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YG SERIES OF HOOK BLOCKS

Summary:

Structural feature： Hook block complies with API 8C standard. Joining traveling block and hook together reduces overall length and can help satisfying the requirements of top drive operation. The h

The company has developed a wide variety of mechanized wellhead tools for oil drilling and production with a full set of models, including more than 50 series and more than 100 models including ZQ drill pipe power tong series

Classification:

YG Series Of Hook Blocks

Keywords:

Drill Pipe Power Tongs | Dual-Purpose

Message

Product description

Structural feature：

Hook block complies with API 8C standard.

Joining traveling block and hook together reduces overall length and can help satisfying the requirements of top drive operation.

The hook block is equipped with the reliable safety devices on the main hook.

The main parts are made of high strength alloy steels and are subjected to nondestructive testing.

The sheave grooves have been intermediate frequency quenched, which can improve the hardness of the surface, the wearness, and the service life.

Specifications:

 Model

YG135

YG170

YG225

Max. hook load

kN

1350

1800

2250

US ton

150

200

250

Sheave O.D

mm

760

915

in

30

36

 sheave Qty.

 

4

5

Wire rope Dia.

mm

26

28.6

32

in

1

1-1/8

1-1/4

Main hook opening size

mm

150

180

190

in

6

7

7-1/2

Main hook dia.

mm

140

150

140

in

5-1/2

6

5-1/2

Assistant hook dia.

mm

90

120

in

3-1/2

4-3/4

Size (L x W x H)

mm

2943x840x653

3307x960x630

3450x970x840

in

116x33x26

130x38x25

136c38x33

Weight

kg

3200

4585

4732

lb

7050

10100

10432

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