D46 Series Automatic Cross Wedge Rolling

D46 Series Automatic Cross Wedge Rolling

D46 high-efficiency precision cross-wedge rolling is an advanced rolling technology that continuously and locally deforms the cylindrical billet through two rollers with wedge-shaped grooves so that the rolled workpiece is consistent with the shape of the groove at the bottom of the mold.
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Description
 
PRODUCT VIDEO

 

 

 
D46-CROSS WEDGE ROLLING MACHINE MODEL

product-1065-725

D46-300 Model

D46-400 Model

D46-500 Model

D46-630 Model

D46-800 Model

D46-1000 Model

D46-1200 Model

D46-1400 Model

D46 cross wedge rolling is divided into different types according to the size of the machine. Each machine can produce parts of different sizes and types. The specific model is formulated according to the customer's requirements.

 

 
CWR MACHINE DELIVERY OVERSEAS

 

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CROSS WEDGE ROLLING ADVANTAGE

 

product-944-777

 

√High production efficiency: D46 cross wedge rolling has extremely high production efficiency. It can roll 6 to 20 shaft parts per minute, which is much faster than traditional cutting and forging methods. This greatly improves production efficiency, shortens production cycles, and reduces production costs.

 

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√Material savings: D46 cross wedge rolling can precisely control the volume of material distribution, providing high-precision preforms for subsequent die forging processes. This technology maximizes the use of raw materials, reduces waste, and lowers production costs.

√Strong adaptability: D46 cross wedge rolling is suitable for various solid or hollow stepped shaft parts, including cylindrical, conical, spherical shapes, as well as single-step, multi-step, and vertical steps. The application scope of this technology is very broad, allowing the production of various shaped shaft parts according to different needs.

√Environmental friendliness: D46 cross wedge rolling is a clean processing method that can reduce waste and exhaust emissions generated during cutting and forging processes. It also lowers energy consumption and noise pollution. This environmentally friendly processing method aligns with sustainable development requirements and is conducive to building a resource-saving and environmentally friendly society.

√High precision and quality: D46 cross wedge rolling shaft parts have high precision and excellent quality. Due to the continuous local deformation of materials during rolling, the surface roughness of the parts is low, the precision is high, and it can meet the development needs of high-quality and large-scale production.

 

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SPECIFICATIONS OF D46-CROSS WEDGE ROLLING MACHINE:

 

Unit

Model

D46-300

D46-400

D46-500

D46-630

D46-800

D46-1000

D46-1200

D46-1400

D46-1600

Outside diameter of die

mm

320

400

500

630

800

1000

1200

1440

1650

Diameter of billet max

mm

35

45

55

65

85

110

130

150

180

Length of rolled part

mm

260

300

400

500

600

800

950

1100

1200

Diameter of roller

mm

240

320

400

500

640

800

1000

1200

1350

RPM of roller

r/min

28

25

22

12

8.5

6

4.5

3.5

2.5

Main motor power

kW

15

22

30

37

55

110

132

185

250

Width of die max.

mm

≤ 400

≤ 500

≤ 500

≤ 600

≤ 900

≤ 1000

≤1200

≤1400

≤1600

Adjustment of gap of rollers' center

mm

±15

±15

±25

±30

±35

±50

±55

±75

±80

Axial adjustment of roller

mm

±8

±10

±10

±10

±10

±10

±10

±10

±10

Up and down adjustment of guide plate

mm

±15

±15

±20

±20

±25

±35

±35

±35

±40

Back and forth adjustment of guide plate

mm

±15

±20

±20

±25

±30

±35

±35

±40

±40

Coaxiality

mm

≤ 0.5

≤ 0.5

≤ 0.5

≤ 0.6

≤ 0.8

≤ 1

≤1.2

≤ 1.5

≤1.5

 

A corner of the cross wedge rolling manufacturer's factory

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