Industrial Air Tools

9" Vertical Air Grinder (3.8HP/2,831W), 6,000RPM / 4,500RPM

Model No.: 4912 / 4913 / 4918 / 4919

Features: Gravity die casting aluminum housing
Powerful and sharp grinding for tough and rugged assignment
Push-Pin-Locking Lever to prevent accident start ups
Speed governor mechanism avoids overloaded air pressure
Removable side handle to be mounted for more precision and comfortable control

Model No.: 4912 9" Vertical Air Grinder with grinding wheel, 6,000 RPM
Model No.: 4913 9" Vertical Air Grinder with grinding wheel, 4,500 RPM
Model No.: 4918 9" Vertical Air Grinder with grinding cup wheel, 6,000 RPM
Model No.: 4919 9" Vertical Air Grinder with grinding cup wheel, 4,500 RPM

Specification

9" Vertical Air Grinder
Model No.	4912 / 4913 / 4918 / 4919
Free Speed	6,000 RPM (Model No.: 4912 / 4918) 4,500 RPM (Model No.: 4913 / 4919)
Horse Power	3.8HP / 2,831W
Grinding Wheel Grinding Cup Wheel	230(W)x10(H)x22(D)mm or 9(W)x3/8(H)x7/8(D)" 150(W)x50(H)x22(D)mm or 6(W)x1-15/16(H)x7/8(D)"
Spindle Thread Size	5/8"-11UNC or M14 x 2.0 (Model No. 4912 / 4913) 5/8"-11UNC (Model No. 4918 / 4919)
Average Air Consumption	14CFM [396.5 L/min]
Length	279mm (11.0 in.)
Net Weight	5.8kg [12.8 lbs.]
Air Inlet	1/2"
Air Pressure	90PSI [6.3 kg/cm²]

Packing Information: Model No.: 4912 / 4913 / 4918 / 4919, Packing: 4PCS/CTN, N.W.: 25.8KG, G.W.: 30KG, CUFT: 2.6’