Additive manufacturing – GROB Metal Printing GMP300

Innovative, economical & flexible: Thanks to the powder-free manufacturing process, the Liquid Metal Printing machine GMP300 by GROB enables safe and fast production of near-net-shape components. With the GMP300, we offer our customers reliable, efficient and cost-conscious plant technology with maximum production flexibility. Together with you, we develop additive-compatible components and thus unlock the full potential for your production.

Liquid Metal Printer 3D/ additive manufacturing - GMP300 | GROB

_{Technical data GMP300:}

Construction volume:		300x300x300 mm³

Positioning accuracy:		0,015 mm

Var. droplet diameter min./max.:		0,3/0,85 mm

Calculated max. build-up rate:		199 cm³/h (250 Hz at 750 µm droplet diameter)

Building panel heating max.:		650 °C

Control system:		Beckhoff TwinCat

_{Key facts:}

3-axis kinematics

Max. axis speed: 30 m/min

Assembly space with inert atmosphere

Processing aluminum alloys

Feeding material in wire form

Reduced hazard potential due to elimination of powder handling

Sensors for process and system monitoring (droplet, nozzle and part height monitoring)

_{Application examples:}

Holder

Droplet diameter:	700 µm
Frequency:	300 Hz
Build-up time:	160 min
Enveloping body dimensions:	165 mm x 165 mm x 43 mm

^{*The part in the graphic underwent post-processing}

Clamping ring

Droplet diameter:	450 µm
Frequency:	300 Hz
Build-up time:	84 min
Enveloping body dimensions:	82 mm x 82 mm x 20,5 mm

Distributor

Droplet diameter:	590 µm
Frequency:	180 Hz
Build-up time:	115 min
Enveloping body dimensions:	45 mm x 45 mm x 60 mm

Spindle cover

Droplet diameter:	685 µm
Frequency:	150 Hz
Build-up time:	160 min
Enveloping body dimensions:	100 mm x 100 mm x 40 mm

Heat sink

Droplet diameter:	600 µm
Frequency:	180 Hz
Build-up time:	320 min
Enveloping body dimensions:	125 mm x 125 mm x 40 mm

Additive manufacturing – GROB Metal Printing GMP300

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