34155 Industrial Rd., Livonia, MI 48150  tel: 248-488-0440  fax: 248-488-0430    

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Tool Room Series LATHES

FB-20

 

The 20" swing CNC lathes, equipped with the DynaPath Delta 2000T CNC control, are versatile lathes ideal for one-offs, small batches, medium batches or volume production. Large bore heavy duty spindle mounted on GAMET *precision taper roller bearings for extra heavy cuts. DynaPath offers a range of enhancements which can be built in or added later to suite your production needs. The FB-20 lathe is available with 3 different distances between center-59" / 78" / 118".

Features: 

  • One-piece cast base structure for maximum stiffness and vibration dampening
  • Induction hardened and precision ground guide ways
  • Precision high speed spindle mounted on two taper bearings in front and a high speed bearing in the rear for support
  • Constant surface speed providing infinite speeds to 2,000 rpm
  • Two spindle gear ranges with automatic shift
  • All gears and shafts are hardened and ground
  • Large diameter precision ball screw and nut assemblies on X and Z axis-with metal covers
  • T-slotted compound for easy mounting of optional tool posts
  • 15HP vector spindle motor
  • AC brushless axis motor
  • Large spindle bore 3.15" standard (optional larger bore 4")
  • Full power at low spindle speed
  • May be used as a conventional (manual) lathe utilizing dual handwheels or as a full feature two axis CNC
  • Centralized automatic slideway lubrication system
  • Coolant system
  • Easy chip removal through a front access chip pan on wheels
  • Full sheet metal enclosure to keep coolant and chips off the floor
Specifications
ITEM MODEL
FB-20
Machining Capability Distance Between Centers 49.2" / 59" / 78.7"
Swing Over Bed 20"
Swing Over Cross Slide 12.2"
Main Spindle Spindle Nose D1-8
Spindle Bore 3.15" or 4.0" (opt)
Spindle Speed (RPM)
H: 140-2,500 (4" bore 1,800)
M: 50-850
L: 30 - 300
Spindle Taper MT 8 / MT 10
Travel Cross Slide (X Axis) 7.87"
Longitudinal (Z Axis) 37.4" / 47.2" / 66.9"
Feeds X Axis Rapid Traverse 195 IPM
Z Axis Rapid Traverse 393 IPM
Motors Main Spindle Motor 10 hp / (15 opt)
X Axis Servo Motor AC Brushless 48 inch/lbs - 0.9 kw - 3,000 RPM
Z Axis Servo Motor AC Brushless 48 inch/lbs - 0.9 kw - 3,000 RPM
Oil Pump 80 Watt
Coolant Pump 1/8 hp (95 Watt)
Hydraulic Pump (Optional) 2 hp (1.5 kw)
Tank Capacity Hydraulic Tank (Optional) 5.3 Gallons
Lubrication Pump 0.5 Gallons
Coolant Tank 23.5 Gallons
Ballscrew X Axis Diameter 1"
Z Axis Diameter 1.5"
Bed Width 13"
Tailstock Quill Diameter 2.95"
Quill Travel 5.9"
Quill Taper MT5
Machine Power 3 Phase Voltage 220 Volts AC
KVA 13
Measurement (Approx. lbs.) Net Weight 5,290 / 5,735 / 6,945
Gross Weight 5,730 / 6,285 / 7,605
Machine Dimensions Depth 53"
Length 100" / 110" / 130"
  • Actual working stroke may be reduced by work holding equipment and chuck guards.
  • Specifications are subject to change without prior notice.
MACHINE TYPE MACHINE OVERALL DIMENSION MACHINE NET WEIGHT
FB-2060 (L x W x H) 142" x 80" x 72" 12232 lbs
FB-2078 (L x W x H) 162" x 80" x 72" 13310 lbs
FB-20118 (L x W x H) 200" x 80" x 72" 9920 lbs (3 pieces of base)

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34155 Industrial Rd., Livonia, MI 48150  tel: 248-488-0440  fax: 248-488-0430