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Lucas WRF 160 Heavy – Floor Type

WRF 160 Heavy – Floor Type Horizontal Boring Machine

WRF 160 Heavy- is an extremely sturdy execution of our floor type boring mill representing the newest concept and technologies available for floor-type horizontal boring mills currently available on the global marketplace.

With excellent accuracy of circular interpolation and a very precise design of the additional CNC Rotary Table with a maximum load up to 80 000 kg l 176 370 lb., heavier work pieces can be clamped on floor plates or specially designed tables.

  • Designed with a Cross-Ribbed fabricated Column
  • A ram stroke of 1500 mm l 69.06″
  • A spindle stroke of 1 000 mm l 39.37”, and a 160 mm l 6.30″ spindle diameter
  • Two ball screws on the column with 100 mm l 3.94″diameter and a hydraulic cylinder for compensation of weight of the headstock.
  • The headstock is on 6 box ways with 2 linear guide ways on the left side to provide rigid and precise positioning.
  • The linear movement is performed on Hydrostatic ways.
  • The spread of one guide way is 450 mm l 17.71″ which allows substantial support and rigidity for the machine.
  • Fully integrated modular designs, including X-travel from 2 400 mm to 28 100 mm l 3.94″l 94.29″ -1 106″, Y-axis travel from 2 000 mm to 8 000 mm l 78.74″-314.96″
  • All variations of this model are available with a variety of attachments, tables and floor plates.
Technical parameters WRF 160 (Heavy) Z 1500MeasureWRF 160 (Heavy) Z 1500
Diameter of Spindlemm160
Taper of Spindle ISO50 / BT50 / CAT50
Range of Spindle Speed rpm 2 500*
Main Power CNC Heidenhain or SIEMENS CNC** S1/S6 kW74 / 91*
Max. Torque CNC Heidenhain or SIEMENS CNC** S1/S6 Nm3 349 / 4 120
Main Power CNC FANUC CNC** kWX
Max. Torque CNC FANUC CNC**NmX
X cross travel of column mm2 400 – 28 100
Y vertical travel of headstock mm2 000 – 5 000
Z ram travel mm1 500
W spindle travel mm1 000
Rapid feed X, Y mm/min-120 000, 15 000
Rapid feed Z, W mm/min-110 000, 8 000
Rotary table – optional accessory **
Max. Table Load kgT25–T40–T50 / T80 / special T60
Table size mm2 000 x 2 000 – 3 500 x 3 500 / 4 000 x 4 000 /
special tilting with 0-8°
V longitudinal travel of ttablemm2 000 – 5 000 / 2 400 – 9 500 and special
Rapid feed V axesmm/min-120 000
Rapid feed B axesmm/min-11,7

* customizable, must be discussed