Clausing Radial Drill 37 IN ARM - CL920A

Standard Features…

• High speed gears are made of Nickel-Chrome Steel and are heat-treated and ground for durability
• Powerful 2 Hp spindle drive motor for heavy-duty cutting
• Extra auxiliary dial for spindle feed depth indication, allows review of spindle feed depth, .0394" to 7.874"
• Special spindle balance mechanism, superior to traditional balance mechanism and extends Balance Spring life
• Coolant system
• Low volt and overload protection
• Tool kit and manuals
• 230/3/60 volt standard other voltages require a tranformer or special order

Working Area

• Column Sleeve Dia.(E) :8.28"
• Column Face to Spindle Center
• Maximum (D+C): 37.4" (950mm)
• Minimum (D): 8.7" (220mm)
• Spindle Head Travel (C): 28.7" (730mm)

Base Surface to Spindle End

• Maximum (A): 47.6" (1210mm)
• Minimum (B): 13.8" (350mm)

• Arm Vertical Travel (A-B): 33.8" (858mm)
• Arm Rotation (Right & Left): 180°
• Baseplate Working: Surface: 35.5" x 25.3" (902x643mm)

Box Table Area

• Length (L): 23.6"
• Width (K): 17.5"
• Height (H): 15"
• Base Dimensions:
• Floor Area (R x S): 49.6" x 25.2"
• Height (Q): 6.5"

Drill Head

• Spindle Taper: 4MT
• Spindle Stroke: 8.66"
• Quill Diameter: 2.95"
• Number of Spindle Speeds: 6
• Spindle Speeds (rpm): 88, 154, 282, 455, 796, 1500
• Number of Feeds: 3
• Spindle Feed Rate (in/rev.): 0.002"/0.0035"/0.006"
• (mm/rev.): .05mm/.09mm/.15mm)
• Spindle Drive Motor: 2 hp (1.5 Kw)
• Elevating Motor: 1 hp (.75 Kw)
• Coolant Pump Motor: 1/8 hp (.10 Kw)

Capacities

• Drilling In Steel: 1.26"
• Drilling In Cast Iron: 2"
• Tapping In Steel: 1"
• Tapping In Cast Iron: 1.26"
• Boring In Steel: 2.75"
• Boring In Cast Iron: 4.06"

Dimensions/Weights

• Max. Machine Height (F): 91.3"
• Base and Column Height (G): 79.1
• Shipping Dimensions (L x W x H): 71.1" x 32.5" x 86.2"