Hook block

Model

YG135

YG160

YG170

YG225

YG350

YG450

Max. load kn (uson)

1350 (130)

1350 (150)

1700 (200)

1800 (200)

2250 (250)

4500 (500)

Number of pulleys

4

4

5

5

5

6

Pulley outer diameter mm (in)

750 (30)     915 (36)

760 (30)

915 (36)

1120 (44)

1270 (50)

750 (30)

Rope diameter m (in)

26 (1)

29 (1 1/6)

29 (1 1/6)

29 (1 1/6)

29 (1 1/6)

29 (1 1/6)

Hook mouth diameter mm (in)

155 (5.9)

200 (8.7)

200 (7.9)

190 (7.5)

220 (8.7)

220 (8.7)

Spring hook stroke

170 (6.7)

150 (5.9)

170 (6.7)

180 (7)

200 (7 7/8)

200 (7 7/8)

Outside diameter (LxWxH) mm (in)

2946х938х647

(116х33х26)

3091х987х647

(122х39х26)

3059х830х763 (121х33х30)

3402х960х725 (134х38х29)

3610х960х775 (142х38х31)

3714х1190х775 (146х47х31)

Weight kg (lbs)

3126 (6892)

3426 (7548)

3282 (7236)

4594 (10120)

6200 (13657)

6600 (14538)