Hydraulic Core Drilling Machine - Rig Mounted - Holes up to 12"
Holes up to 12" diameter
RPM Speeds: 380-900-1800 RPM
4.2 H.P., Wgt. 69 lbs. (with stand)
- Powerful 4.2 HP motor and heat-treated gears
- Drill holes up to 12" diameter
- Rugged 3-speed gearbox with mechanical slip clutch
Ideal for heavy-duty wet drilling in concrete, reinforced concrete, asphalt and natural stone
- Self-regulating oil flow control – required volume of 6 GPM; flow up to 13 GPM is automatically bypassed back to the tank
Optional anchor/vacuum stand (p/n BST 300V) (shown at right) allows for drilling on some concrete floors without an anchor hole.
Options include anchor stand (with or without vacuum pump), centering aid, portable water tank, water collection ring kit, Unicore Diamond Core Bits and Hydraulic Power Unit