---
title: Vulcan Engineering Co. | Blog | Insider
description: "Insider | Vulcan Engineering Co. | Blog: Learn more about foundry process, news, and events here."
---
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- [The Lost Foam Process](http://www.vulcangroup.com/processes/the-lost-foam-process/)
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- [The Green Sand Process](http://www.vulcangroup.com/processes/the-green-sand-process/)
- [The Nobake Process](http://www.vulcangroup.com/processes/the-nobake-process/)
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## [Gliding to Success with the Fox® Air Float Cut-Off](https://blog.vulcangroup.com/airfloat-cutoff-0821)
[](https://blog.vulcangroup.com/airfloat-cutoff-0821)
The **Fox® Air Float Cut-Off** machine is ideal for gate and riser removal on small to medium size castings or castings on runner bars or trees. The unit is excellent for small to medium production runs since fixtures are very easy to change and generally no other settings are required. It is ideal for castings that are too heavy for operator handling as the air float feature makes moving several hundred pounds almost effortless. Once the casting is fixtured, cutting can take place anywhere around the periphery since the floating gondola allows for fast, easy positioning and repositioning of heavy casting trees or individual parts. The abrasive cutting is rapid using the hydraulic down pressure system. If the gate or riser is on a flat surface, additional grinding may be eliminated or greatly reduced.
[Read More >>](https://blog.vulcangroup.com/airfloat-cutoff-0821)
Posted on: August 10, 2021 12:45 PM - in [Insider](https://blog.vulcangroup.com/topic/insider), [Cleaning & Finishing Equipment](https://blog.vulcangroup.com/topic/cleaning-finishing-equipment), [News](https://blog.vulcangroup.com/topic/news), [Fox](https://blog.vulcangroup.com/topic/fox), [Cutting](https://blog.vulcangroup.com/topic/cutting), [Monthly](https://blog.vulcangroup.com/topic/monthly)
## [Sand Cooling: Vulcan Does It All](https://blog.vulcangroup.com/sand_cooling-0621)
[](https://blog.vulcangroup.com/sand_cooling-0621)
##
Quality castings rely on good molding sand produced within the statistical limits developed for permeability, strength, compression, LOI and other molding sand quality measures that a foundry may use. One of the basic requirements to making good quality molding sand is return sand that is within an acceptable temperature range.
Vulcan Engineering Co. offers complete sand cooling solutions to the foundry industry. Vulcan has proven cooling systems for **Green Sand**, **Precision Sand**, **Lost Foam** and **Nobake** molding systems
[Read More >>](https://blog.vulcangroup.com/sand_cooling-0621)
Posted on: June 01, 2021 01:00 PM - in [Insider](https://blog.vulcangroup.com/topic/insider), [News](https://blog.vulcangroup.com/topic/news), [Green Sand](https://blog.vulcangroup.com/topic/green-sand), [Features](https://blog.vulcangroup.com/topic/features), [Foundry Systems](https://blog.vulcangroup.com/topic/foundry-systems), [Monthly](https://blog.vulcangroup.com/topic/monthly)
## [The FOX® Remelt Ingot Processing System](https://blog.vulcangroup.com/remelt_ingot_system-0421)
[](https://blog.vulcangroup.com/remelt_ingot_system-0421)
## Video Showcases Vulcan's Latest Ingot Processing Line
The **FOX® Remelt Ingot Processing System** is amazing to behold. As the ingots are conveyed through the system, and each station performs its unique and precise tasks in sequence, one is immediately impressed by the efficiency and speed of the action. The system makes short work of processing high alloy steel ingots from 3 to 9 inches in diameter, and 20-50 inches in length.
[Read More >>](https://blog.vulcangroup.com/remelt_ingot_system-0421)
Posted on: April 26, 2021 02:30 PM - in [Insider](https://blog.vulcangroup.com/topic/insider), [Cleaning & Finishing Equipment](https://blog.vulcangroup.com/topic/cleaning-finishing-equipment), [News](https://blog.vulcangroup.com/topic/news), [Metal Conditioning Equipment](https://blog.vulcangroup.com/topic/metal-conditioning-equipment), [Video](https://blog.vulcangroup.com/topic/video), [Features](https://blog.vulcangroup.com/topic/features), [Monthly](https://blog.vulcangroup.com/topic/monthly)
## [Impactors: Making an Impact](https://blog.vulcangroup.com/impactors-making-an-impact-0420)
[](https://blog.vulcangroup.com/impactors-making-an-impact-0420)
## Vulcan designs and manufactures a line of riser removal Impactors for both hand-held and manipulator- mounted use.
**The Impactor**, our single-shot pneumatic “hammer,” has earned an excellent reputation among foundries around the world. The value of the Impactor lies in its robustness, power and longevity.
[Read More >>](https://blog.vulcangroup.com/impactors-making-an-impact-0420)
Posted on: April 09, 2021 08:30 AM - in [Insider](https://blog.vulcangroup.com/topic/insider), [Cleaning & Finishing Equipment](https://blog.vulcangroup.com/topic/cleaning-finishing-equipment), [News](https://blog.vulcangroup.com/topic/news), [Monthly](https://blog.vulcangroup.com/topic/monthly)
## [Fox® Air Float Cut-Off](https://blog.vulcangroup.com/airfloat-cutoff-0321)
[](https://blog.vulcangroup.com/airfloat-cutoff-0321)
The **Fox® Air Float Cut-Off** machine is ideal for gate and riser removal on small to medium size castings or castings on runner bars or trees. The unit is excellent for small to medium production runs since fixtures are very easy to change and generally no other settings are required. It is ideal for castings that are too heavy for operator handling as the air float feature makes moving several hundred pounds almost effortless. Once the casting is fixtured, cutting can take place anywhere around the periphery since the floating gondola allows for fast, easy positioning and repositioning of heavy casting trees or individual parts. The abrasive cutting is rapid using the hydraulic down pressure system. If the gate or riser is on a flat surface, additional grinding may be eliminated or greatly reduced.
[Read More >>](https://blog.vulcangroup.com/airfloat-cutoff-0321)
Posted on: March 23, 2021 04:00 PM - in [Insider](https://blog.vulcangroup.com/topic/insider), [Cleaning & Finishing Equipment](https://blog.vulcangroup.com/topic/cleaning-finishing-equipment), [News](https://blog.vulcangroup.com/topic/news), [Fox](https://blog.vulcangroup.com/topic/fox), [Cutting](https://blog.vulcangroup.com/topic/cutting), [Monthly](https://blog.vulcangroup.com/topic/monthly)
## [Keep Your Cool with Sand Cooling](https://blog.vulcangroup.com/sand_cooling-0121)
[](https://blog.vulcangroup.com/sand_cooling-0121)
##
Quality castings rely on good molding sand produced within the statistical limits developed for permeability, strength, compression, LOI and other molding sand quality measures that a foundry may use. One of the basic requirements to making good quality molding sand is return sand that is within an acceptable temperature range.
Vulcan Engineering Co. offers complete sand cooling solutions to the foundry industry. Vulcan has proven cooling systems for **Green Sand**, **Precision Sand**, **Lost Foam** and **Nobake** molding systems
[Read More >>](https://blog.vulcangroup.com/sand_cooling-0121)
Posted on: January 19, 2021 10:30 AM - in [Insider](https://blog.vulcangroup.com/topic/insider), [News](https://blog.vulcangroup.com/topic/news), [Green Sand](https://blog.vulcangroup.com/topic/green-sand), [Features](https://blog.vulcangroup.com/topic/features), [Foundry Systems](https://blog.vulcangroup.com/topic/foundry-systems), [Monthly](https://blog.vulcangroup.com/topic/monthly)
## [FOX® Remelt Ingot Processing System](https://blog.vulcangroup.com/remelt_ingot_system-1220)
[](https://blog.vulcangroup.com/remelt_ingot_system-1220)
## Video Showcases Vulcan's Latest Ingot Processing Line
The **FOX® Remelt Ingot Processing System** is amazing to behold. As the ingots are conveyed through the system, and each station performs its unique and precise tasks in sequence, one is immediately impressed by the efficiency and speed of the action. The system makes short work of processing high alloy steel ingots from 3 to 9 inches in diameter, and 20-50 inches in length.
[Read More >>](https://blog.vulcangroup.com/remelt_ingot_system-1220)
Posted on: December 17, 2020 02:00 PM - in [Insider](https://blog.vulcangroup.com/topic/insider), [Cleaning & Finishing Equipment](https://blog.vulcangroup.com/topic/cleaning-finishing-equipment), [News](https://blog.vulcangroup.com/topic/news), [Metal Conditioning Equipment](https://blog.vulcangroup.com/topic/metal-conditioning-equipment), [Video](https://blog.vulcangroup.com/topic/video), [Features](https://blog.vulcangroup.com/topic/features), [Monthly](https://blog.vulcangroup.com/topic/monthly)
## [Making an Impact with Impactors](https://blog.vulcangroup.com/making-an-impact-with-impactors-1120)
[](https://blog.vulcangroup.com/making-an-impact-with-impactors-1120)
## Vulcan designs and manufactures a line of riser removal Impactors for both hand-held and manipulator- mounted use.
**The Impactor**, our single-shot pneumatic “hammer,” has earned an excellent reputation among foundries around the world. The value of the Impactor lies in its robustness, power and longevity.
[Read More >>](https://blog.vulcangroup.com/making-an-impact-with-impactors-1120)
Posted on: December 01, 2020 11:15 AM - in [Insider](https://blog.vulcangroup.com/topic/insider), [Cleaning & Finishing Equipment](https://blog.vulcangroup.com/topic/cleaning-finishing-equipment), [News](https://blog.vulcangroup.com/topic/news), [Monthly](https://blog.vulcangroup.com/topic/monthly)
## [Fox® Air Float Cut-Off](https://blog.vulcangroup.com/airfloat-1120)
[](https://blog.vulcangroup.com/airfloat-1120)
The **Fox® Air Float Cut-Off** machine is ideal for gate and riser removal on small to medium size castings or castings on runner bars or trees. The unit is excellent for small to medium production runs since fixtures are very easy to change and generally no other settings are required. It is ideal for castings that are too heavy for operator handling as the air float feature makes moving several hundred pounds almost effortless. Once the casting is fixtured, cutting can take place anywhere around the periphery since the floating gondola allows for fast, easy positioning and repositioning of heavy casting trees or individual parts. The abrasive cutting is rapid using the hydraulic down pressure system. If the gate or riser is on a flat surface, additional grinding may be eliminated or greatly reduced.
[Read More >>](https://blog.vulcangroup.com/airfloat-1120)
Posted on: November 11, 2020 09:00 AM - in [Insider](https://blog.vulcangroup.com/topic/insider), [Cleaning & Finishing Equipment](https://blog.vulcangroup.com/topic/cleaning-finishing-equipment), [News](https://blog.vulcangroup.com/topic/news), [Fox](https://blog.vulcangroup.com/topic/fox), [Cutting](https://blog.vulcangroup.com/topic/cutting), [Monthly](https://blog.vulcangroup.com/topic/monthly)
## [Investment Casting Virtual Show 2020](https://blog.vulcangroup.com/investment_casting_virtual_show_2020)
[](https://blog.vulcangroup.com/investment_casting_virtual_show_2020)
Due to COVID concerns, this year the **Investment Casting Institute** has decided to hold their annual Conference and Expo in a virtual space. Officially titled the [2020 Virtual Technical Conference and 3D Expo on Investment Casting](https://www.investmentcasting.org/virtual-conference-2020.html), it offers a full virtual conference experience and an opportunity for exhibitors like Vulcan to have a show presence without actually attending a physical event.
[Read More >>](https://blog.vulcangroup.com/investment_casting_virtual_show_2020)
Posted on: October 13, 2020 01:39 PM - in [Insider](https://blog.vulcangroup.com/topic/insider), [Events](https://blog.vulcangroup.com/topic/events), [Cleaning & Finishing Equipment](https://blog.vulcangroup.com/topic/cleaning-finishing-equipment), [News](https://blog.vulcangroup.com/topic/news), [Investment Casting](https://blog.vulcangroup.com/topic/investment-casting), [Fox](https://blog.vulcangroup.com/topic/fox), [Cutting](https://blog.vulcangroup.com/topic/cutting), [Shows](https://blog.vulcangroup.com/topic/shows)
[Newer posts →](https://blog.vulcangroup.com/topic/insider/page/2)
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