Kalamazoo Industries
Kalamazoo Industries

3 x 90 Inch Steel Grinder with Dust Collector – KS390HV-5

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  • 3 x 90 Inch Industrial Grinder with Dust Collector

3 x 90 Inch Steel Grinder with Dust Collector – KS390HV-5

$5,395.00

KS390HV-5 Grinder with Dust Collector 

Are you looking for a cleaner, easier way to grind tough metals with a grinder with dust collector built for custom steel fabrication, stainless steel fabricators, iron and cast iron, and forging companies—contact us today?

 

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Description

KS390HV-5 Steel Grinder with Dust Collector

Are you looking for a powerful, clean, and reliable way to grind tough metals in your shop? The KS390HV grinder with dust collector is built for demanding work in custom steel fabrication, trusted by stainless steel fabricators, and strong enough for shaping iron and cast iron parts every day. Its high-speed belt system, heavy-duty design, and built-in dust control make it a smart choice for busy forging companies that need consistent performance and a cleaner workspace.

Want to make grinding faster, cleaner, and more efficient? Contact us today to see how the KS390HV can improve your workflow.

Do you need a cleaner, stronger way to grind tough metals in your shop? The KS390HV grinder with dust collector is built to help teams in custom steel fabrication, stainless steel fabricators, and those working with iron and cast iron get better results with less mess. Its heavy-duty design and powerful belt system also make it a top choice for busy forging companies that rely on consistent performance every day.

Equipment Benefits

  • Keeps your workspace cleaner by pulling dust away at the source
  • Handles steel, stainless, iron, and cast materials with ease
  • Provides steady, high-speed grinding for faster results
  • Built tough for long hours in industrial shops
  • Helps improve worker comfort and shop safety

Ready to upgrade your grinding process? Contact us today to see how the KS390HV can support your workflow.

KS390HV-5 Steel Grinder with Dust Collector Specifications

Feature Details
Motor
  • Power: 5 HP, 3 Phase
  • Voltage: 220V or 440V (specify when ordering)
  • Amp Draw:
    • 230V: 11.8 amps
    • 460V: 5.9 amps
Industrial Dust Collector
  • Amp Draw:
    • 230V: 2.8 amps
    • 460V: 1.4 amps
  • Mounted on DCV-6 dust collector (400 CFM)
  • Vacuum base with access door for easy cleanout
  • Replaceable steel mesh filter
Belt System
  • Belt Speed: 6900 SFPM
  • Tracking: One-bolt precision tracking
  • Quick Belt Change: Access door for fast belt replacement
  • Contact Wheel: 8″ OD Ă— 3″ W, 70 durometer, serrated
  • Platen: 24.5″ reversible, replaceable steel
  • Spring belt tensioning for quick adjustments
Switches
  • Grinder: Magnetic on/off switch
  • Vacuum: Rotary on/off switch
Construction
  • Heavy-duty all-steel construction
Equipment Options
  • Variable frequency drive
  • Sanding belts:
    • KB39050 – 3″ Ă— 90″, 50 grit AO (min order: 10)
    • KB39080 – 3″ Ă— 90″, 80 grit AO (min order: 10)
    • KB390100 – 3″ Ă— 90″, 100 grit AO (min order: 10)
  • Replaceable steel mesh filter (294-006)
Dimensions & Weight
  • Shipping Dimensions: 39″ L Ă— 59″ W Ă— 54″ H
  • Shipping Weight: 500 lbs.
  • Note: Weight and dimensions subject to change
Country of Origin
  • USA Made

Supercharge Your Shop with KS390HV-5

Remove metal faster and achieve precise, repeatable results every time.

Call (269) 382-2050 or Request a Quote today.

Made in USA | Built for Fabrication | Trusted by Metalworkers

Are you looking for a cleaner, safer way to grind tough materials in your shop? This grinder with dust collector is built for the real-world needs of custom steel fabrication, stainless steel fabricators, and anyone shaping iron and cast iron parts. It gives you steady power, cleaner air, and the durability demanded by busy forging companies, making it a dependable tool for many daily applications.

Common Applications

  • Smoothing and shaping parts made from steel, stainless, iron, and cast materials

  • Cleaning up welds in fabrication and repair shops

  • Preparing metal surfaces for coating, painting, or assembly

  • Stock removal for forged parts and rough components

  • Daily grinding tasks in industrial, job-shop, and forge environments

Ready to make grinding faster, cleaner, and easier? Contact us today to get the right machine for your shop.

Manual (pdf, 1862KB)
Download
  • Availability: Standard Parts in stock ship within 1 to 2 business days.
  • Purchase: Click here to buy your replacement parts.
A Cleaner, Faster Way to Grind Tough Metals (pdf, 350KB)
Download
KS390HV Equipment Flyer (pdf, 432KB)
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KS390HV Slide Show (pdf, 2353KB)
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Q: What are the electrical specifications of the KS390HV-5?
The KS390HV-5 operates on a 3-phase power supply with voltage options of 220V and or 440V.
Q: What is the belt size and speed of the grinder?
The grinder uses a 3″ x 90″ belt and operates at a speed of 7200 SFPM (Surface Feet Per Minute).
Q: What materials can the grinder handle?
The grinder is suitable for a variety of ferrous and non-ferrous metals.
Q: How do I change the belt on the grinder?
The grinder is designed for quick and easy belt changes, with a simple mechanism to release and replace the belt.
Q: Can the table be adjusted for different angles?
Yes, the cast iron table can be adjusted from 0° to 45° to accommodate various project needs.
Q: How durable is the KS390HV-5?
The grinder features a steel frame for durability and stability, ensuring long-lasting performance.
Q: Is the platen replaceable?
Yes, the platen is replaceable, which helps extend the lifespan of the grinder.
Q: What types of tasks is the grinder designed for?
The grinder is designed for deburring, cleaning, prep, tool sharpening, and refinement, handling both rough and fine tasks.
Q: What are the benefits of using the KS390HV-5?
Benefits include high performance, versatility, ease of use, durability, efficiency, and quality assurance from being made in the USA.
Maintenance Checklist (pdf, 99KB)
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Warranty Policy

  • Parts warranty is guaranteed for one year from the original date of purchase by the original purchaser, covering defects in material or workmanship under normal use. This warranty covers the replacement of defective parts. Some exclusions may apply.
  • Return Authorization: Obtain written authorization before returning any merchandise by contacting Customer Service at (269) 382-2050.

If you need further assistance, feel free to contact us!

Phone: (269) 382-2050
Contact Form: Click here to reach out via our contact form.

We’re here to answer your Kalamazoo questions.

 

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Office Hours: Monday – Friday: 8am – 4:30pm EST

 

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