China Intelligent EDM cladding repair machine ——ESD-9100 Manufacturer, Factories

EDM deposition process is the power source of high energy stored in the metal electrode and the base material between the instantaneous release of high-frequency, through the electrode material and the base material of the gas ionisation between the formation of a number of micro-arc channels, so that the surface of the base material to produce instantaneous high-temperature micro-area, electrode material in the microelectrical field of the action of the fusion welded to the base material, the formation of the metallurgical bond. EDM process is a micro-area of repeated instantaneous high temperature - cooling process, it is different from traditional welding, solid basically no high temperature rise, and therefore will not produce stress, deformation and other phenomena.

Product Description

High Performance Control

Adopting high performance processor control, no drift of welding parameters, higher quality welding.

Intelligent Memory

Memory multi-group data, commonly used material welding parameters can be directly called, the operation is more intelligent and more convenient.

Precise Chopper Technology

Adopting unique chopper soft-switching technology, the output control is precise.

Comprehensive Welding

Surfacing and surface strengthening are possible. Can weld ferrous metals (ductile iron, grey iron, stainless steel, etc.) and non-ferrous metals (copper, aluminium, magnesium, zinc, etc.).

Technical Specifications
Models ESD-9100
Power 1000w
Frequency 50-500HZ
Input Power AC220V
Voltage ranges 20-100V
Percentage output 10-100%
External Dimensions 405*210*450mm
Weight 18KG
Application Industries

Casting industry

Automotive casting products: automotive crankshafts, pistons, cylinder blocks, intake and exhaust pipes, brake discs and other casting defects, such as sand holes, air holes and so on! Mechanical industry and machine tool industry: correction of excess or wear of the workpiece, such as the repair of machine tool rails, bed, large machinery shafts, teeth parts! Cold and hot rolls for steel rolling, hydraulic rods of engineering machinery, printing press cylinders and other various parts of the welding. Aviation and shipbuilding industry: compressor shells, air compressor shells, non-steel precision parts, precision shafts, and so on. Petrochemical, coal, engineering machinery and many other industries, product repair.

Copper, aluminium, magnesium, zinc and other non-ferrous metal industry

Non-ferrous metal parts for various industries, such as aluminium alloy parts for SF6 transformers in the power industry, aluminium alloy cylinders and cylinder head hubs in the automobile industry, aluminium alloy impellers for fans, aluminium alloy radiators, and so on. Copper alloy plumbing valves, pipe fittings, impellers, turbines and so on.

Mould industry

Casting Mould: Welding and patching of moulds for wear and tear, bruises and scratches. Die casting mould: zinc and aluminium die casting moulds of etching, peeling, damage, etc., as well as the cavity and sprue mouth of the surface strengthening, to extend the service life of the mould. Copper alloy moulds, aluminium alloy moulds, nitriding moulds and so on.

Welding machine application display

Frequently Asked Questions (FAQ)

Q:What types of metals can be welded using this technology?

It can weld both ferrous metals (such as ductile iron, grey iron, and stainless steel) and non-ferrous metals (including copper, aluminium, magnesium, and zinc).

Q:What are the key technical parameters of the ESD-9100 model?

The ESD-9100 features a power of 1000w, a frequency of 50-500HZ, input power of AC220V, a voltage range of 20-100V, and a percentage output of 10-100%.

Q:How does the processor control benefit the welding quality?

By adopting high-performance processor control, the system ensures there is no drift of welding parameters, resulting in much higher quality welding.

Q:Is it easy to switch between parameters for different materials?

Yes. The system memory stores multi-group data, allowing commonly used material welding parameters to be directly called for more intelligent and convenient operation.

Q:What kind of casting defects can be repaired with this machine?

It is highly effective for repairing common defects like sand holes and air holes in casting products, including automotive crankshafts, pistons, cylinder blocks, and brake discs.

Q:Can it be used for surface enhancement of industrial moulds?

Yes, it is designed for welding and patching moulds due to wear, bruises, or scratches. It can also perform surface strengthening on cavities and sprue mouths of die casting moulds to extend their service life.

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