The K20AS is a powerful 20″ abrasive industrial chop saw arm assembly and a 15HP 3-phase motor (220V or 440V) that delivers 2500 spindle RPM. This versatile piece of shop equipment can accommodate a 16″ blade up to a 20″ chop saw blade.

Designed for seamless integration, the K20AS can be easily mounted on your existing base or assembly. Enhance your cutting precision and efficiency with this reliable saw arm.

Motor Specifications:

  • 15 HP, 3-phase motor (220V/440V, 60Hz)
    • Amp draw:
      • 208V: 39.6 amps
      • 230V: 36.4 amps
      • 460V: 18.2 amps
  • Optional 20 HP, 3-phase motor (220V/440V, 60Hz)
    • Amp draw:
      • 208V: 50 amps
      • 230V: 46 amps
      • 460V: 23 amps

Blade Compatibility:

  • Accommodates 16″, 18″, and 20 inch abrasive cutoff saw blades.
  • Spindle RPM: 2500

Mounting and Safety:

  • Dual trunnion mount
  • Magnetic on/off switch
  • 1″ spindle arbor
  • Full guard

Shipping Information:

  • Shipping Weight: 500 lbs.
  • Shipping Dimensions: 60″ L x 39″ W x 45″ H
  • Shipping weight and dimensions are subject to change

Country of Origin 

  • Made In USA
  • Cutting Solid Steel: Efficiently cuts solid steel up to 4 inches thick.
  • Cutting Steel Pipes: Handles steel pipes up to 6 inches in diameter.
  • Cutting Angle Iron: Precisely cuts angle iron for various applications.
  • Cutting Flat Bars: Slices through flat bars with ease.
  • Cutting Tubing: Capable of cutting different types of tubing.
  • Cutting Various Steel Shapes: Versatile enough to cut a range of steel shapes.
  • Reducing Cutting Time: Significantly reduces cutting time for demanding metal fabrication tasks.

These tasks make the Kalamazoo industrial chop saw a reliable and efficient tool for a wide range of industrial and commercial cutting applications.

Versatile Blade Compatibility:

  • Accommodates 16, 18, and 20 inch chop saw blades

Powerful Performance:

  • Equipped with a 15 HP 3PH motor (220V/440V, 60Hz) delivering 2500 spindle RPM
  • Optional upgrade to a 20 HP 3PH motor for enhanced cutting power

Efficient and Precise Cutting:

  • Ensures accurate and efficient cuts for various materials and shapes
  • Ideal for cutting solid steel, steel pipes, angle iron, flat bars, and tubing

Robust Construction:

  • Features a single cast iron trunnion and durability
  • Includes a 1″ spindle arbor and a full guard for safety

User-Friendly Design:

  • Easy to integrate into existing bases or assemblies
  • Equipped with a magnetic on/off switch for convenient operation

Safety and Compliance:

  • Full guard protection enhances operator safety
  • Made in the USA, ensuring high-quality standards

Customizable Options:

  • Available with different voltage specifications to suit various needs
  • Optional 20 HP motor for increased power and performance

Heavy-Duty Build:

  • Weighs 500 lbs. providing a stable and robust cutting solution

Ideal Shop Equipment:

  • Perfect addition to any industrial or commercial shop equipment setup.

Daily Maintenance:

  • Inspect Blade:
    • Check for wear and damage on the 20 inch saw blade.
    • Ensure the blade is securely mounted and properly aligned.
  • Clean Saw:
    • Remove debris and dust from the saw and surrounding area.
    • Clean the blade guard and other safety components.
  • Inspect Electrical Components:
    • Check the power cord and connections for any signs of wear or damage.
    • Verify that the motor operates smoothly without unusual noises.
  • Examine Structural Integrity:
    • Inspect the saw arm assembly for any signs of wear or damage.
    • Tighten any loose bolts or fasteners.
  • Test Performance:
    • Perform a test cut to ensure the saw is operating efficiently.
    • Check for any vibrations or irregularities during operation.

Quarterly Maintenance:

  • Deep Clean:
    • Perform a thorough cleaning of the entire unit, including hard-to-reach areas.
    • Remove any built-up debris or residue from the cutting area.
  • Replace Worn Parts:
    • Replace any worn or damaged parts, such as the blade, spindle arbor, or safety guards.
    • Ensure all replacement parts are genuine and compatible with the K20AS.

Annual Maintenance:

  • Professional Inspection:
    • Schedule a professional inspection and maintenance service.
    • Ensure all components are in optimal condition and the saw is compliant with safety standards.
  • Update Documentation:
    • Keep a detailed maintenance log, including dates and actions taken.
    • Update any manuals or documentation with new maintenance procedures or parts.

Regular maintenance ensures the K20AS remains a reliable and efficient piece of shop equipment. Proper care extends the lifespan of the saw and maintains its cutting precision and safety.