LD40 Series Three-Roller Cold Pilger Mill

description1
Zipper closure 1/5 zip athletic pullovers for men. Stretchy, lightweight, fast-drying fabric for superior performance. REGULAR FIT - US standard sizes. An athletic fit that sits close to the body for a wide range of motion, designed for optimal performance and all day comfort. FEATURES - Quarter zip closure;Thumbholes on long sleeves to keep them in place during workout
Introduction

1. The main conveying system is with V belt which can make sure equal force , creditable and stable function . 
2. The precision of steel pipe is high enough to be manufactured thin-wall pipe with three-roller . 
3. The rolling mill adopts edge feeding way removing the mandrel comparing to the side feeding . The exact location of mandrel on the deformation zone and short rolling line not only  suit for rolling long tube billet but also improve the roller’s efficiency .
4. It is convenient to change and maintain the roller. 
5. Monofilament thread rod feeding way is stable and which is assisted by the top tray rotation . 
6. The Mairtai type rotary feeding way is precise , stable and reliable .

LD40

Name

Number

Unit

1

Shell OD

17-42

mm

2

Shell WT

≤ 2.5

mm

3

Max Shell  Length

 

5

 

m

4

 

Finished Tube OD

 

35-40

 

mm

5

Finished Tube WT

 

≤ 2

 

mm

6

Max length Finished Tube

 

12

 

m

7

Rolling speed

65-110

Times/min

8

Stroke length

475

mm

9

Feeding length

2-10

mm

10

Turning angle(degree)

 

54°

 

11

Form of feeding and turning


Cam

 

12

Diameter of roll

 

90


mm

13

Length of connecting rod


1500

mm


14

 

Power Supply


380

mm

15

 

Power of main motor

 


37

 

Kw


16

 

Dimension(Lx Wx H)

 

22x3x1.3

 

m

LD40 Hydraumatic Type

Name

Number

Unit

1

Shell OD

17-48

mm

2

Shell WT

0.5-2.5

mm

3

Max Shell  Length

 

5

 

m

4

 

Finished Tube OD

 

15-45

 

mm

5

Finished Tube WT

 

0.3-2

 

mm

6

Max length Finished Tube

 

12

 

m

7

Rolling speed

60-110

Times/min

8

Stroke length

475

mm

9

Feeding length

3-8

mm

10

Turning angle(degree)

 

54°

 

11

Form of feeding and turning



hydraumatic

 

12

Way of feeding and turning

Single rotating and single feeding

 


13

Diameter of roll

 

90


mm

14

Length of connecting rod


1500

mm


15

 

Stroke length distance from tube center to gear center


234

mm

16

 

Power of main motor

 


37

 

Kw

17

Feeding way

Feeding after stopping

 


18

 

Dimension(Lx Wx H)

 

25x3x1.3

 

m

LD40 Machinery Type

Name

Number

Unit

1

Shell OD

17-48

mm

2

Shell WT

0.5-2.5

mm

3

Max Shell  Length

 

5

 

m

4

 

Finished Tube OD

 

15-45

 

mm

5

Finished Tube WT

 

0.3-2

 

mm

6

Max length Finished Tube

 

12

 

m

7

Rolling speed

60-110

Times/min

8

Stroke length

475

mm

9

Feeding length

2-10

mm

10

Turning angle(degree)

 

54°

 

11

Form of feeding and turning



Martensite

 

12

Way of feeding and turning

Single rotating and single feeding

 


13

Diameter of roll

 

90


mm

14

Length of connecting rod


1500

mm


15

 

Stroke length distance from tube center to gear center


234

mm

16

 

Power of main motor

 


37

 

Kw

17

Feeding way

Feeding after stopping

 


18

 

Dimension(Lx Wx H)

 

25x3x1.3

 

m

CONTACT US