Crown Block,Crown Block manufacturer. - Hi-Sea Group 
Crown Block

Crown Block

Crown Block

Features of Crown Block

  • API Spec 4F & 8C standards
  • Authorized to use the official API monogram
  • Long service life for the quenching-treated and wear-resisting sheave groove
  • Equipped with wireline ward device to prevent the wireline from bouncing or falling off
  • Equipped with bumping wood and protective net;
  • Equipped with gin pole for block servicing;
  • Equipped with sand block and auxiliary block;
  • Compatibility between the sheaves of the crown block and those of its mated traveling block

Specifications of Crown Block

Model

TC90

TC135

TC170

TC225

TC315

TC450

Max. hook load (KN)

900

1350

1700

2250

3150

4500

Dia. of wireline (mm/in.)

26/1

26/1

29/1 1/8

32/1 1/4

35/1 3/8

38/1 1/2

OD of sheaves (mm/in.)

660/26

1005/40

1005/40

1120/44

1270/50

1524/60

Qty. of sheaves

5

5

6

6

7

7

Dimensions (mm)

1208×1092×1207

2320×1436×1781

2668×2460×1855

2668×2709×2469

3112×2783×2800

3407×2722×2856

Pictures of Crown Block:

Crown Block - 01.jpg

Crown Block - 01

Crown Block - 02.jpg

Crown Block - 02

Crown Block - 03.jpg

Crown Block - 03

For further and more detailed product information, you are welcome to contact us at any time in any of the following ways.


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Contact:

Aiphen ZHANG
Sales Manager
Chongqing Hi-Sea Marine Equipment Import & Export Co., Ltd.
Address: Unit 20-5, Building of Chongqing General Chamber of Commerce, No.2, Hongjin Street, Yubei District, Chongqing 401147, China
E-mail: oildept@hiseamarine.com

CONTACT WITH US NOW

Our mail: manager@hiseamarine.com

Society certificates

Hi-Sea Group-Obtained-certification