Hydraykuc System
Rexroth valves are to ensure quick response and high precision.Plus optional MOOG or Rexroth servo valve,your desire of perfect molding becomes true.
Injection Unit
The intergrated double drive cylinder injection system with symmetrical oil circuit can ensure the injection stable and precise.weldless oil circuit provides high speed and high pressure.Linear guide bearings control friction within the minimum resistance.
Direct Clamping System
Patented direct clamping system,distinguished as high pressure,efficient,and energy saving,can realize 680 mm/sec.fast mould close/open and perfect low pressure mould protection.
Platen Design
Advanced platen design,big platen space&stroke and European standard platen screw hole,can satisfy your various needs.Mininal platen distortion tolerance ensures perfect molding.
| INJECTION UNIT | JH 110 | ||||
| Screw specification | A | B | C | D | |
| Screw diameter (mm) | 28 | 32 | 36 | 40 | |
| Screw stroke (mm) | 175 | 175 | 175 | 175 | |
| Screw L:D(L/D) | 24 | 23 | 20.5 | 18 | |
| Shot volume (cm³) | 108 | 141 | 178 | 220 | |
| Injection rate(g) | 97 | 127 | 160 | 198 | |
| Ⅱ | Injection pressure(Mpa) | 305 | 234 | 185 | 150 |
| Dwell pressure(kgf/cm²) | 3115 | 2385 | 1884 | 1526 | |
| Injection speed(mm/sec) | 193 | 190 | 190 | 190 | |
| Injection rate(cm³/sec) | 118.8 | 152.7 | 193.3 | 238.6 | |
| Screw rotate speed (rpm) | 285 | 285 | 285 | 285 | |
| Ⅲ | Injection pressure(Mpa) | 261 | 200 | 158 | 128 |
| Dwell pressure(kgf/cm²) | 2664 | 2040 | 1611 | 1305 | |
| Injection speed(mm/sec) | 226 | 220 | 220 | 220 | |
| Injection rate(cm³/sec) | 138.9 | 176.8 | 223.8 | 276.3 | |
| Screw rotate speed (rpm) | 285 | 285 | 285 | 285 | |
| Nozzle sealing force(KN) | 23.1 | ||||
| Nozzle advance stroke(mm) | 50 | ||||
| Heater power (KW) | 7.5 | ||||
| CLAMPING UNIT | |||||
| Clamp force (KN) | 1100 | ||||
| Opening force (KN) | 64.3 | ||||
| Platen stroke (mm) | 560 | ||||
| Space between tie bars(mm) | 470x420 | ||||
| Max.mold height(mm) | 760 | ||||
| Min.mold height(mm) | 200 | ||||
| Ejector number(pc) | 5 | ||||
| Ejector force (KN) | 59.3 | ||||
| Ejector stroke(mm) | 150 | ||||
| OTHERS | |||||
| Special pump pressure(Mpa) | 25 | ||||
| Standard pump pressure(Mpa) | 21 | ||||
| Machine dimensions(LxWxH) m | 15 | ||||
| Pump motor power(KW) | 5.0x1.15x1.80 | ||||
| Machine weight(T) | 5.4 | ||||
| Oil tank capacity(L) | 225 | ||||
| A | B | C | D | E | F | G | a | b | c | d | e | f | |
| JH110 | 560 | 200 | 50 | 330 | 125 | 3 | 10 | 4500 | 5000 | 2000 | 1100 | 1800 | 70 |
Injection molding machine, the oil temperature too high oil temperature is not normal to rise may be cooling system is not normal or hydraulic components during operation of high fever caused by.
1, a cooling system is not norm
(1) cooling system supply, such as water valves not fully open, insufficient water pressure or water pump flow does not meet the need.
(2) pipeline blockage, such as filter, cooling tower or water mains plug.
(3) the cooling water temperature is too high, such as the cooling tower cooling capacity is insufficient, or damage or the temperature too high.2, the hydraulic system produces high fever
(1) the pump is damaged, the internal parts wear generate heat when rotating at high speed. (2) pressure regulation is not appropriate, the hydraulic system long-term at high pressure and overheating.),
(3) the hydraulic element internal leakage, such as valve damage or damaging the sealing ring to generate heat to high pressure oil flows through the small space
Injection molding machine, injection molding machine or injection machine. It is the main forming equipment plastic products, thermoplastic or thermosetting plastics using plastic molding into various shapes. Divided into vertical, horizontal, all electric. The function of heating plastic injection, high voltage is applied to the molten plastic, so that the injection and full of mold cavity
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