CL68
45 Swing

Overview

Kingston's CL68 model is our first choice when you need to go higher (45" swing), wider (28.5" bed width), and longer (up to 240" CC). Combining a mighty 60 HP Fanuc AC spindle motor for raw muscle and a 28.5" bedway (and box way cross slide) for increased stability, the beefy CL68 is a perfect marriage of power and accuracy. An optional heavy-duty (26,400 lb. load) tailstock is available if you need to increase the weight capacity even further. The CL68 is available in 7.3", 10.0", and 14.7" bores, with lengths from 80" to 240" between centers.

Standard Features

  • Bore: 7.3", 10.0", or 14.7" 
  • Swing: 45"
  • C.C.: 80" — 240"
  • 50 HP / 60 HP (30 min)
  • 28.5” Bed Width
  • Box Way Cross Slide and Carriage
  • V8 Hydraulic Turret (H6 or H4 Optional)
  • Front & Rear Chuck Ready
  • Rear Chip Conveyor
  • Tailstock with Built-in Center 
  • FANUC 0iTF Controller w/ Manual Guide i & Threading Repair, 10.4" Monitor

Optional Accessories

  • Additional Rear Turret: Hydraulic H4 (350)
  • Small Steady Rest with 2 Sets of Jaws (1.57" ~ 8.66", 8.27" ~ 15.35")
  • Large Steady Rest with 2 Sets of Jaws (13.78" ~ 20.47", 20.47" ~ 27.56")
  • 7” Boring Bar Support 
  • 4" Sleeve for 7" Boring Bar Support
  • Higher Pressure Coolant Pump
  • Front Chip Conveyor
  • Manual, Hydraulic & Air Chucks
Capacity CL68A CL68B CL68C
Swing Over Bed  45"  45" 45"
Swing Over Cross Slide  27.5" 27.5" 27.5"
Maximum Cutting Diameter  41.5" 41.5" 41.5"
Distance Between Centers  80” / 120” / 160” / 200” / 240” 80” / 120” / 160” / 200” / 240”  80” / 120” / 160” / 200” / 240” 
Maximum Cutting Length  80” / 120” / 160” / 200” / 240”  80” / 120” / 160” / 200” / 240”   80” / 120” / 160” / 200” / 240”
Width of Bed  28.5"  28.5"  28.5"

  

Headstock CL68A CL68B CL68C
Spindle Bore 7.3" 10.0" 14.7"
Spindle Motor  50 HP / 60 HP (30min) 50 HP / 60 HP (30min)   50 HP / 60 HP (30min)
Type of Spindle Nose  A2-15 A2-15 A2-20

 

Gear Box CL68A CL68B CL68C
Number of Speed Ranges 2 2 2
Spindle Speed (RPM) 6-650 6-650 4-500

 

Turret CL68A CL68B CL68C
Turret V8 Hydraulic (Std), H4 or H6 (Opt) V8 Hydraulic (Std), H4 or H6 (Opt) V8 Hydraulic (Std), H4 or H6 (Opt)

 

Traverse CL68A CL68B CL68C
Max. Stroke X-Axis 22.0"  22.0" 22.0"
Max. Stroke Z-Axis 82.7” / 120.0” / 161.4” / 200.8” / 240.1” 82.7” / 120.0” / 161.4” / 200.8” / 240.1” 82.7” / 120.0” / 161.4” / 200.8” / 240.1”
Rapid Traverse X-Axis 236”/min 236”/min 236”/min
Rapid Travers Z-Axis 236”/min 236”/min 236”/min

 

Motor CL68A CL68B CL68C
Servo Motor X-Axis 5.3 HP 5.3 HP 5.3 HP
Servo Motor Z-Axis 8 HP 8 HP 8 HP

 

Ball Screw CL68A CL68B CL68C
X-Axis Ø1.41”, P6 Ø1.41”, P6 Ø1.41”, P6
Z-Axis Ø2.48”, P12 Ø2.48”, P12 Ø2.48”, P12

  

Tailstock CL68A CL68B CL68C
Tailstock Quill (Nose, Taper, Bearing) A-1-8, M.T. #6, 33024 A-1-8, M.T. #6, 33024 A-1-8, M.T. #6, 33024
Tailstock Quill Diameter Ø9.4” Ø9.4” Ø9.4”
Tailstock Quill Travel 7.1" 7.1" 7.1"

 

Dimensions CL68A CL68B CL68C
Floor Space (LxW) 229” / 269” / 347” / 387” / 426” x 119” 229” / 269” / 347” / 387” / 426” x 119” 229” / 269” / 347” / 387” / 426” x 119”
Machine Height 88.7" 88.7" 88.7"

  

Weight CL68A CL68B CL68C
Net Weight (lbs) 29,172 / 33,242 / 37,356 / 41,470 / 45,606 29,172 / 33,242 / 37,356 / 41,470 / 45,606 29,172 / 33,242 / 37,356 / 41,470 / 45,606

 

Total Power Required CL68A CL68B CL68C
  100 KVA 100 KVA 100 KVA