Sheaves for Traveling Block and Crown Block Sheaves Tc Yg

• Customization: Available
• After-sales Service: Provided
• Warranty: 1year
• Model NO.: all model
• Manufacturing Process: Forging Welding
• Surface Treatment: Spray-Paint
• Operation Pressure: Atmospheric Pressure
• Material: Q235B, Q345b, 35#, 45#
• Machine Type: Rig Accessories
• Size: 762 to 1525 mm
• Hardness: HRC45-55
• Max Processing Diameter: 2000
• Transport Package: Wooden Box
• Specification: customization
• Trademark: JX PETRO
• Origin: Dongying
• HS Code: 84314310
• Production Capacity: 500 Piece/Pieces Per Month
• Package Size: 120.00cm * 120.00cm * 35.00cm
• Package Gross Weight: 210.000kg

Product Description

Product Description

 

Drilling Rig Accessories Crown Block Sheave and Traveling Block Pulley

OD of the sheave(mm):762mm,915mm/1005mm,1120mm,1270mm,1524mm
Available crown block model: TC90,TC135,TC158,TC170,TC225,TC315,TC450,TC675
Available traveling block model:YG110,YG150,YG180,YC225,YC315,YC450,YC675

The pulley groove is undertaken middle-frequency quencher so as to extend operating life of sheaves. Working sheave are assembled with double-conic bearing, where in each bearing has its individual lubricating channel.

Besides, sheaves and bearing are interchangeable with its matched crown block.
Note: Customized design and configuration is available to meet different requirements

Features

1) Material: Q235B, Q345B, 35#, 45#
2) Heat treatment :hardening and tempering,high frequency quenching,carburizing quenching and so on.
3) S45C groove surface quench: HRC45-55
4) Groove surface quench depth: ≥2mm
5) Max processing diameter: 2,000mm
6) Short production period
7) Inspection:all items are checked and tested thoroughly during every working procedure and after
the product is finally manufactured to ensure that best quality product goes out in the market.
8) good quality with reasonable price,timely delivery and great customer service.
 

Product Parameters

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