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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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Ph 800.535.6553
Fx 269.342.7888

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Products >  DrillsClausing/Ibarmia Round Column Drills

[images/D/CIRCDC-model.jpg] Series C Belt/Geared Drive with Push-Button Electromagnetic Clutch Automatic Feed Control

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Standard Features…

  • Drilling capacity in steel: 1.97" (50mm) maximum
  • Drilling capacity in cast iron: 2.36" (60mm) maximum
  • Tapping capacity in steel: 1.68" (42mm) maximum
  • Tapping capacity in cast iron: 2" (50mm) maximum
  • Automatic feed reversing system for tapping
  • Automatic feed and cut-off by electromagnetic clutch
  • Hardened and ground high quality steel gears
  • Speed plate and selecting levers on front of head
  • Gear box lubrication by automatic pump
  • Machine base with 2 T-slots, coolant tank and pump
  • Large rotating table with 3 T-slots
  • Feed crank wheel for manual feed
  • Front hand wheel for fine feed work
  • Depth scale and adjustable depth stop
  • Automatic tool ejector
  • Work Light
  • Built-in low voltage electrical equipment in machine head
  • Emergency STOP
  • Drill guard with microswitch

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Capacities, Specifications and Dimensions
Standard Models
BC40V
BC40VE
BC50V
BC50VE
Capacities
  Maximum drilling capacity in steel
1.57" (40mm)
1.57" (40mm)
1.97" (50mm)
1.97" (50mm)
  Maximum tapping capacity in steel
1.42" (36mm)
1..42" (36mm)
1.65" (36mm)
1.65" (36mm)
  Maximum drilling capacity in cast iron
1.97" (50mm)
1.97" (50mm)
2.36" (60mm)
2.36" (60mm)
  Maximum tapping capacity in cast iron
1.65" (36mm)
1.65" (36mm)
1.97 "(50mm)
1.97" (50mm)
Specifications
  Spindle taper
4MT
4MT
4MT
4MT
  Quill diameter
3.46" (87.9mm)
3.46" (87.9mm)
3.46" (87.9mm)
3.46" (87.9mm)
  Spindle travel (drilling depth)
7.87" (200mm)
7.87" (200mm)
7.87" (200mm)
7.87" (200mm)
  Main motor power
4 Hp (3 Kw)
4 Hp (3 Kw)
5.5 Hp (4 Kw)
5.5 Hp (4 Kw)
  Coolant pump motor power
.1 Hp (.07 Kw)
.1 Hp (.07 Kw)
.1 Hp (.07 Kw)
.1 Hp (.07 Kw)
  No. of variable speeds ranges and type
3 mechanical
3 electronic
3 mechanical
3 electronic
   Low range (rpm)
72-240
30-230
72-240
30-230
   Med range (rpm)
240-720
90-730
240-720
90-730
   High range (rpm)
720-2200
190-1500
720-2200
190-1500
  Number of automatic feeds
4
4
4
4
  Auto feed range
.0039/.0079/.118/.157 (in./rev.)
(0.1/0.2/0.3/0.4 mm/rev)
.0039/.0079/.118/.157 (in./rev.)
(0.1/0.2/0.3/0.4 mm/rev)
.0039/.0079/.118/.157 (in./rev.)
(0.1/0.2/0.3/0.4 mm/rev)
.0039/.0079/.118/.157 (in./rev.)
(0.1/0.2/0.3/0.4 mm/rev)
Floor Drill Dimensions and Weights
  Height (A)
81.9" (2080mm)
81.9" (2080mm)
83.5" (2120mm)
83.5" (2120mm)
  Base: Length x Width (B)
31.9" x 26.3"(810x540mm)
31.9" x 26.3"(810x540mm)
33.9" x 21.7"(860x550mm)
33.9" x 21.7"(860x550mm)
  Base to spindle (C)
46.1" (1170mm)
46.1" (1170mm)
49" (1246mm)
49" (1246mm)
  Spindle center to column (D)
15.15" (385mm)
15.15" (385mm)
14.56" (370mm)
14.56" (370mm)
  Spindle to Table (E)
    Minimum
1.97" (50mm)
1.97" (50mm)
1.57"( 40mm)
1.57" (40mm)
    Maximum
27.16" (690mm)
27.16" (690mm)
26"(660mm)
26" (660mm)
  Worktable: Length x Width (F)
18.9" x 22" (480x560mm)
18.9" x 22" (480x560mm)
20.5" x 24.4" (520x620mm)
20.5" x 24.4" (520x620mm)
  Base height (G)
5.31" (135mm)
5.31" (135mm)
5.71" (145mm)
5.71" (145mm)
  Column diameter (H)
7.09" (180mm)
7.09" (180mm)
7.87" (200mm)
7.87" (200mm)
  Net weight
1,455 lbs (660kg)
1,455 lbs (660kg)
1,675 lbs (760kg)
1,675 lbs (760kg)
  Shipping weight
1,653 lbs (750kg)
1,653 lbs (750kg)
1,874 lbs (850kg)
1,874 lbs (850kg)
  Shipping dimension (Length x Wdth x Height)
32" x  51" x 91"
(.8 x 1.3 x 2.3mm)
32" x  51" x 91"
(.8 x 1.3 x 2.3mm)
36" x  55" x 91"
(.9 x 1.4 x 2.3mm)
36" x  55" x 91"
(.9 x 1.4 x 2.3mm)