I'll continue to introduce Yan Hing Group products.
The third product is I-MACH Hydraulic System.
Its standard features: pre-heating of hydraulic oil. Servo motor driven hydraulic system with closed loop control of flow and pressure. Suction strainer on pump inlet. Bye-pass filiter, RRR, or equivalent, >3 micron, with electrical clogging indicator. Temperature control of the hydraulic oil. Shell and tube type oil cooler. Sealed, removable, hydraulic tank with air breather/filler. Oil level gauge, visual, plus oil level switch. German and Japanese hydraulic valves. Proportional screw back pressure.
And its optional features: proportional valve for ejector stroke control. Offline filtration system for hydraulic oil.
The fourth product is I-MACH Controls and Electrics.
Its standard features: one circuit breaker for machine and connected devices. Control systems contained in sheet metal cabinets in front of the injection base. Ventilation fans for forced draft cooling of control cabinets. All electical components of European origin or carry "CE" Mark. On screen setting and display of mould close movement, 5 stages with LP mould protection. On screen setting and display of locking force. On screen setting and display of carriage forward movement, 2 stages. On screen and display of injection fill, 6 stages, stroke dependent. On screen setting and display of injection hold, 6 stages, time dependent. On screen setting and display of plasticizing, screw speed and back pressure, 5 stages. On screen setting and display of melt decompression, two positions, before/after plasticizing. On screen setting and display of carriage retact movement, 2 stages. On screen setting and diaplay of mould open movement, 5 stages. On screen setting and display of ejector forward movement, 3 stages. On screen setting and display of ejector retract movement. On screen setting of ejector mode, single or multiple stroke, full set stroke or pulsed. On screen setting and display of all variable process times. On screen setting and display of all variable process temperatures. Screen display of thermocouple failure. Screen display of Kw.hr/kg. Screen display of hydraulic oil level low alarm. Screen display of oil over temperature alarm. Screen display of oil filter clogged alarm. Screen display of barrel over temperature alarm. Screen display of mould obstructed alarm. Screen display of robot malfunction alarm. Screen display of "time over run" on any cycle phase. Screen display of alarm log. SPC programme. Quantity control programme with selectable auto shut down. Semi-automatic barrel purging programme. Selectable barrel stand-by temperature. Cold start protection for screw rotate. Screen display of cycles run and hours run. Change over from injection fill to injection hold by stroke, or time, or pressure. Melt cushion control with output signal for'out of cushion'cycles. Heating calender, 7 days x 24 hours. External and internal mould data storage. Selectable screen language, English + one other. High resolution LVDT'S for monitoring platen, ejector, screw and carriage strokes. PID temperature control. SSR switching of heater bands. One single phase, 16A, socket outlet. One three phase, 16A, socket outlet. One three phase, 32A, socket outlet.
And its optional features: screen display of maximum injection pressure. Screen display of nozzle sealing force. KEBA "EASY NET" remote monitoring system. Upgrade to KEBA 2000 series controller in lieu of 1000 Series. Hot runner temperature control with setting and display on KEBE screen and socket outlet to mould for the thermocouples and power on rear edge of fixed platen, 16 zones maximum. Sequential injection, ten stage, with hydraulic, or pneumatic, valve gates, 16 gates maximum. Potential free relay contracts active during plasticizing. Potential free relay contact for activating belt conveyor. Additional socket outlets 16A, single phase. Additional socket outlets 16A, three phase. Additional socket outlets 32A, three phase. The function of the former brother LinZhu.