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HX(*) 630-II Injection Molding Machine

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Description

Description
Among all driving control technologies, hydraulic driving is the most widely applied in high-precise and low-cost injection moulding machines at present. It has achieved great development, from the original fixed displacement pump system, to proportional variable displacement pump system and closed-loop variable displacement pump system. The latest servo-motor-driven hydraulic pump system has further promoted the hydraulic driving technology:


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Description
Among all driving control technologies, hydraulic driving is the most widely applied in high-precise and low-cost injection moulding machines at present. It has achieved great development, from the original fixed displacement pump system, to proportional variable displacement pump system and closed-loop variable displacement pump system. The latest servo-motor-driven hydraulic pump system has further promoted the hydraulic driving technology: (1) from variable tilting plate control to rotational speed control; (2) from general AC asynchronous motor to AC servo motor drive; (3) from analog control to digital control. It is adopted by our HX 630-II low-cost injection moulding machines.

Hydraulic Unit
Hydraulic unit mainly consists of world famous oil pump and control valves. These components present outstanding performance in pressure supporting and guarantee the machine’s accuracy, reliability, stability and durability. This unit plays an important rule in increasing the machine’s noise during running, which meets requirements for environment protection.

Features:

Why Do People Choose Our Injection Molding Machine?

Parameter :

MODEL:HX(*)630-II/5100
TECHNICAL PARAMETER TABLE A B C D
INJECTION UNIT SCREW DIAMETER mm 85 90 95 100
SCREW L/D RATIO L/D 22.2 21 19.9 18.9
INJECTION CAPACITY (THEORETICAL) cm3 2496 2799 3118 3455
INJECTION WEIGHT(PS) g 2272 2547 2838 3144
Oz 80.1 89.9 100.1 110.8
INJECTION PRESSURE MPa 206 184 164 149
INJECTION RATE g/s 417 470 530 580
PLASTICIZING CAPACITY g/s 60 75 85 100
SCREW SPEED rpm 125
CLAMPING UNIT CLAMP FORCE KN 6300
OPEN STROKE Mm 870
    MAX. MOULD mm 900
MIN. MOULD mm 350
SPACE BWTWEEN TIE-BARS (W×H) mm 900×850
EJECTOR FORCE KN 200
EJECTOR STROKE KN 260
EJECTOR NUMBER n 17
OTHERS PUMP PRESSURE MPa 16
MOTOR POWER KW 55/30*2
HEATING POWER KW 42
MACHINE DIMENSION (L×W×H) m 9.5*2.27*2.65
MACHINE WEIGHT t 31
OIL TANK CAPACITY L 1136

Mold Plate Dimension: