Kalamazoo S8W 8 x 60 Inch Wet Sander

Kalamazoo S8W 8 x 60 Inch Wet Sander

The Kalamazoo S8W is an 8 x 60 inch upright wet belt sander made for tough metalworking jobs. It has a powerful 7.5 HP motor and a wet cooling system, which helps reduce heat and give smooth finishes. Additionally, this sander is built to be strong and precise, making it great for tasks like deburring, shaping, and polishing in factories and metal workshops.

Wet Sander Technical Features

• Motor: 7.5 HP, 3-phase (specify 220V or 440V when ordering)
• Belt Size: 8″ x 60″
• Belt Speed: 3500 SFPM
• Power Consumption:
  • Sander: 230V 20.2 amps / 440V 10.1 amps
  • Pump: 230V 0.9 amps / 460V 0.52 amps
• Air Belt Tension: 40-50 PSI required
• Safety & Control: Magnetic contactor, overload protection, 24V on/off with jog button
• Construction: Robust steel stand and frame, adjustable cast iron work table (5/8″ miter gauge slot)
• Work Area: Replaceable steel platen (working surface: 8″W x 13″H), adjustable leveling pins
• Shipping: Dimensions: L 55″ x W 39″ x H 74″, Weight: 775 lbs.

Key Features

• Wet Sanding Advantage: Integrated pump and tank system for cooler metalworking, reduced dust, and smoother finishes.
• Powerful & Precise: Effortlessly tackles demanding metalworking tasks.
• Built to Last: Heavy-duty construction for long-term reliability.
• Easy Operation: One-knob belt tracking, intuitive controls.

Key Applications of the Kalamazoo S8W 8 Inch Vertical Wet Sander

Deburring & Smoothing: The S8W upright belt sander easily removes sharp edges and burrs from metal surfaces, leaving them smooth and polished. This is important for making products safer and more functional after they are made.

Shaping & Beveling: The S8W is great for shaping and creating angles in materials. Whether you’re working on custom parts or getting things ready for welding, it makes your projects more precise.

Flattening & Squaring: The S8W helps ensure that your materials are perfectly flat and square, which is important for putting things together accurately. This is key for building and assembling projects correctly.

Heavy Metal Removal: With a strong 7.5 HP motor, the S8W can quickly remove large amounts of material from tough metals. It’s perfect for rough sanding and heavy-duty jobs on thick metals.

Wet Polishing & Cleaning: The wet sanding feature keeps materials cool and reduces dust, making the work area cleaner. It also polishes materials to a shiny, smooth finish, removing any imperfections.

Sharpening: The S8W is great for sharpening blades and tools. The wet sanding feature keeps the blades cool, which helps prevent damage while sharpening knives, cutters, and other metal tools.

Maintain Your S8W: Essential Replacement Parts

To keep your Kalamazoo S8W 8 x 60 inch wet upright belt sander working well, you should regularly clean and fix any parts that are worn out. Also, replacing old parts quickly will help the machine last longer and work better. By doing these things, you can avoid breakdowns and expensive repairs. Below is a list of important sander parts you should have for regular maintenance.

Essential Replacement Parts 

560-024 Idler Pulley (Sealed Bearings): This idler pulley with sealed bearings ensures the belt runs smoothly with minimal friction. The sealed design prevents dust and moisture from entering, which extends the life of the bearings and guarantees smooth operation, even in a wet sanding environment.

051-011 Replacement V-Belt: The V-belt is responsible for transmitting power from the motor to the pulleys. Replacing a worn or cracked V-belt is essential to maintain reliable power transmission and prevent belt slippage, which can reduce the efficiency of the sander.

131-020 Belt Tension Cylinder: This cylinder enables quick and precise belt tension adjustments, ensuring the belt remains properly aligned and tight during use. A properly tensioned belt not only enhances performance but also reduces wear and tear on the machine.

560-023 Drive Pulley: The drive pulley efficiently transfers power from the motor to the sanding belt. If the pulley shows signs of wear, it may affect the machine’s efficiency. Replacing a worn pulley ensures optimal power transmission and smooth operation.

577-002 Coolant Pump: The coolant pump is a vital component of the wet sanding system. It circulates coolant to cool the belt and the workpiece, reducing heat build-up and prolonging the life of both the belt and the material being sanded. Regularly check and replace the coolant pump as needed to ensure consistent wet sanding performance.

563-004 Steel Platen: The steel platen provides a solid and durable work surface for the sanding process. Over time, the platen can wear down, especially under heavy use. Replacing the platen ensures that the workpiece maintains consistent contact with the belt, providing uniform sanding results.

044-014 Bearing House Bearing Set: This bearing set ensures smooth rotation of the sander’s components and contributes to the overall longevity of the machine. Worn bearings can lead to increased friction and potential damage to other parts, so replacing them when necessary is crucial for maintaining efficient operation.

By regularly inspecting and replacing these key components, you can ensure your Kalamazoo S8W 8 Inch Wet Belt Sander continues to deliver high-quality performance and reliability in your workshop.