Item |
Hydraulic |
Servo |
Molding Time |
Slow (Manual molding, 30 minutes complete) |
Fast (Auto molding, 15 second complete) |
Stroke Control |
Manual and mechanical adjustment |
Digital control, precise control, multiple actions |
Abnormal Clamping |
Driven by oil pressure, mold damage is serious when abnormal clamping occurs |
Digital control, can set the automatic shutdown in case of abnormal clamping, and the mold damage is slight (Mold will not be clamp before the stroke time expires) |
Memory Mode |
Program memory |
Program memory and position parameter memory (Quickly switch the relevant position parameters of the mold, so that the molding time is shortened and enhance activation) |
Hydraulic System |
Old hydraulic system |
New hydraulic system made clamping and injection more efficiency |
Speed Control |
Manual oil pressure valve adjustment, several operating procedures |
Control by digital monitor, more precision and flexible |
GNSK Adjustment |
Manual and mechanical adjustment |
Monitor control, high speed and can memory the position |
Maintenance |
Complex |
Simple |
Machine Operation |
Labor and skills required high, adjustment is time-consuming |
Simple, operators learn quickly to improve efficiency |
Clamping |
Whole stroke hydraulic (Mold loss bigger) |
Binary form clamping, enhance clamping precision, prevent crashed of mold (Mold loss smaller) |
Clamping Force |
M2 - 8 tons M5 – 15 tons |
TOP + BOT & LH+RH, independent digital mold locking pressure setting Biggest clamping force: 20 tons |
Auto Ingot Feeding |
N/A |
Servo controlled 3-axis, easy to operate,Five materials can be placed at a time to maintain accurate pot level and maintain temperature (Can be used to hang GNSK) |
Movable Control Pane |
N/A |
Movable operation panel, convenient for use and operation |
Mold Transfer |
Structure is relatively complex, the setting of mold replacement mechanism is slow, and the technical demand is high |
Structure is relatively simple, auto molding can enhance efficiency and precision |
Water Flow Control |
N/A |
Detect the mold, panel, GNSK water flow, and set alarm reminders to prevent abnormal temperature |
Production Management |
N/A |
Batch counting, part number, material batch number, replacement and modification program, temperature and injection pressure record |
Cleanliness |
Easy to have oil residue |
Neat |
Transfer M2-M5 |
Cumbersome, and the mold clamping system needs to be replaced as a whole. The operation is timeconsuming |
Simple replacement, simple parts change, rapid replacement, reduced production costs |
Shield |
Fully Open (Occupy more space) |
Sliding Door (Save space) |
Clamping Set |
Use block and mechanical to control |
TOP + BOT & LH+RH, independent digital mold locking pressure setting (Input digits, which can be memorized in each mold parameter) |
Production Speed |
Full hydraulic control |
Servo control + Hydraulic clamping & injection Production efficiency enhance 20-50% |
Control System |
10.5 Inch Touch Screen + PLC |
15 Inch + 8 Inch Touch Screen + PLC + Servo 10 axis driver |