This contractor series large base stand features a cast aluminum base with 4 leveling screws for fast accurate leveling adjustment. The durable precision-ground 2-1/2 in. steel column is 43-1/2 in. high and has a universal motor adapter plate. The reversible feed handle helps the operator use the unit from either side. Model 4120-22 comes with model 4096 coring motor, Vac-U-Rig® kit as well as a meter box. The Vac-U-Rig® assembly uses a vacuum pump to apply suction to a large pad mounted on the bottom of the rig. This aids in stability when coring holes.
Motor: 4-4/5 hp
Amps: 20.0 A
Tool Weight: 137.8 lbs.
Column Dia.: 2-1/2 in x 2-1/2 in
Includes: 4096 Diamond Coring Rig Motor, Meter Box, Small Base Stand, Vac-u-rig Kit
Column Hight: 43-1/2 overall Height: 43-1/2 in
No Load RPM: 450/900
Voltage: 120V AC
Core bit Cap Concrete: 10 in
Features: Large Cast Aluminum Base With four Leveling Screws, Rear Mounted Rack and Pinion Feed
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