Sinker electrical discharge machine EDAF2

with automatic loaderhigh-productivityhigh-accuracy

Overview
The EDAF2 sinker EDM (electro-discharge machining) machine combines a compact footprint with precise machining capability and advanced thermal management. The design integrates the dielectric reservoir into the base casting and provides active liquid cooling on the Y and Z structures to maintain dimensional stability during long runs.

Design & Operation
The EDAF2 features a stationary worktable with a programmable rise-and-fall work tank for flexible operation. This configuration improves operator access to the tank and simplifies integration of ATC and automation systems for extended unmanned cycles. Optional 50 mm (2.0”) and 100 mm (4.0”) table-down configurations increase tank depth when needed. Built-in process safety includes a standard fire extinguishing system and a U/V flame sensor to monitor machining.

Machining Technology & Control
Makino proprietary generator and adaptive power control technologies deliver controlled energy for consistent surface integrity. Dedicated machining modes — HyperCut, SuperSpark™ IV and ArcFree — address a wide range of EDM applications. The Hyper-i control system provides an intuitive interface for programming, monitoring and productivity optimization.

Key Features

• Integrated dielectric reservoir in base casting for reduced footprint and improved thermal stability
• Active liquid cooling for Y-axis and Z-axis to stabilize temperature
• Stationary worktable with programmable rise-and-fall work tank for flexible fixturing
• Optional 50 mm (2.0”) and 100 mm (4.0”) table-down configurations
• Easy access to work tank for improved operator ergonomics and maintenance
• Simple integration of ATC and automation for extended unmanned operation
• Standard built-in fire extinguishing system and U/V flame sensor for process safety
• Makino proprietary generator and adaptive power control technologies
• Dedicated machining modes: HyperCut, SuperSpark™ IV, ArcFree
• Hyper-i control system for programming and monitoring

Specifications

• Table (metric): 550 × 350 mm — X: 350 mm, Y: 250 mm, Z: 250 mm
• Maximum workpiece weight (metric): 500 kgs
• Tank size (metric): 700 × 500 × 300 mm
• Max electrode weight (metric): 75 kgs


• Table (english): 21.65" × 13.78" — X: 13.78", Y: 9.8", Z: 9.8"
• Maximum workpiece weight (english): 1,100 lbs
• Tank size (english): 27.5" × 19.7" × 11.8"
• Max electrode weight (english): 165 lbs
• Notable technologies: Makino proprietary generator, adaptive power control, HyperCut, SuperSpark™ IV, ArcFree, Hyper-i control