Gast 4AM-RV-75-GR25 Geared Air Motor (4 Vanes, Reversible) Net wt. 28 lbs. (12,6 kg) FEATURES 15:1 gear reducer Face, foot mounting Horizontal or shaft down operation Muffler AL445 (not shown) RECOMMENDED Filter AH103F Regulator AH104R Gauge AA806 Lubricator AH105L Oil AD220 – 1 quart (.94 litres) Repair kit K205 (Air motor only)