BMW says its new, robotically-applied paint designs could be repaired by people

BMW says its new, robotically-applied paint designs could be repaired by people

BMW suggests its new, robotically-applied paint designs could be repaired by people

By Dave LaChance
Restore Capabilities | Engineering

BMW has adopted some spectacular new robotic know-how that makes it potential for the appliance of fairly a couple of hues and kinds to its vehicles’ bodywork with out stencils or masking, however repairers need not fear — the OEM has imagined of their requires, far too.

The brand new technological know-how, BMW says, is an overspray-free of cost portray system that can increase clients’ talent to individualize their vehicles while reducing squander and vitality use. The know-how is staying launched on 19 BMW M4 Coupes that can earlier than lengthy roll off the creation line at BMW’s plant in Dingolfing, Germany, with tailor made two-tone paintwork and M4 identification on the hood and tailgate.

These preliminary automobiles will initially be employed within the OEM’s private fleet. Collection introduction of the piloted paint system is scheduled to start out off in 2022 within the BMW Group technology community.

The BMW Group collaborated with mechanical and plant engineering group Dürr to ascertain the brand new EcoPaintJet Professional software program process for waterborne base coats and 2K crystal clear coat. The technological innovation is a coordinated mixture of robotic, measuring methodology and applicator.

“The paint is used utilizing an orifice plate that enables excessive edge definition with a variable paint thickness of between 1 and appr. 50 millimeters,” BMW reported. “This calls for most precision from equally the robotic and utility know-how. It additionally means two numerous hues of paint can be utilized, e.g. for a contrasting roof, and stripes and different sorts used – for event, on the bonnet.


“The focus of engineering and substance development was on reaching the best vary of applications. It can now be possible to color every exterior ingredient – presenting shoppers nearly limitless selections for individualization.”

The shut-up video clips recognized on the Dürr web site at of charge-paint-software are nearly hypnotic and adequate to make everybody wish to toss absent their rolls of masking tape.

What about when repairs are desired? They are often carried out with the standard masking strategy, BMW Group’s Martina Hatzel knowledgeable Repairer Pushed Information, with no get hold of to an EcoPaintJet Skilled program important.

“When restoring, we rely on a standard technique (no topic which paint plan of action), particularly a plotter template, which have to be supplied for each construction,” Hatzel defined. “The premises for this, this sort of as naked minimal distances amongst two traces, smallest object, and lots of others., have been labored out with one another with the colleagues from Aftersales and are taken into consideration in type designs.”


Featured image: With the paintwork for the M4 modest sequence, the BMW Staff is exams the alternate options of the brand new course of.

The EcoPaintJet Professional process applies paint to a BMW M4. (BMW)

Extra info:

Sustainably produced and extremely explicit particular person: BMW M4 little sequence can take type making use of new paint plan of action with-new-paint-course of motion

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