High efficiency, Energy-saving and high precise proportional
pressure and flow variable displacement pump system make the out of
the hydraulic system matching the required power for entire machine
operation without loss of high pressure throttle and overflow
energy. As comparedwith constant displacement pump, t saves power
by 30%~60%.A motor with same power may be fitted with an oil pump
of bigger displacement and thus accelerates the speed of
machine.Besides, the low oil temperature will prolong the service
life of sealing elements.
Buffer device is used in every mold opening and clamping oil way to
ensure steady mold opening and clamping operation without any
impact.Besides, differential mold clamping operation is fitted to
ensure high production efficiency.
injection unit
Double cylinder injection system
High quality barrel and screw
Multi stages of speed, pressure and position for injection
Holding on and charging
Postion or time control changeover
Screw position electronic ruler control
Prevent the screw cold start
Low speed high torque motor
Nozzle center adjust
Stainless steel hopper
Water cooling for hopper throat
Close loop barrel temperature control
Low noise
Different from ordinary fixed pump injection molding machine, servo
power-saving injection molding machine is working only when
necessary. And working noise is less than LOG-A8 series, will be
much quieter for your working area.
The Clamping Parts
The new generation mold locking device and computer emulation
optimized parameter makes motions of the moving plate, fixed plate
and high rigidity toggle structure, the characteristic of high
strength and anti-fatigue is secured. As compared with similar
machines, it owns bigger internal spur between tie bars, mold space
and mold opening stroke and may process plastic products of bigger
size.
New type screw driving system
Spline connection for screw and oil motor, smooth and reliable
transmission, big transfer torque, easy disassembly.
6. Excellent injection performance
Double cylinder injection, entire floor-guided, reliable and
stable.
7. Superior clamping system
Adopts optimized connection rod structure, faster and smoother
operation.
High precision
Precise control of low pressure & low flow, repeating precision is
less than 0.5%. Weight error of the products is 0.4%~0.7%, with
semi-close loop system nearly.
Model
| Units
| JYT-400-D(DM) |
Injection system
| Screw Diameter
| mm
| 36
| 42
|
Injection Pressure
| Kg/cm2
| 1732
| 1266
|
Theoretical Shot Volume
| cm3
| 182
| 249
|
Max. Shot Weight(P.S)
| g/Oz
| 162/5.7
| 222/7.8
|
Injection Rate
| cm3/sec
| 87
| 119
|
Temperature Control Zone
| ZONE
| 4
|
Material Hoppper Capacity
| L
| 30
|
Clamping System
| Clamping Force
| T
| 70
|
Opening Force
| T
| 9.6
|
Distance Between Tie Bars
| mm
| 500×340
|
The Biggest Mold Contain Space
| mm
| 490×330
|
Min Mold Height
| mm
| 200
|
Opening Stroke
| mm
| 250
|
Max. Open Daylight
| mm
| 450
|
Ejector Force
| T
| 2.7
|
Ejector stroke
| mm
| 75
|
Sliding System
| Sliding Platen Size
| mm
| -
|
Sliding Platen Stroke
| mm
| -
|
Round Set Diameter
| mm
| -
|
| Hydraulic Electric System | Max. Hydraulic Pressure
| Kg/cm2
| 140
|
Pump Output
| L
| 210
|
Pump Motor Power
| Kw
| 7.5
|
Barrel Heating Power
| Kw
| 4.5
|
Total Wattage
| Kw
| 12.0
|
Others
| Machine Weight
| T
| 2.8
|
Machine Dimensions(LxWxH)
| m
| 1.8×1.1×2.7 |
