Item No.

LG-20H

LG-40H

LG-60H

LG-80H

LG-100H

Outer Tube

Outer diameter of the rough pipe (mm)

 Φ20~Φ42

Φ21~Φ65

Φ35~Φ82

Φ60~Φ127

Φ80~Φ150

Thickness of the wall of the rough pipe (mm)

 1.5~3.

0

7

2~8

2~10

2~15

Length of the rough pipe (extensible) (m)

 ≤2~5

≤6.5

≤6.5

≤6.5

≤6.5

Finished Product

Outer diameter of the finished pipe (mm)

 Φ10~Φ22

 Φ18~Φ55

Φ30~Φ60

Φ50~Φ100

Φ70~Φ120

Thickness of the finished pipe (mm)

 1.0~2.5

7

1~7

1~8

2~10

Length of the finished pipe (m)

 ≤25

≤25

≤25

≤15

≤15

Biggest elongation coefficient

≤5

≤5

≤5

≤5

≤5

Biggest rolling force

60

85

120

200

250

Journey times of the machine frame (times/min)

 40~120

40~120

60~90

40~80

40~80

Journey length of the machine frame (mm)

 523.6

653.8

723.73

903.7

1043.74

Feeding range of the pipe (CVT) (mm)

 2~6

 2~12

2~13

2.4~13

2~15

Swing angle (degree)

 41.5°

41.5°

41.5°

41.5°

41.5°

Diameter of roll (mm)

220

280

350

380

400

Roll Swing Angle (degree)

299

289

308.3

279.3

287

269.3

266

324

336

348

328

316.4

Active gear pitch diameter (mm)

200

208

243

252

261

308

319

319.6

308

297.6

364

378

Connecting rod length (mm)

1650

2000

2200

2800

3000

Crank Radius (mm)

260

325

360

450

520

Setover between Crank Center and Rolling-line (mm)

240

240

250

250

250

Mechanical total ratio (i)

7.5

9

12

12

15

Main motor power (kw)

 22

55

100

160

180

Overall Dimension (mm)

Length

20000

29000

34000

36000

36000

Width

3000

3800

4000

4200

4500

Height

1300

1350

1600

1650

1680

Total Weight of Mill (kg)

~16675

~19500

~43000

~48000

~62000