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Oilfield Drilling Equipment

Derrick

  • By
  • 2022-01-11 16:13:03
  • 1


Model

JJ 135/31.5

JJ 225/43

JJ 315/43-Ⅱ

JJ 315/43

JJ 450/45

JJ 450/45S

JJ 450/45K

JJ 585/45

Maximum static load
(KN)

1350

2250

3150

3150

4500

4500

4500

5850

Working height
(meter)

31.5

43

43

45

45

45

45

45

Top span distance
(meter)

1.7

1.8

1.8

1.8

2.1

Facad: 2.1
Side: 2.05

2.1

2.4

Bottom span distance
(meter)

6

7.5

8

9

9

9

9

9

Working height of racking platform

17.5
16.5

26.5
25.5
24.5

26.5
25.5
24.5

26.5
25.5
24.5

26.5
25.5
24.5

26.5
25.5
24.5

26.5
25.5
24.5

26.5
25.5
24.5

Setback capacity

2500

4000

5000

6050

6500

7280

7280

9200

Height of A-frame
(meter)

5

7.565

7.2

7.5

7.9

9.4

9.4

8.0

Anti-wind capacity

Non-working state
(without setback and hooking load)
KM/h

172

180

180

180

170

172

172

172

Non-working state
(Full of setback and without hooking load)
KM/h

130

130

130

130

130

130

130

130

Lift and release mast KM/h

30

30

20

20

30

30

30

30

Weight
(Kg)

25640

36963

37420

47193

51540

72967

93440

120150

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