1 Traveling block used for drill rig conformity with API Spec 8A Specifications.
2 The company can design new and transformative types according to users' requirements.
2 The company can design new and transformative types according to users' requirements.
3 Special structure in main body with good hydraulic buffer function.
4 The main hook is equipped with double safety device.
5 The main parts of hooks are made of high strength alloy steel,and pass on non-destructive test.
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Model
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YG40
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YG50
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YG70
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YG110
|
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Max. static load lb(kN)
|
90000(400)
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112500(500)
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157500(700)
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247500(1100)
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OD of sheaves in.(mm)
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20.4(518)
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22.6(575)
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24(605)
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24(605)
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No. of sheaves
|
3
|
3
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4
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3
|
|
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Dia. of wirelines in.(mm)
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7/8(22)
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7/8(22)
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7/8(22)
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1(26)
|
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Weight lb(kg)
|
308(682)
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356(785)
|
634(1397)
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646(1424)
|
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Overall dimensions in.(mm)
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84×21.26×17.5
(2138×540×445) |
87.4×23.7×17.5
(2220×602×445) |
72.44×27.24×21.26
(1844×692×540) |
91.89×26.5×22.13
(2334×673×562) |
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Model
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YG150
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YG180
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YG200
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YG350
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|||||
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Max. static load lb(kN)
|
337500(1500)
|
405000(1800)
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450000(2000)
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787500(3500)
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|||||
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OD of sheaves in.(mm)
|
30(760)
|
42(1060)
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43.3(1100)
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44(1118)
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|||||
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No. of sheaves
|
4
|
5
|
5
|
5
|
|||||
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Dia. of wirelines in.(mm)
|
1(26) 1-1/8(29)
|
1-1/8(29)
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1-1/4(32)
|
1-1/4(32)
|
|||||
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Weight lb(kg)
|
1276(2180)
|
2336(5146)
|
3323(7320)
|
2206(4860)
|
|||||
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Overall dimensions in.(mm)
|
108.98×32.68×27.99
(2768×830×711) |
136.57×43.7×30.24
(3469×1110×768) |
156.06×47.24×36.02
(3964×1200×915) |
141.73×47.95×32
(3600×1218×812) |
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