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Clausing Industrial, Inc.
3963 Emerald Drive
Kalamazoo, MI 49001
Ph 800.323.0972
Fx 269.345.5945

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Products >  DrillsClausing Radial Drills

[images/D/RDCL720A-model.jpg] Model CL720A

Untitled Document

Standard Features…

  • Limit switch
  • Interlocked end guard door for easy access for maintenance and changing end train gears
  • 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
  • CSA Electrics Standard
  • Tool kit and manuals

View/Download Product Info For These Models (pdf)
View/Download Complete Product Line Catalog (pdf)

Drilling-ClausingRadialDrills All Models
Specifications and Dimensions
Model CL720A
Working Area Drill Head
Column Sleeve Dia. (E)
8.28" (210mm)
Spindle Taper
4MT
Column Face to Spindle Center
Spindle Stroke
8.66" (220mm)
  Maximum (D+C)
29.5" (750mm)
Quill Diameter
2.95" (75mm)
  Minimum (D)
8.7" (220mm)
Number of Spindle Speeds
6
Spindle Head Travel (C)
20.8" (530mm)
Spindle Speeds (rpm)
88, 154, 282, 455, 796, 1500
Base Surface to Spindle End
Number of Feeds
3
  Maximum (A)
41.7" (1060mm)
Spindle Feed Rate (in/rev.)
0.002"/0.0035"/0.006"
  Minimum (B)
10.2" (260mm)
(mm/rev.)
.05mm/.09mm/.15mm
Arm Vertical Travel (A-B)
22.8" (580mm)
Spindle Drive Motor
2 hp (1.5 Kw)
Arm Rotation (Right & Left)
180°
Elevating Motor
1 hp (.75 Kw)
Baseplate Working Surface
35.5" x 25.3" (902x643mm)
Coolant Pump Motor
1/8 hp (.10 Kw)
Box Table Area
 
  Length (L)
23.6" (600mm)
Capacities
  Width (K)
17.5" (445mm)
Drilling In Steel
1.26" (32mm)
  Height (H)
15" (380mm)
Drilling In Cast Iron
2" (50mm)
Base Dimensions
Tapping In Steel
1" (25mm)
  Floor Area (R x S)
49.6" x 25.2" (1260x640mm)
Tapping In Cast Iron
1.26" (32mm)
  Height (Q)
6.5" (160mm)
Boring In Steel
2.75" (70mm)
    Boring In Cast Iron
4.06" (105mm)
Dimensions/Weights
Max. Machine Height (F)
85.4" (2170mm)
 
Base and Column Height (G)
72.8" (1850mm)
Shipping Dimensions
(L x W x H)
66.1" (1680mm) x
32.5" (826mm) x 85" (2160mm)
Net Weight
2,469 lbs. (1120kg)
Shipping Weight
2,756 lbs. (1250kg)