Mixed Flow Shrouded Impeller Machining

GROB Systems, along with Concepts NREC and Sandvik Coromant will combine their respective technology and machine a Titanium shrouded impeller. Starting from a turned blank, we will utilize both complex toolpaths from Concepts NREC and advanced cutting tools from Sandvik Coromant on the newest GROB 5-Axis machine, the G150. The large A-Axis swivel range of the G150 allows for greater approach angles for hard to reach surfaces. This allows better toolpaths, optimized cutter tangencies to adjacent surfaces and better surface engagement of the cutting tool.

Gain access to the full recording of the GROB-Webinar now

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Your contact person for
GROB-webinars:

Ms. Bailey Hennon
+(419) 369-1203
BHennon@grobsystems.com

GROB Systems, Inc.
1070 Navajo Drive
Bluffton, OH 45817

About us

GROB Systems

GROB's one-of-a-kind design of HMC + swivel-rotary table is ideal for companies pursuing jobs in aerospace, die/mold, medical, and automotive sectors. The unique retractable spindle virtually eliminates the change for collisions during tool change, while maximizing the usable work area. This means GROB owners can usually buy one size smaller to reduce their investment, or have room to grow with new and larger part families. With these capabilities and GROB's accuracy and reliability, you can shorten production times, take on new jobs, and increase revenue.

Elevate your machining capabilities with these features:

Better access to more part features, including negative angles
Easy and complete chip removal when table is inverted
Your choice of several popular CNC control platforms
Many options included as standard
USA manufacturing, service & support (Bluffton, OH)

G350 – GROB precision

See for yourself the benefits of the G350 and experience our 5-axis machining center in action.

Find more videos here:

What our customers say

"We had never seen a machine configured like this, and we were excited to see how the swiveling and rotating capabilities were combined in the table."

“We like the unique configuration of the spindle versus the worktable as the spindle comes in horizontally ... You can machine unique cutting geometries and hard to reach areas. The configuration is also good for chip control.”

"You’re dealing with factory direct parts [GROB manufactures machine tools at its Bluffton, OH, plant] and technicians that are very knowledgeable and that was a big appeal for us.”

“If we have a problem that we’re trouble shooting, I can call GROB. They can log right into our machine, which is something that we’ve never had on any machine before, and they’ll trouble shoot for us. It really is a partnership with GROB.”

Mixed Flow Shrouded Impeller Machining