BMC WET TYPE PLASTIC MOLDING MACHINE
BMC is block molding conpound, it is also called DMC dough molding
compound or polyester for short is china. It is the hinghest
classmaterals in various thermoset molded materials.
+High machinery strength: products are strengthened by glass fiber
to greatly improve its machinery strength, compsred to the other
thermoset engineering plastcs.
+Color performance: Any color can be adjusted and produced , no
baking finish is used again. It has fresh and real color closing to
perfection.
+Processing performance: It has stable size shrinkage, high
preci-sionsmooth and beautiful surface. It can be processed by
plastic injection molding machine, mold compression molding machine
and multi-station Plastic injection molding machine.
HJ-400U injection molding machine
Adjustment Unit
Automatic mold height adjustment saves the time and cost during the
mold changing.
Clamping Unit
The plates were designed using FEM software,ensuring a stable and
rigid clamping system.Five point inward moving double toggle system
ensures high rigidity and precision for mould clamping and also
reducing stress and strain effects.
Hydraulic Unit
The hydraulic system using the world famous pump and control valve
can control the machine running precisely,ensuring the
precision,reliability and durability of whole machine.
Injection Unit
Dual-pillar supporting and dual-cylinder injection balance devices
ensure the stress on screw balanced during injection.Specific screw
and barrel designs are available for processing different material
requirements.
Electronically Controlled Unit
1. CPU controller and display are independent and reliable.
2. A larger color LCD screen enhances clear display and support
multi-language compatibility.
3. The control system also support remote monitor.In the event of a
control problems,the machine can be connected to internet through a
special interface.Inject service can realize remote fault diagnosis
and maintenance.
4. A screen saver function extends the LCD life.
5. Ultra bright LED is provided for input and output point
inspection.Proving convenient indication of the machine’s operation
and machine service.
6. A data hardware lock is provided to prevent unauthorized people
from effecting the machines performance.
7. Closed loop PID barrel temperature control.
8. Dust and waterproof control cabinets provide a neat and tidy
enclosure all electric control components.
| SPECIFICATION | HJ-400U |
| A | B |
| Screw diameter | mm | 70 | 75 |
| Shot size(theoretical) | cm³ | 1400 | 1700 |
| Injection weight(PS) | g | 1500 | 1750 |
| Injection pressure | Mpa | 174 | 155 |
| Injection rate | g/s | 438 | 499 |
| Plasticizing Capacity | g/s | 42 | 47 |
| Clamp tonnage | KN | 4000 |
| Opening stroke | mm | 720 |
| Mold height | mm | 230-760 |
| Space between the tie bars | mm | 720*720 |
| Ejector stroke | mm | 170 |
| Ejector tonnage | KN | 62 |
| Max.pump pressure | Mpa | 16 |
| Pump motor power | KW | 37 |
| Heater power | KW | 9 |
| Machine dimension(L*W*H) | M | 7*1.9*2.4 |
| Machine weight | T | 15 |
| Hopper capacity | L | 950 |
| Oil tank capacity | L | 480 |
Haijiang Machinery Main Configuration
| Controller | Arcuchi/Porchesion(50-290T)(China) |
| Techmation(360-3000T)(Taiwan) |
| Vane pump | Albert(USA) |
| Proportional valve | HJK series Northman(TAIWAN) |
| HJK series Northman(TAIWAN) or TOKIMEC(Japan) |
| Directional valve | HNC(TAIWAN) or YUKEN(Japan) |
| Electric motor | Dongguan(Guangdong) |
| contactor | Mager(50-290T)/Schneider(China)(360-3000T) |
| High pressure hose | Fute(Ningbo) |
| Five-star hydrauhu | Dandun(China)STAFFA(UK) |
| Air breaker | LS(Korea) |
| Thermal overland relay | Schneider(China) |
| Limit switch | Omoron(Japan) |
| Lubrication pump | Automatic |
| Servo motor | SUMITOMO(Japan) |
| Servo pump | DELTA(Taiwan) |
| Servo sensor | ASHCROFT(Germany) |
SPARE PARTS(FOR FREE)
| 1.mold clamping with bolts:8pcs | 2.Nozzle:1pc |
| 3.Toolbox:1set | 4.heating ring:2pcs |
| 5.lubrication oil:1 bucket | 6.limit switch:2pcs |
| 7.hexagon wrench:1set | 8.thermocouple:2pcs |
| 9.seal ring:2pcs | 10.machine foot pad:6pcs |
| 11.vise:1pc | 12.power socket for auxiliary machine:2pcs |
| 13.wrench:1pc | 14.screwdriver:2pcs |
