TOPSCNC DK7763ZG WIRE EDM MACHINE

Technical Description

The TOPSCNC DK7763ZG is a precision wire EDM (Electrical Discharge Machining) machine engineered for high-accuracy industrial processing applications. This CNC-controlled system features X-axis travel of 24.8 inches and Y-axis travel of 31.5 inches, providing substantial working envelope for complex component machining. The machine is equipped with advanced servo drive technology and operates on 3-phase, 380V/50Hz power supply with 2.3kW rated power consumption. The DK7763ZG delivers exceptional machining precision of ±0.01mm, meeting stringent tolerances for demanding applications. It accommodates workpieces up to 1200×800mm in dimension and 350mm in thickness, with a maximum workpiece weight capacity of 2000kg. Surface finish quality reaches Ra≤1.0μm, achievable through multi-cutting capabilities that optimize surface roughness across multiple passes. This machine utilizes molybdenum wire electrodes in the 0.15-0.20mm diameter range, with wire speed capabilities of 5-11 m/s. The DQE-DC-03 control system provides automated functions including edge detection, automatic wire-break handling, and power loss recovery with auto-stop features. The work tank capacity of 100L with 0.005mm changeable filtration ensures consistent dielectric fluid quality. The machine weighs approximately 3900kg and measures 2450×1920×2250mm, featuring high-quality ball screws and steel linear guideways for reliable operation. TOPSCNC provides one-year warranty coverage with engineer support available for overseas service, making this system suitable for precision die-making, aerospace components, and intricate metalworking operations.