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EP-M4750 Metal 3D Printer

Metal 3D Printing for Large-Scale Production

The Eplus3D EP-M4750 Metal 3D Printing Machine leverages Metal Powder Bed Fusion (MPBF™) technology, providing a spacious build chamber of 450 x 750 x 530 mm with a total volume exceeding 170 L. Equipped with 2 or 4 lasers, it achieves high-efficiency production, capable of printing at speeds of up to 70 cm³/h. The ability to increase layer thickness further enhances productivity, making it a powerful tool for industrial-scale manufacturing.

This machine is compatible with a broad range of metals, including titanium alloys, aluminum alloys, nickel alloys, maraging steel, stainless steel, and cobalt chrome, among others. Its versatility makes it particularly well-suited for producing large, high-precision, and high-performance parts in industries such as aerospace, aviation, and tooling.

Designed for consistent and reliable results, the EP-M4750 features an optimized gas flow system that effectively removes dust and splatter, maintaining an overlapping deviation of ≤±0.1 mm. Strict calibration ensures consistency across parts and production batches, delivering excellent quality with every print.

The machine offers a user-friendly experience, featuring an intuitive interface with a fully automatic one-click printing function. Its integrated software streamlines workflows by combining design, simulation, and path planning into a single platform, significantly improving production efficiency.

Additionally, the EP-M4750 incorporates a three-stage filtration system with blowback functionality and a permanent filter element, ensuring cost-effective and resource-efficient operation. Real-time job monitoring, traceable parameter reporting, and support for SLC and CLI formats allow for real-time parameter adjustments during the printing process, making this machine an ideal choice for industrial metal manufacturing.

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Specifications

Machine Model

EP-M4750

Build Volume (X x Y x Z) (height incl. build plate)

450 x 750 x 530 mm (17.7 x 29.5 x 20.8 in)

Optical System

Fiber Laser 2/4 x 500 W (700 W is optional)

Spot Size

70 - 120 μm

Max Scan Speed

8 m/s

Layer Thickness

20 - 120 μm

Theoretical Print speed

Up to 70 cm³/h

Material

Titanium Alloy, Aluminum Alloy, Nickel Alloy, Maraging Steel, Stainless Steel, Cobalt Chrome, Copper Alloy, etc.

Power Supply

380 V, 50 / 60 Hz, 117 kW

Gas Supply

Ar / N2

Oxygen Content

≤ 100 ppm

Dimension (W x D x H)

6400 x 4070 x 3585 mm

Weight

12000 kg

Software

EPControl, EPHatch

Input Data Format

STL or other Convertible File

Additional solutions

Accessibility Toolbar

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