With the 210B SRA slab rider, you can stitch or drill horizontally, vertically or at an angle with exceptional accuracy and no disturbance to the subgrade. The unit can drill 5/8- to 2-1/2-inch-diameter holes to 18-inch depths, and it has an auto-alignment feature that tracks the hole placement level for fast and easy repositioning. A roller bearing feed system provides friction-free drilling for longer wear life, less maintenance and minimized downtime.

Horizontal Position

• Lower Length (A): 46 in (116.8 cm)
• Overall Length (A) + (C): 94 in (238.8 cm)
• Cart Length (C): 48 in (121.9 cm)
• Wheel Base (D): 42 in (106.7 cm)
• Width: 32 in (81.3 cm)
• Height (E): 32 in (81.3 cm)
• Weight: 385 lbs (174.8 kg)
• Drill Distance From Corner: 6 in (15.2 cm)
• Drill Distance From Ground: 3 in (7.6 cm)
• Drill Depth (std.): 18 in (45.7 cm)
• Drill Bit Diameter: 5/8 in to 2 1/2 in (15.9 mm to 63.5 mm)
• Drill Distance From Wheel to Center of Bit (F): N/A
• Drill Motor (pneumatic): CP 32A
• Drill Motor Weight: 54 lbs (24.5 kg)
• Chuck Size (std.): 7/8 in x 3 1/4 in (22.2 mm x 82.6 mm)
• Air Consumption (minimum): 100 cfm (2.8 m^3/min)
• Operating Pressure: 90 psi (6.2 bar)

Vertical Position

• Lower Length (A): N/A
• Lower Length (A) + (C): 73 in (185.4 cm)
• Cart Length (C): 54 in (137.2 cm)
• Wheel Base (D): 48 in (121.9 cm)
• Width: 54 in (137.2 cm)
• Height (E): Varies
• Weight: 1,150 lbs (522.1 kg)
• Drill Distance From Corner: N/A
• Drill Distance From Ground: Up to 12 in (30.5 cm)
• Drill Depth (std.): 18 in (45.7 cm)
• Drill Bit Diameter: 5/8 in to 2 1/2 in (15.9 mm to 63.5 mm)
• Distance From Wheel to Center of Bit (F): 21 1/2 in (54.6 cm)
• Drill Motor (pneumatic): CP 32A
• Drill Motor Weight: 54 lbs (24.5 kg)
• Chuck Size (std.): 7/8 in x 3 1/4 in (22.2 mm x 82.6 mm)
• Air Consumption (minimum): 100 cfm (2.8 m^3/min)
• Operating Pressure: 90 psi (6.2 bar)
• Impact (ft. lbs./blow): 36 fpb (49 J)