Model: HD438

Parameter

ITEM		UNIT	DATA
Injection Unit	Screw Diameter	mm	75	80	83
	Screw L/D Ratio	L/D	20.1	18.9	18.2
	Injection Volume	cm3	1493	1699	1828
	Shot Weight	g	1358	1546	1664
	Injection Pressure	Mpa	173	157	142
Clamping Unit	Clamping Force	KN	4380
	Opening Stroke	mm	700
	Mould Thickness(Min-Max)	mm	320-780
	Space Between Tie-Bars	mm	750×700
	Ejector Stroke	mm	180
General	Motor Power	KW	41
	Heater	KW	30
	Pump Pressure	Mpa	16
	Machine Dimension	m	7.8×2×2.6
	Machine Weight	T	16
	Mould Orientation Ring Diameter	mm	Φ200
	Nozzle Radius	mm	SR15

(Click the two pictures above and blow up them)

Standard Device

1. Double-cylinder balance injection system
2. Multi-stage pressure & speed injection
3. Back-pressure adjustment device
4. Decompression
5. High speed clamping
6. Low pressure mold protection
7. Multiple hydraulic ejector knock-out
8. Lubrication system
9. Hydraulic pressure full proportional control
10. All computer control system
11. Molding data memory sytem

Standard Accessories

1. Mechanical leveling pad
2. Spare parts
3. Lubrication oil

Selectable

1. Drying hopper
2. Auto-loader
3. Hopper magnet
4. Mold clamps
5. Hydraulic unscrew device
6. Water cooler
7. Mold temperature controller
8. Auto color mixer with measuring device
9. Oil temperature controller
10. Oil bypass filter

IIIuminations

Theoretics shot capacity=(plastic injector feeder section area)×(screw stroke) Shot weight is 91% PS theoretics shot capacity Plasticizing ability and shot speed are PS value

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