
AL40G Die-Sinker EDM
Financing options available.
Next-Generation Die-Sinker EDM for Precision Molds and Components
The Sodick AL40G combines advanced digital spark control, rigid linear motor drives, and thermal-stable construction for high-speed, high-accuracy EDM performance. Built for toolrooms and production environments, it achieves superior surface finishes and tight corner accuracy in steel, carbide, and exotic alloys.
Country of Origin: Japan

Precision EDM. Zero Compromise.
The AL40G integrates Sodick’s linear motor technology with a high-speed discharge circuit and adaptive Smart Pulse control. Each burn is monitored and adjusted in real time for optimal energy use and consistent finish quality, even on deep ribs or fine textures. The result: faster cycles, reduced electrode wear, and flawless dimensional accuracy.
Tech Specifications
15.7 × 11.8 × 13.8 in (400 × 300 × 350 mm)
31.5 × 22.8 × 11.8 in (800 × 580 × 300 mm)
31.5 × 22.8 × 8.7 in (800 × 580 × 220 mm)
1,100 lb (500 kg)
55 lb (25 kg)
0.000004 in (0.1 µm)
±0.00004 in (±1 µm)
Smart Pulse Power (SP Power)
6,393 lb (2,900 kg)
Linear motors, Smart Pulse generator, rise/fall tank, thermal stability
Why Choose Sodick?
Pushing the Boundaries of Wire EDM.
Sodick machines combine unparalleled precision with fast cutting speeds, allowing machinists to achieve high-quality results without sacrificing efficiency, even on the most demanding jobs.
Sodick offers a wide range of machines that cater to industries such as aerospace, automotive, and mold-making, with customizable options to suit both high-precision and high-speed production requirements.
Sodick’s machines are engineered with maintenance-free linear motors, minimizing downtime and ensuring that your shop runs smoothly with fewer interruptions for repairs or adjustments.
With over 40 years of industry experience, Sodick’s vertically integrated production process ensures the highest level of quality control at every step—from R&D to final machine assembly—giving machinists confidence in their investment.
Sodick has a strong global presence, offering industry-leading service and support, backed by expert teams to provide local assistance and training wherever your shop is located.


















