Rolling machine

Rolling machine

Sturdy Construction: Made of FC-25 high-tension cast iron and processed through heat  ...
DETAIL


Product introduction
1. Sturdy Construction: Made of FC-25 high-tension cast iron and processed through heat     treatment, the unit is durable.
2. Steady Feed Motion:The square rail slide cast as a whole with frame to assure that      jumping and vibration will not happen during thread-rolling process.
3. Powerful Rolliing Pressure:Hydraulic drive offers a wide rolling capacity.
4. Fixed Length and Through Feed Available:Equipped with time meter for working time      adjustment.
5 .Perfect Transmission:Heat treated and thread ground worm matches with phosphor     bronze worm gear provides stable transmission.
6. According to workpiece shape, center supporters can be equipped at both ends during    thread-rolling process to modify the concentricity of rolled workpieces.
7. Specially suitable for the processing of long-length screws, Acme screws, ball screws, machine parts, hardware tools, parts for motorcycles and automobiles as well as for    metal-pipe thread rolling process.

VARIOUS THREADED. WORKPIECES

CAPACITY \ MODEL

JDY-50

Diameter range of threads rolled

6Ø ~80Ø mm

Range of pitch rolled

1.0 p ~ 6.0 p

Max. length of thread rolled

in feed and thru feed both available

Speeds of dies

10 x 20 x 28 x 38 rpm

Max. pitch diameter of cylindrices dies

180 mm

Bore diameter of cylindrical dies

54 mm

Width of cylindrical dies

35 ~ 150 mm

Max. center distance of die-spindles

230 mm

Min. center distance of die-spindles

170 mm

Height from table surface to die-spindle

150 mm

Output ( pcs/min )

4 ~ 30

Machine motor

10 HP

Hydraulic motor

5 HP

Rolling pressure

40 TONS

Net weight ( Approx. )

2700 kgs

Gross weight ( Approx. )

3160 kgs