Horizontal injection molding machine JM MK6 series

servo-hydraulicfast-cyclinglarge capacity

Overview
The Jetmaster MK6 Large injection moulding machine series is driven by a revolutionary intelligent servo system. The SVP/2 power pack combines a fast-response gear pump with a high-precision servomotor, integrated with a proprietary servo-drive that guarantees the highest response, highest precision and lowest power consumption at the same time.

Key Benefits

• Fast – Precision – Energy Efficient: High efficient Innovance Servo Drive system reduces energy consumption up to 80%, providing high precision and low noise operation.
• Clamping range: from 800 to 1650 tons, enabling large moulding capacity.
• Redesigned platen for better distribution of clamping stress, lighter and faster operation and longer life.
• Faster mould setup via redesigned ejector system providing SPI standard and generous room for ejector rods.
• Production flexibility with larger space between tie bars and maximized strokes to accommodate various moulds.

Major Advantages (detailed)

• Low Energy Consumption: Innovance Servo Drive system reduces energy consumption and offers super low noise operation.
• Production Flexibility: Larger tie bar clearance and maximized strokes for varied moulds.
• Redesigned Platen: Improved clamping stress distribution, lighter/faster operation, increased longevity.
• Faster Mould Setup: SPI-standard ejector arrangement and ample room for ejector rods.
• Better Performance: Injection unit based on bearing guides for even operation of injection cylinders.
• Faster Cycle Times: High-pressure injection and fast speed recovery reduce cycle time.
• Ergonomics: Well-designed safety doors and covers maximize operation and maintenance room.
• Low Maintenance: Repeatable and reliable production with low maintenance requirements.

European Specs & Components

• EUROMAP standard hole pattern and ejector pattern (may differ due to platen design). T-slot or other patterns on request.
• European components: hydraulic valves by Bosch Rexroth or Vickers; hydraulic pump by Eckerle; linear transducers by Gefran or Novotechnik; electrical components by Siemens, Schneider, Telemechanique, PILZ.

Controls

• B&R (PPC2200) controller: integrated automation solution for high-speed applications and management of complete production cells.
• User friendly 15.6" multi-touch screen display for clear process visualization.
• Intelligent control system: CAN-bus based I/O for fast response and reliability; isolated and expandable I/O for special options/automations.
• Data: unlimited mould data saving via thumb drive; advanced reports for production, settings, alarms and logs; network-ready for cloud / IoT connectivity.

Injection

• Injection pressure range: from 21000 PSI up to 36000 PSI provided by dual cross-parallel high-pressure injection cylinders.
• Shot size range: from approximately 4 oz up to 109 oz (varies by screw / model).
• Injection unit feed points allow L/D ratios between 17 and 25.
• Linear bearing-based injection unit to evenly distribute injection stress, improving repeatability and reliability.
• High-torque fast-speed hydraulic motor and proportional back pressure control for uniform recovery.

Clamping Table
Machine Model | Clamping Force (Max) (t) | Opening Stroke (mm) | Max Daylight (mm) | Mould Platen (HxV) (mm) | Space Between Tie Bars (HxV) (mm) | Max. Mould Thickness (mm) | Min. Mould Thickness (mm) | Center Ring Diameter (mm) | Ejector Stroke (mm) | Ejector Force (t)
Unit | t | mm | mm | mm | mm | mm | mm | mm | mm | t
JM800-MK6 | 800 | 1050 | 2050 | 1440×1440 | 1020×1020 | 1000 | 400 | 250 | 280 | 18.2
JM1000-MK6 | 1000 | 1230 | 2390 | 1630×1630 | 1160×1160 | 1160 | 450 | 250 | 320 | 21.5
JM1200-MK6 | 1200 | 1310 | 2560 | 1770×1770 | 1250×1250 | 1250 | 500 | 250 | 320 | 21.5
JM1400-MK6 | 1400 | 1500 | 2900 | 2030×1930 | 1450×1350 | 1400 | 650 | 250 | 400 | 35.2
JM1650-MK6 | 1650 | 1600 | 3100 | 2190×2070 | 1550×1430 | 1500 | 700 | 250 | 400 | 35.2

Injection Unit — Screw / Stroke / Swept Volume / Injection Weight (PS)
Machine Model | Screw Diameter (mm) (examples) | L/D ratios (examples) | Screw Stroke (mm) | Swept Volume (cm3) (examples) | Injection Weight (PS) (g) (examples)
Unit | mm | L/D | mm | cm3 | g
JM800-SVP/2 | 90 / 98 / 100 | 24.0 / 22.0 / 19.6 | 500 | 3179 / 3770 / 4749 | 2893 / 3430 / 4322
JM1000-SVP/2 | 98 / 110 / 120 | 24.7 / 22.0 / 20.2 | 550 | 4146 / 5224 / 6217 | 3773 / 4754 / 5658
JM1200-SVP/2 | 110 / 120 / 130 | 24.0 / 22.0 / 20.3 | 600 | 5699 / 6782 / 7960 | 5186 / 6172 / 7244
JM1400-SVP/2 | 120 / 130 / 140 | 23.8 / 22.0 / 20.4 | 650 | 7347 / 8623 / 10001 | 6686 / 7847 / 9101
JM1600-SVP/2 | 130 / 140 / 150 | 23.7 / 22.0 / 20.5 | 700 | 9286 / 10770 / 12364 | 8450 / 9801 / 11251

Injection Unit — Pressure / Rate / Speed / Nozzle
Machine Model | Injection Pressure (Max.) (kgf/cm2) (examples) | Injection Rate (cm3/s) (examples) | Screw Rotation Speed (rpm) (Max) | Nozzle Contact Force (t) (Max) | Nozzle Stroke (mm)
JM800-SVP/2 | 2170 / 1840 / 1460 | 607 / 720 / 907 | 130 rpm | 16.7 t | 560 mm
JM1000-SVP/2 | 2320 / 1840 / 1550 | 700 / 885 / 1053 | 110 rpm | 16.7 t | 595 mm
JM1200-SVP/2 | 2190 / 1840 / 1570 | 875 / 1045 / 1226 | 110 rpm | 16.7 t | 700 mm
JM1400-SVP/2 | 2110 / 1800 / 1550 | 1035 / 1215 / 1409 | 100 rpm | 16.7 t | 720 mm
JM1600-SVP/2 | 2090 / 1800 / 1570 | 1195 / 1390 / 1596 | 95 rpm | 16.7 t | 800 mm

Notes
Specifications are subject to change without notice.