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YG Traveling Block Hook

Модель продукта:

027

Product summary：

The YG Traveling Block Hook is equipped with a reliable safety device at the main hook, ensuring secure operation. Major components are made from high-strength alloy steel and undergo non-destructive testing to ensure durability and safety. The pulley grooves are hardened via medium-frequency quenching, improving surface hardness, wear resistance, and overall lifespan.

Category:

YG Series Hook Blocks

keywords:

Силовые зажимы для бурильной трубы | Силовые зажимы двойного назначения

Product message

Product Details

Structural Features: 
The traveling block hook complies with API Spec 8C standards. 
The traveling block and large hook are integrated, reducing the length between the two and optimizing the design for top drive drilling operations. 
Main hook is fitted with a reliable safety device. 
Major components are made from high-strength alloy steel and undergo non-destructive testing to ensure durability and safety. 
The pulley grooves are hardened via medium-frequency quenching, improving surface hardness, wear resistance, and overall lifespan. 
Technical Specifications: 

Model number YG135 YG170 YG225
Max hook load kN 1350 1700 2250
US ton 150 200 250
Pulley outer diameter mm 760 915
in 30 36
Number of pulleys   4 5
Wire rope diameter mm 26 28.6/31.75 32
in 1 1-1/8/1-1/4 1-1/4
Main hook opening size mm 150 180 190
in 6 7 7-1/2
Main hook diameter mm 140 150 140
in 5-1/2 6 5-1/2
Secondary hook mouth diameter mm 90 120
in 3-1/2 4-3/4
Dimensions (length x width x height) mm 2943x840x653 3307x960x630 3450x970x840
in 116x33x26 130x38x25 136x38x33
Quality kg 3200 4585 4732
lb 7050 10100 10432

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