S8HW Horizontal Wet Finishing Machines
If you run production, you need equipment that moves parts quickly, stays consistent across shifts, and doesn’t chew through consumables. The S8HW is a horizontal wet belt sander designed for real shop work—cool grinding, flat, repeatable finishes, and low hassle maintenance. Within Kalamazoo’s line of finishing machines and processing machines for the metal industry, the S8HW stands out for throughput and reliability on stainless, aluminum, metal and copper.
For owners, that means fewer bottlenecks and lower cost per part. For operators, it means steady support on a 28″×10″ platen, clear sightlines, fast belt changes with air tensioning, and flood coolant that keeps the part—and the belt—cool. The result: higher first-pass yield, less rework, and real time savers on repetitive deburring, flatwork, and edge prep.
Bottom line: If you need a dependable production sander that keeps parts cool, holds flatness, and frees your team to do more, the S8HW is the right tool—purpose-built among our finishing machines and processing machines for the metal industry, and proven to be real time savers on daily work.
Purpose-built for production work, the S8HW sits at the heart of Kalamazoo’s finishing machines and processing machines for the metal industry—practical time savers on everyday parts in metal and copper.
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Cool, consistent finishes: Wet grinding reduces heat and dust, helping belts last longer and parts come off flat and clean.
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Higher first-pass yield: Stable horizontal layout and platen support help operators hit spec the first time—less rework, more throughput.
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Faster changeovers: Air belt tensioning and one-knob tracking get you grinding in seconds; fewer pauses, more parts per shift.
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Operator friendly: 24V, glove-friendly controls and clear sightlines keep the team confident, safe, and productive.
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Lower consumable spend: Cooler cutting extends belt life—especially on stainless, aluminum, metal and copper—cutting cost per part.
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Cleaner workplace: Flood coolant helps control swarf and airborne dust, simplifying housekeeping and supporting compliance.
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Built for uptime: Heavy-duty construction, serviceable/reversible platen, and readily available parts keep the line moving.
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Scales with your work: From deburr to finish prep, it fits seamlessly alongside other finishing machines as your cell grows.
Bottom line: If you need dependable time savers that boost output without beating up operators or budgets, the S8HW is a standout among processing machines for the metal industry—especially when you’re finishing metal and copper day in, day out.
- Belt & Platen
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- Belt size: 8″ × 60″
- Platen: replaceable & reversible steel
- Platen working surface: 8″ × 13″
- Drive & Power
- Motor: 7.5 HP, 3-phase (listed as 220/440V; see amp draw data below at 230/460V)
- Twin V-belt driven
- Sealed ball bearings
- Electrical & Controls
- Magnetic controls
- 24V at on/off push-button switch
- Tracking & Tension
- One-knob belt tracking
- Air belt tension (requires 40–50 PSI)
- Wet System (Coolant)
- Pump & tank system with splash bar
- Pump amp draw: 0.9 A @ 230V, 0.52 A @ 460V
- Current Draw (Machine)
- Sander amp draw: 19.5 A @ 230V, 9.5 A @ 460V
- Work Support & Stand
- Work stop / work rest
- Steel stand
- Shipping
- Dimensions (crated): L 64″ × W 40″ × H 63″
- Weight (approx.): 1,000 lb.
- Note: Shipping weight and dimensions are subject to change.
- KWB86050 8″ X 60″ 50 grit (sold in packs of 10)
- KWB86080 8″ X 60″ 80 grit (sold in packs of 10)
- KWB860100 8″ X 60″ 100 grit (sold in packs of 10)
Built for production work, the S8HW sits at the sweet spot of Kalamazoo’s finishing machines and processing machines for the metal industry—a real set of time savers on metal and copper parts where heat, flatness, and finish matter.
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Deburring & edge break: Fast, consistent removal of burrs and sharp edges to make parts safe and assembly-ready.
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Flatwork finishing: Stable platen support for uniform surface prep on plate, blanks, and cut components.
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Beveling & end prep: Square or bevel edges before welding/fit-up to improve joint quality and reduce rework.
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Blend lines & tool marks: Smooth laser, plasma, or saw marks and blend transitions without overheating the part.
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Pre-paint/powder prep: Create a clean, uniform surface that helps coatings adhere and look consistent.
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Polish for inspection/lab work: Wet grinding keeps temperatures down for clean finishes on stainless, aluminum, metal and copper.
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Heat-sensitive materials: Flood coolant minimizes smear and discoloration, extending belt life and protecting part quality.
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Throughput jobs: Quick belt changes, air tensioning, and one-knob tracking keep operators moving and owners hitting takt—true time savers for repetitive work.
Equipment Accessories
