CNC-EB EDM CNC-EB1880L

EB1880L CNC Sinker EDM Machine

The EB1880L is a high-performance column-type EDM machine designed for processing extra-large and heavy workpieces. The machine combines an expanded work area, exceptional structural rigidity, and precision components to deliver the highest accuracy and stability even under maximum loads. An ideal solution for automotive, aerospace, and heavy industry applications.

Key Advantages:

• Column-Type Structure: Reinforced Meehanite cast iron bed with heat treatment.
• Large Work Area: X/Y/Z axis travel: 1800/800/600 mm, table size 1850 × 1000 mm.
• High Load Capacity: Processing of workpieces weighing up to 5000 kg, electrodes up to 7000 kg.
• Precision Components: Ø30 mm linear guides and Ø32 mm ball screws.

Technologies:

• High-Efficiency Generator: MOSFET transistors and POWER SINK system.
• Arc Discharge Protection: FPGA-controlled monitoring of each discharge.
• Multi-Stage Flushing: Modes for deep holes and thin sheets.
• Intelligent Control: Automatic parameter selection and operator error protection.

Applications:

• Large-scale molds for wire winding drums.
• Tooling for British vacuum cleaners (housings, internal components).
• Components for Japanese dehumidifiers (drainage systems, housings).
• Processing extra-heavy workpieces using the C-axis.