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Cold Pilger Mill

Nowadays, demand for seamless steel tubes is continuously increasing. A large number of high-quality steel tubes are needed in energy, transportation, oil, construction and machinery manufacturing industries. Our company can provide cold pilger mill with high rolling capacity to meet the increasing demand for seamless steel pipes.

1. This cold rolling mill is suitable for the rolling processing of high precision ferrous and nonferrous metal seamless tubes whose diameters are in the range of 76~142mm.
2. This LG90-H cold pilger mill can reduce pipes' diameter by 45~114mm.
3. A gear box is assembled to the secondary transmission shaft system of our tube rolling equipment. In this way, the secondary transmission shaft system can work in a line and the transmission efficiency of the cardan shaft is increased.
4. The pneumatic clutch applied in our cold pilger mill allows the main motor to keep working continuously without stopping and starting frequently. It not only helps protect the motor against breaking down but also helps stabilize the power grid.

Why choose Yongdeli LG90-H cold pilger mill?

Detailed Parameters

Order Item Parameter Unit
1 Hollow tube Outer diameter Ф76~Ф142 mm
Wall thickness 2.5~15 mm
Length ≤6000 mm
2 Finished tube Outer diameter Ф45~Ф114 mm
Wall thickness 1.5~12 mm
3 Maximum elongation coefficient Stainless steel≤3
4 Stroke length of machine frame 1003 mm
5 Stroke number of machine frame 58~82 Time/min
6 Rotation angle 31°~26° ( Dual rotation)
7 Feeding amount 3 ~12 (Dual feed) mm
8 Material loading mode Side loading
9 Diameter of the roll Ф450 mm
10 Main motor Model Z4-280-21
Power 200 kW
Revolving speed 1000 rpm
Power supply 380V
11 Overall dimension L×W×H ≈2760×6000×2460 mm
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