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Servo injection molding machine

The servo energy-saving series injection molding machine is equipped with a high-performance servo variable speed power control system

PRODUCT DESCRIPTION

Feature

The servo energy-saving series injection molding machine is equipped with a high-performance servo variable speed power control system. During the molding process of the injection molding machine, different frequency output is made for different pressure flow, and the closed flow control of the pressure flow is performed accurately to realize the injection molding of the servo motor. High-speed response and optimal matching and automatic adjustment of machine energy requirements.

1. Energy-saving devices such as servo controllers and servo motors with excellent performance are used.

2. Sensitive servo control system, the quick start reaction time only needs 0.04 Seconds.

3. The servo motor and hydraulic system form a closed-loop control, which greatly improves the repeatability compared with the traditional model.

4. Can reduce the impact of the open mold, also can extend the service life of the mechanical parts and molds.

5. Reduce the use of electricity. Under ideal working conditions, this model can save 20%-80% more energy than traditional injection molding machines.

6. the system heat is far lower than the traditional injection molding machine, saving about 30% of the cooling water, extending the service life of oil seals and hydraulic parts.

7. The noise is low when running the whole line, which is obviously lower than that of the traditional injection molding machine.

Technical Data

Model No. 700A 2000A 4000A 6500A
INJECTION UNIT    
SCREW DIAMETER mm 35 55 75 90
SCREW L/D RATIO L/D 18.8 21 20 21
THEORETICAL SHOT VOLUME cm3 135 594 1485 2576
SHOT WEIGHT(PS) g 121 540 1351 2344
INJECTION PRESSURE Mpa 170 178 173 184
THEORETICAL INJECTION RATE(PS) g/s 723 175 395 448
PLASTICISING CAPACITY g/s 12 28.7 65 75
SCREW TORQUE N.m 390 1510 4200 6580
MAX.SCREW ROTATE SPEED r/min 200 170 165 125
INJECTION STROKE mm 140 250 335 405
CLAMPING UNIT    
MAX.CLAMPING FORCE KN 700 2000 4000 6500
MAX.OPENING STR0KE mm 290 500 700 870
SPACE BETWEEN TIE BARS mm 320×320 505×505 720×720 850×850
MOULD HEIGHT mm 100-320 190-530 280-800 350-900
MAX.DAYLIGH mm 610 1030 1500 1770
EJECTOR FORCE KN 27 53.1 126 200
EJECTOR STROKE mm 60 125 180 260
EJECTOR QUANTITY   1 5 13 17
OTHER  
PUMP MOTOR POWER KW 9 18.5 37 55
PUMP PRESSURE Mpa 14 16 16 16
HEATING POWER KW 6.2 16.6 25 37.15
HEATING ZONE   4 4 5 6
SIZE m 3.6×1.2×1.6 5.9×1.5×2.0 7.15×2.1×2.35 9.3×2.3×2.7
NET WEIGHT t 2.7 6.8 16.7 32
OIL TANK CAPACITY L 250 420 820 1200

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