GR-HM852-50-H1-56-39 Cast Iron Single-Reduction Worm Reducer 10mm Diameter 20"-25" concrete grinding and polishing

20"-25" concrete grinding and polishing machines and construction cleanup

For guide rail support where lateral adjustment and setback spacing are needed

SlimCut™ Pro-V abrasive thin cut-off wheels

0938 Hole Only

GR-HM852-50-H1-56-39 Cast Iron Single-Reduction Worm Reducer 10mm Diameter 20"-25" concrete grinding and polishingFeatures One piece cast iron housings with single output cover design, CNC machined for precise component fit and alignment. Factory filled with premium Mobil Glygoyle 460 polyalkalene glycol lubricant. Large oil capacity provides positive splash lubrication and superior cooling capability. Viton double lip seals provide extended life through increased resistance to high temperature, abrasion and chemicals. The unique quill seal guard protects the