TR-18NC / TWO DIES ROLLING

Thread Rolling Machine

The Mega's heaviest thread/profile forming machine at the moment is equipped with swivelable roller shafts. This ensures optimum capacity and use in making threads and axially parallel profiles in the through-feed process. However, short cylindrical parts (especially thread pins) can also be rolled in the through-feed process. For this special through-feed process automatic feed of the work is necessary.
This machine can also be used in the in-feed process; for this special there is no axial movement of the workpiece.

 

 

SPECIFICATIONS ITEM TR-18NC
Range of Thread Max. diameter 
 Φ70 mm
Min. diameter
 Φ6 mm
Pitch
 0.6-4 mm
Range of length
(in-feed)
 150 mm
Range of length
(thru-feed)
 Free
Speed Range 15.6-50 RPM
Rolling Dies Max. diameter  Φ180 mm
Bore diameter  Φ70 mm
Width range  150 mm
Key way  14 mm
Distance of Dies Spindle Max.diameter  250 mm
Min.diameter  145 mm
Max. Rolling Pressure  18 Tons
Main Power  7HP x 2 (5.3KW x 2)
Hydraulic Power  3HP (2.2KW)
Coolant Power  1/4HP (0.18KW)
Infeed Servo Motor Power  20HP(14.91KW)
Height from Floor to Spindle Center  936 mm
Floor Space Required  1350L x 1900W mm
Over Height  1850 mm
Weight  Net weight  2300 kgs
Gross weight  2700 kgs