Petroleum Equipment Machinery Drilling Rig Parts Crown Block

Product Details
Customization: Available
After-sales Service: 7 Days a Week 24 Hours Per Day
Warranty: 12 Months
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  • Petroleum Equipment Machinery Drilling Rig Parts Crown Block
  • Petroleum Equipment Machinery Drilling Rig Parts Crown Block
  • Petroleum Equipment Machinery Drilling Rig Parts Crown Block
  • Petroleum Equipment Machinery Drilling Rig Parts Crown Block
  • Petroleum Equipment Machinery Drilling Rig Parts Crown Block
  • Petroleum Equipment Machinery Drilling Rig Parts Crown Block
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  • Overview
  • Product Description
  • Detailed Photos
  • Packaging & Shipping
Overview

Basic Info.

Model NO.
WCB
Manufacturing Process
Casting
Surface Treatment
Spray-Paint
Operation Pressure
Atmospheric Pressure
Material
Stainless Steel
Transport Package
Standard Export Package
Specification
customized
Trademark
BOBAN & OEM
Origin
China
HS Code
8431431000
Production Capacity
500PCS Per Month

Product Description

 

Product Description

Product Description
Crown Block is a fixed pulley block installed on the top and is one of the important components of the drilling rig lifting system.It is connected traveling block with wire line to form a pulley system,which can greatly reduce the tension of the fast rope, thus greatly reducing the load of the drilling rig draw works in various drilling operations (trip,running casing,drilling,hang drilling tool), and reducing the power of the engine group.
 

Model

TC30

TC50

TC90

TC135

TC170

TC225

TC315

TC450

Max. hook load  kN(1bs)

300 (66000)

500 (110000)

900 (200000)

1350 (300000)

1700 (37400)

2250 (500000)

3150 (700000)

4500 (1000000)

Dia. of wireline  mm(in)

24  (15/16)

24  (15/16)

26 (1)

29 (1 1/8)

29  (1 1/8)

32  (1 1/4)

35 (1 3/8)

38 (1 1/2)

OD of sheave  mm(in)

475(18 3/4)

610 (24)

660 (26)

1005 (40)

1005 (40)

1120 (44)

1270 (50)

1524 (60)

Qty. of sheave

4

5

5

5

6

6

7

7

Overall dimensions mm(in)

Length

738 (29)

860(33 7/8)

1208  (47 9/16)

2320 (91 11/32)

2668(105)

2668 (105)

3112 (123)

3407 (134)

Width

472 ( 18 5/8 )

670 (26 7/16)

1092 (43)

1436 (56 17/32)

2460 (97)

2709(107)

2783(110)

2722(107)

Height

575(22 5/8)

588 (23 1/8)

1207 (47 1/2)

1781 (70 1/2)

1855 (73)

2469 (97)

2800(110)

2856(112)

Weight kg(1bs)

245 (540)

464 (1023)

1500(3307)

2775(6118)

4540(9988)

5270 (11594)

7600 (16720)

9750 (21450)

Detailed Photos

Petroleum Equipment Machinery Drilling Rig Parts Crown Block

Packaging & Shipping
Petroleum Equipment Machinery Drilling Rig Parts Crown Block
Petroleum Equipment Machinery Drilling Rig Parts Crown Block

 

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