GRG-BMQ821-20-L-140 Cast Iron Single-Reduction Worm Reducer 3.45mm Click here for spec sheet:

Click here for spec sheet: SAPA Spec Sheet

Settings can be one digit at a time or fast sweep

You can put Boston Air Motors in places where they won’t get much service because there’s virtually nothing to service on Boston Air Motors

AREL 10 20

GRG-BMQ821-20-L-140 Cast Iron Single-Reduction Worm Reducer 3.45mm Click here for spec sheet:Features 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