Thread Rolling Machine
Features:
l Thru feed and in-feed available: equipped with micro limited switch for adjustment of rolling time and rolling length.
l Powerful rolling pressure: the slide way feeding (right roller) is driven by hydraulic unit, precision in positioning, powerful without any distortion.
l Solid structure: heat treatment of high tension cast iron FC-25 frame is durable.
l Steady feed motion: square rail slide cased and accurately ground can avoid the jumping, vibration, and wear away.
l Perfect transmission: heat-treat and thread ground worm with phosphoric bronze worm wheel gear completely and smooth.
l Specially suitable for: long length screws, ACME screws, ball screws, machine parts, tool and automobile/motorcycle parts.
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Specifications:
Model
TR-3S
Diameter range of threads rolled
Ø2~14
Range of pitch rolled
0.4~2.0P
Max. length of thread rolled
In feed and thru feed both available
Speeds of dies
35 rpm
Max. diameter
Ø98 mm
Bore of cylindrical dies
Ø50.5 mm keyway 8×4
Width of cylindrical dies
10, 15, 30, 40 mm
Max. min. center distance of die spindles
120~90 mm
Output (pcs/min)
8~30
Swiveling angle
±6°
Machine motor
2 HP
Hydraulic motor
2 HP
Max. rolling pressure
6 Tons
N.W.
540 kgs
G.W.
620 kgs
Overall dimensions
1400×1500×1200 mm
Hipping measurement
1330×1120×1050 mm