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-30
Diameter range of threads rolled
Ø5~30
Range of pitch rolled
0.8~3.5P
Max. length of thread rolled
In feed and thru feed both available
Speeds of dies
30~65 rpm
Max. diameter
Ø148 mm
Bore of cylindrical dies
Ø54 mm keyway 10×5
Width of cylindrical dies
35, 70, mm
Max. min. center distance of die spindles
185~142 mm
Output (pcs/min)
4~20
Swiveling angle
±7°
Machine motor
5 HP
Hydraulic motor
3 HP
Max. rolling pressure
17 Tons
N.W.
1220 kgs
G.W.
1370 kgs
Overall dimensions
1800×1800×1600 mm
Hipping measurement
1700×1270×1500 mm