Description
Feature
Why Vertical Design is Essential for Harness Overmolding: Unlike horizontal systems, the vertical clamping and injection mechanism utilizes gravity to hold wire inserts, terminals, and delicate electronic components perfectly stationary in the mold cavity prior to polymer injection. The 15-ton clamping force provides the ideal pressure to eliminate flash on micro-connectors while protecting sensitive inner copper cores.
● Ergonomic Vertical Design: Vertical clamping and vertical injection structure allow easy and secure manual or robotic placement of wire inserts, preventing misalignments during the overmolding process.
● Proportional Hydraulic Control: Engineered with a highly responsive, energy-efficient hydraulic system ensuring smooth mold closing, reducing component wear and operating noise.
● Multi-Stage Temperature Control: Features PID-regulated heating zones (±1°C) to perfectly process polymers like PVC, PUR, TPR, and PA without degrading the material.
● Dual-Button Safety Protocol: Requires operators to use both hands simultaneously to initiate the clamping cycle, complemented by a fast-response safety light curtain (optional) to meet global safety standards.
Application Range
● Consumer Electronics (3C): Overmolding for USB Type-C, HDMI, audio jacks, DisplayPort, and lightning charging cables.
● Automotive Sensors & Connectors: Overmolding waterproof boots, industrial Deutsch-style plugs, proximity switch assemblies, and engine bay wiring connectors.
● Medical Electronics: Precision encapsulation for patient leads, disposable probe connectors, and bio-compatible cable assemblies.
Specifications
- Model
- EW-9025
- Injection injection
- Screw Diameter | mm | 20 25
- Injection Pressure
- kg/cm2 | 1715 1098
- Theoretical Shot Volume
- cm3 | 31 49
- Max Shot Weight
- g | 29/1 45/1.5
- Injection Rate
- cm3/sec | 20 30
- Screw Stroke
- mm | 100
- Screw Speed
- rpm | 0-215
- Nozzle Contact Force
- tons | -
- Nozzle Stroke
- mm | -
- Number of Temperature Control
- - | 1+2
- Hopper Capacity
- L | 15
- Clamping system
- Clamping Force | tons | 15
- Opening Force
- tons | 7
- Platen Size
- mm | 450x280
- Distance Between Tie Bar
- mm | 265
- Min Mold Height
- mm | 100/40
- Opening Stroke
- mm | 160
- Max Open Daylight
- mm | 260/200
- Ejector Force
- tons | 1.3
- Ejector Stroke
- mm | 35
- Oil pressure system
- Max Hydraulic Pressure | kg/cm2 | 140
- Pump Output
- L /min | 19.3
- Oil Reservior Capacity
- L | 80
- Cooling Water Consumption
- /hr | 400-600
- Pump Moter Power
- KW | 2.2
- Barrel Heating Power
- kw | 2
- Total Power
- kw | 4.2
- Other
- Machine Weight | tons | 0.5/0.55
- Machine Dimension
- m | 1.38*0.8*2.1
- Shipping w eight
- tons | 0.7/0.75
- Shipping Measurement
- mm | 1.48*0.95*2.2