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Chinese High Quality API Oil Drilling Crown Block

Basic Info

Model No.:  Crown Block

Product Description

Model NO.: Crown Block Certification: AISI Type: Crown Block Use: Oil Drilling Rig Transport Package: as Customers Requirement Origin: Henan, China Customized: Non-Customized Length: Crown Block Material: High Speed Steel Trademark: HF Specification: CE
Oil Drill Crown Block TC Series For Drilling Rig 
 
 
Feature
In accordance with the standard of API 4F&8C.
 
The sheave rope groove through quenched proccessing with wear resistance, long-life.
 
Equipped with bump-proof cushion devices.
 
The traveling sheaves of the crown and its auxiliaries can be replaceable.
 
Ambient temperature:-20°C~55°C
                                          -45°C~40°C
Chinese High Quality API Oil Drilling Crown Block
 
Technical Parameters
 
Model No.
 
TC90 TC135 TC160 TC180 TC225 TC315 TC450 TC675
The max.hook load(KN) 900 1350 1580 1800 2250 3150 4500 6750
O.D of sheaves mm(in) 605
(23 10/13)
735
(28 12/13)
760
(30)
915
(36)
915
(36)
1270
(50)
1524
(60)
1524
(60)
Number of sheaves
 
5 5 5 4+3 6 7 7 8
Dia. of wireline mm(in) 26
(1)
26
(1)
29
(1 1/8)
32
(1 1/4)
32
(1 1/4)
35
(1 3/8)
38
(1 1/2)
38
(1 1/2)
Overall Dim.mm
(Length*Width*Hight)
 
1945
(76  7/13)
1854
(73)
2361
(92 12/13)
2500
(98 15/64)
2370
(93 4/13)
4370
(170 1/2)
3300
(130)
3928
(154 5/8)
1368
(53 55/64)
1575
(62)
1448
(57)
1938
(65 7/13)
1832
(72 3/26)
3710
(111 1/2)
2902
(114 1/4)
3080
(121 1/4)
1691
(66 7/13)
1586
(62 6/13)
1544
(60 10/13)
1684
(59 4/13)
2286
(90)
3555
(166 7/8)
3760
(148)
2915
(114 3/4)
Weight
(kg)
825 1114 1705 2095 3528 7945 10625 15340
O.D. of fast sheave.mm 760 875 915 915 1070 1270 1524 1524
 
 

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Product Categories : Oil Drilling Rig Parts

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