• YG90 Travelling Block and Hook
  • YG90 Travelling Block and Hook
  • YG90 Travelling Block and Hook
  • YG90 Travelling Block and Hook
  • YG90 Travelling Block and Hook
  • YG90 Travelling Block and Hook

YG90 Travelling Block and Hook

ModelYG90

Max hook load900 KN

O.D of sheaves762 mm

In Stock

Description

Design Features

Joining the travelling block and the hook together reduces overall length to satisfy the requirements of a top drive.

The shafts of travelling block are forged with alloy steel and provided with a lubrication hole of bearing for one sheave.

The grooves of sheave are intermediate frequency quenched so as to bearing has its own lubrication channel.

The sheaves are equipped with double-row conic roller bearings. Each bearing has its own lubrication channel.

There is a reliable safety device at the hook.

The primary-load carrying parts of hook are subject to NDE test.

The hook block assembly conforms to API Spec 8A/8C.

Technical Specifications of Travelling Block and Hook

Model YG90


Max hook load


KN

900


(us ton)

-100


O.D of sheaves


mm

762


(in)

(30”)


sheave Qty


4


wire rope Dia


mm

26


(in)

(1”)


Main hook opening size


mm

155


(in)

(6 1/16”)


Main hook dia.


mm

116


(in)

(4 1/2”)


Assistan thook dia.


mm

80


(in)

(3 1/8”)


H weight


mm

2908*806*533

kg

2850


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