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Mega - Thread Rolling Machines - TR-50T / 80T
Mega - Thread Rolling Machines - TR-50T / 80T

The Mega's heaviest thread/profile forming machine at the moment which 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.

Design characteristics:
Swivelable roller shafts at full utilization of the rolling force. Short working cycles by increasing the forward-return speed.
Increase driving power, optional use in slow motion/normal and rapid advance by hydraulic multi-circuit system.
Increase in the efficiency and improvement of the utilization of power by gears on parallel axes and drive by universal shafts.
Free passage between the roller shafts for the manufacture of any length of profiles.

SPECIFCATIONS
MODEL
TR-50T
TR-50T
Range of thread
Max.diameter
100 mm
100 mm
Min.diameter
10 mm
10 mm
Pitch
0.6-10 mm
0.6-10 mm
Range of length
(in-feed)
5-200 mm
5-300 mm
Range of length
(thru-feed)
Free
Free
Speed range
5-100 RPM(Stepless)
Rolling Dies
Max.diameter
235 mm
235 mm
Bore diameter
85 mm
110 mm
Width range
50-200 mm
50-300 mm
Key way
18 mm
25 mm
Dies spindle
Max.diameter
360mm
360mm
Min.diameter
210 mm
210 mm
Max. rolling pressure
50 Tons
80 Tons
Main power
25HP (18.75kw)
30HP (22.5kw)
Hydraulic power
5HP (3.75kw)
7.5HP (5.6kw)
Collant power
1/4HP (0.18kw)
1/4HP (0.18kw)
Heigh from floor to spindle center
1015 mm
1015 mm
Floor space required
2260L x 2300W mm
2900L x 2400W mm
Over height
1710 mm
1710 mm
Weight
Net weight
8000 kgs
8500 kgs
Gross weight
8500 kgs
9100 kgs