CHMER CNC A Series CM A53C CNC Bridge Style Die Sinker

CHMER CNC A Series CM A53C CNC Bridge Style Die Sinker

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A53C Bridge Style CNC Die Sinker

The A Series CNC Sinkers are Bridge style models built on a single platform. Machine tool, CNC control, power supply and dielectric system are all combined to save floor space.

The high precision EDM includes AC servo motors with Fagor glass scales to offer true closed loop positioning.

The conversational control allows for easy selection of unique E-codes that control the various canned orbit routines. The E-codes are shown on the TFT screen to show the orbit pattern selected. All the operator needs to add is the variable to achieve finished dimensions.

The power supply is also conversational so that the operator can select the electrode material, the workpiece material and the electrode shape. The CNC control will select the suggested power settings from rough to final finish automatically. These settings can be modified and saved for the next time this part is EDMed.

Optional 3R or EROWA C-axis and shuttle auto electrode changers are available. Power supplies from 50-300 amps, plus hard metal circuitry is available.

On-site training is included.


Table size (WxD): 650 x 400mm (25.6" x 15.7")

Work tank size (WxDxH): 1100 x 640 x 400mm (43.3" x 25.2" x 15.7")

Table travel (X, Y): 500 x 350mm (19.7" x 13.8")

Ram travel (Z): 350mm (13.8")

Distance from Ram platen to worktable: 300 - 650mm (11.8" x 25.6")

Max. electrode weight: 100kg (220 lbs.)

Max. workpiece weight: 1000kg (2200 lbs.)

Outside dimensions: 1910 x 1800 x 2280mm (75.2" x 70.9" x 89.8")

Weight: 2230kg (4960 lbs.)

CM A53C CNC A Series EDMs Single Platform Style Comply with CE conformity, bridge design to fit heavy workpieces with small footprint. Linear glass scale with close-loop control system for consistent precision over time. Friendly dialogue PC BASED CNC controller for easy operation. Intelligent CNC editing, working program is made automatically after inputting electrode and workpiece materials, and size of electrode. Prevent arcing from finish machining, known with APC protection circuit.


ModelCM A53C A Series Bridge Style CNC Die Sinker
Travels (x y z)500 x 350 x 300mm / 19.7" x 13.8" x 13.8"