CAMPRO PV-3221 Double Column

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Regular price $374,815.00

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PV Series Main Characteristics

  • High Accuracy and High Rigidity
  • 25 hp, 6,000 rpm Japanese made Gear-head Spindle
  • 34 hp, 10,000 rpm Built-in Motor Spindle (Optional)
  • Single unit (monobloc) bridge
  • Largest 32-tools ATC system as standard
  • Dual built-in casting chip screw removal system with chip conveyor
  • Roller type linear guideways on X-axes and Y-axes

Environmental Design Concept

  • Automatic lubrication unit with intelligent pressure failure detection function provides reliable lubricator supply for cost-saving
  • Big coolant tank with high-pressure pump provides the most efficient coolant circulation
  • All axis lubrication oil is kept away from the coolant which can extend coolant oil life for environmental protection
Specifications PV-3221
Table loading area 118.11” x 66.93”
Allowable table load 17,637 lbs.
T Slots, width x spacing x # slots .86” X 9
Spindle taper CAT-50 Big Plus
Spindle RPM 6,000 RPM
Spindle Power Output (max 30 min.) 25 HP
Spindle torque (max 30 min) 459.5 ft. lbs.
Spindle Driving Method Gear Type
X axis travel 125.98”
Y axis travel 82.68”
Z axis travel 31.49”
Spindle nose to table surface 7.87” – 39.37”
Distance between Columns 86.61”
Rapid Traverse X axis 472 IPM
Rapid Traverse Y axis and Z axis 590.5 IPM
Automatic Tool Changer:
Number of Tools 32
Tool Shank CAT 50 Big Plus
Max. Tool Dia. 4.92
With adjacent pocket open 8.46
Max. Tool Length 17.38 inches
Max. Tool Weight 44.1 lbs.
Tool Selection Method Random
Tank Capacity:
Coolant Tank 53 Gallons
Lubricating Tank .5 Gallons
Hydraulic Tank 30 Gallons
Power Supply:
Electric Power Supply Voltage / KVA 220V 3 Phase (60HZ) / 40
Minimum Air Supply 85 PSI (3/8 ID Supply Hose)
Feed and Accuracy:
Cutting feed rate 393 IPM
Least command increment .001mm
Positioning accuracy +/- .00020" (full stroke)
Repeatability +/- .00008"
Floor Space Required (L X W) 346.5" x 196.85"
Height 155.51
Machine Weight 77,162 lbs.

Base Structure

  • Extra heavy load recirculating roller linear guideway on X-axis and Y-axis
  • Fast rapid feed rate on X-axis and Y-axis are 20 m/min, and Z-axis is 16 m/min
  • Automatic lubrication to the sliding points
  • Final laser inspection and ball bar testing ensure repeatability and positioning accuracy
  • Linear scales for high precision feedback system (Optional)