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| Features Specifications: |
Description：
A: Clamping system:
1. There are four section clamping speeds including fast and slow with lower power consumption, stable, low noise;
2. Low-pressure mold protection function, both mechanical and electric interlock safe guarantee;
3. Central hydraulic ejecting, jolt ejecting, back ejecting and multi-ejecting can be realised, speed and pressure can be regulated;
4. Four cylinders direct clamping assure that the mold is stressed evenly;
5. Double differential mold movement, dispense with need for liquid lubrication and adjustment;
6. The opening and closing stroke is precise in repeatition by using linear ruler control;
7. Super sensitive low pressure mold protection;
8. The world famous brand of high pressure resistant seal components and standard high precision cylinders are assembled;
9. The strokes for ejector and mold movement are lengtheneed; oil pressure safe protection device is available;
10. Twin loose-core oil circuit, mechanical arm and rotary striper can be chosen;
B: Injection system:
1. High-power duplex cylinders injection;
2. Torque hydraulic motor imported from Italian famous brand;
3. Four sections injection pressure and speed, three sections presssure and speed for pressure holding;
4. Multiple auto temperature control by computer and fault indication-detector are available;
5. Nozzle plugging and spew can be detected automatically;
6. The prevention function with low temperature alarm will stop a fault start in case the material is in an insufficient temperature;
7. Back pressure can be regulated, empty hopper alarm will and spew suction prevention function are available;
8. Precisely linear position transdusor can control injection stroke;
9. The screw and barrel are made by high-grade alloy 38CrMoAIA with nitride wear-resistant treatment to ensure the quality and service life;
10.PID (proportional integral differential coefficient) temperature control;
11.Bimetallic screw and barrel;
12.Hydraulic control injection nozzle;
13.Power storage high-speed injection;
C: Control system:
1. The electric aparatus and hydraulic parts are world famous brand;
2. The pressure and speed are controlled by proportional pressure valve and proportional flow valve;
3. The control computer is world famous brand;
4. Self-diagnosis function;
5. Data such as pressure, speed, time, stroke and temperature can be input directly;
6. LCD display;
7. Production quantity, auto-stop and alarm can be set up;
8. The movement of ejector and injection stand controlled by an electric ruler can be choosen;
9. Injection melting, opening and closing can be controlled by a close-loop system;
10 Various-delivery pump or converter is adopted;
Product parameter list：
| Injection unit |
| Screw model |
? |
?A |
?B |
?C |
| Screw diameter |
?mm |
45 |
50 |
55 |
| Screw L/D ratio |
? |
21 |
19 |
17 |
| Shot volume |
?cm3 |
315 |
388 |
470 |
| Shot weight |
?g |
294 |
363 |
440 |
| ? |
?oz |
10.4 |
12.8 |
15.5 |
| Injection pressure |
?MPa |
198 |
161 |
133 |
| Injection rate |
?g/s |
107 |
132 |
160 |
| Plasticising capacity |
?g/s |
14.6 |
19.8 |
26.2 |
| Screw speed |
?rpm |
160 |
| Clamping unit |
| Clamping force |
?KN |
1800 |
| Distance between tie rods |
?mm |
460X460 |
| Clamping stroke |
?mm |
700 |
| Max. daylight |
?mm |
900 |
| Close daylight |
?mm |
200 |
| Ejecting force |
?KN |
45 |
| Ejector stroke |
?mm |
?150 |
| General |
| System pressure |
?MPa |
?14.5 |
| Oil tank capacity |
?L |
300 |
| Oil pump motor |
KW |
18.5 |
| Heating capacity |
KW |
12.83 |
| Machine weight |
KG |
5500 |
| Machine size |
?m |
?4.55X1.32X1.9 |
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