Hook Blocks

YG series Hook Blocks are overall designed and small-dimensioned. Suitable for onshore or offshore drilling operations. Could match with multiple types of rigs.

Details

The YG series hook blocks were developed to provide the market with more reliable technology and more hoisting performance. Overall design adopted, which could minimize the connection distance between hook and travelling block. This kind of design will be more suit for top drive type of rigs. Material for load components is high strength alloy steel, and the quality is controlled by NDT. Grooving are treated with quenching, which it will be more wear-resisting and long life. Included but not limited by the advantages mentioned, YG series of hook blocks might be your best choice.

 

General Features

 •   Hook manufactured according to API 8A
•   Material for load component is high quality alloy steel, which could       provide reliable quality
•   Suitable for onshore or offshore rigs
•   Overall designed small-dimensioned
 
 

Number of Pulley

Hook Mouth Size:  3.93” – 8.86”  (100 mm - 225 mm )                          

   

Main Paramaters

Maximum Load Capacity:  300 kN – 3150 kN  ( 30 ton – 322 ton )

 

Parameters:

Hook Blocks

Model

YG-90

YG-110

YG-135

YG-170

YG-225

YG-450

Max. hook load (kN)

900

1,125

1,350

1,700

2,250

4,500

O.D. of sheaves in(mm)

30(760)

30(760)

30(760)

36(915)

44(1,120)

60(1,524)

Number of sheaves

3

4

4

5

5

6

Wire line Diain(mm)

1(26)

1(26)

1-1/8(29)

1-1/8(29)

1-1/4(32)

1-1/2(38)

Major-hook opening  (mm)

110

150

150

180

190

220

Spring travel(mm)

152

150

170

140

180

180

Overall Size(L×W×H)(mm)

2,350x830x430

2,640x828x625

2,946×836×652

3,402×950×640

3,450×970×660

4,887×1,600×880

Weight (kg)

2,000

2,310

3,126

4,594

4,732

12,530

 

Travelling Block

Model

Y-225

Y-315

Y-450

Max. hook load (kN)

2,250

3,150

4,500

Sheaves O.D. in(mm)

44(1,120)

50(1,270)

60(1,524)

Number of sheaves

5

6

6

Wireline Dia. in(mm)

1-1/4(32)

1-3/8(35)

1-1/2(38)

Overall Size (L×W×H) (mm)

2,294×1,190×630

2,680×1,350×974

3,075×1,600×800

Weight (kg)

3,713

6,842

8,135

 

Hook

Model

G-225

G-315

G-450

Max. hook load (kN)

2,250

3,150

4,500

Major-hook opening (mm)

190

220

220

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