1. Special design for tubular thread processing.
2. Equal angle supporting running to assure
    the roundness.
3. Adopts hydraulic drive for simple operation.
4. Stable in iperation and durable service life.
5. Extensively applied to tubular threads in oil
    connetions, electric fan shafts, automobile
    and motorcycle parts, art lamps, radiating
    pipes, oil tank covers, and sanitary utilities.

 

VARIOUS THREADED. WORKPIECES :
CAPACITY \ MODEL JDY-30A
Diameter range of threads rolled 8Ø ~40Ø mm
Range of pitch rolled 0.5 p ~ 2.5 p
Max. length of thread rolled in feed and thru feed both available
Speeds of dies 250 x 500 rpm
Max. pitch diameter of cylindrices dies 80 mm
Bore diameter of cylindrical dies 25.4 mm
Width of cylindrical dies 40 mm
Max. center distance of die-spindles 120 mm
Min. center distance of die-spindles 50 mm
Height from table surface to die-spindle 280 mm
Output ( pcs/min ) 4 ~ 30
Machine motor 2 HP
Hydraulic motor 1 HP
Rolling pressure 4 TONS
Net weight ( Approx. ) 520 kgs
Gross weight ( Approx. ) 700 kgs
Overall dimensions. ( L x W x H ) 1150 x 920 x 1360 mm
Shipping measurement ( L x W x H ) 1180 x 960 x 1550 mm