	KN	10000
Opening Stroke	mm	1150
Platen Dimension	Mmxmm	1680 × 1680
Space Between Tie Bars	Mmxmm	1130 × 1130
Maximum daylight	mm	2250
Mold Thickness (Min.- Max.)	mm	450 – 1100
Ejector Stroke	mm	350
Ejector Force	KN	280
Ejector	Piece	13 + 4
Others
Pump Pressure	mpa	17.5
Pump Motor Power	kw	30 x 2 + 22
Electrical Heating Power	kw	48.7
Temperature Control Zones		7
Oil Tank Capacity	L	2325
Machine dimensions (L×W×H)	mxmxm	11.4 × 2.7 × 2.6
Machine Weight	kg	55000

 

 

 

 

 

 

 

 

 

 

  

Ÿ  Mold platen

Ÿ   Ultimate precision & response

Through the feedback of the high-performance encoder and the pressure sensor, the synchronous servo motor can realize the precise control of the output flow and the pressure by the fast response close-loop control of the RPM and the torque. The repeatability of the output flow and pressure is up to 0.2% and the response time is within 0.05 second.

  

ß Grantway S series has outstanding injection repeatability. The fluctuating RPM under high speed and heavy load is within 1 R / Min. It is a very effective tool for the stability of product quality.

 

 

 

 

ß Grantway S series has a smooth and accurate pressure curve tracking. The precision of steady-state pressure is ±0.5 bar, 0-175 bar in 40 ms

 

The actual pressure performance data shown by pressure transducer accurately follows the set data.

 

 

 

Ÿ   Ultimate energy saving

 

The output of the servo drive system is sensitively altered, according to the actual need of the plastic parts being produced. Driven by a high-precision servo drive, the S series is integrated with an affordable package that guarantees the highest response, highest precision and lowest power consumption at the same time. Compared to variable displacement pump, the S series saves 15% - 50% of electricity and more than 50% of cooling water, and save up to 30% - 80% of electricity, and more than 80% cooling water compared to traditional fixed pump systems.