Specifications

7
2.4 Main Specification and Dimensions of Hook Suspension Type Hoist:
Capacity (ton) 2 2.5 3 5 7.5 10
Lift Height 3 (6) etc.
Load Chain (mm) φ10 φ11.2 φ10 φ11.2
50HZ YSS 6.6 5.2 4.3 2.6 1.8 2.6
Single
Speed
(m/min)
60HZ YSS 7.9 6.4 5.2 3.2 2.1 3.2
50HZ YSS 6.6/2.2 5.2/1.7 4.3/1.4 2.6/0.9 1.8/0.6 2.6/0.9
Dual
Speed
(m/min)
60HZ YSS 7.9/2.6 6.4/2.0 5.2/1.7 3.2/1.0 2.1/0.7 3.2/1.0
N.W./G.W. (kg) 125/155 130/160 140/170 153/183 195/230 410/470
MOTOR POWER (kw) 3.7 3.7x2
POWER SUPPLY 3 PHASE, 220V-660V,
50HZ
60HZ
E.D. Rating (%) 40
Local Chain Fall Number 1 2 3 4
■ Dimension(mm)
Capacity
(ton)
Type H A B C D E F I J K L M N
2 YSS-200 835 640 SD650 326 SD336 314 448 278 170 52 43 52 43 34 34
2.5 YSS-250 880 640 SD650 326 SD336 314 448 278 170 52 43 52 43 34 34
3 YSS-300 960 640 SD650 326 SD336 314 448 340 108 52 43 52 43 34 34
5 YSS-500 1030 640 SD650 326 SD336 314 448 356 92 62 45 62 45 45 45
7.5 YSS-750 1050 640 SD650 326 SD336 314 587 388 199 72 40 75 57 84 48
10 YSS-1000 1270 640 SD650 326 SD336 314 970 485 485 72 40 100 68 92 60
2.4.1 Low Headroom type (YST series)
Dimensions (mm)
Lift speed
(m/min.)
Trolley speed
(m/min.)
Capacity
(Ton)
Model
H A B C D 50HZ 60HZ 50HZ 60HZ
Flange
Width
E(mm)
Weight
(kg)
YST-200 6.7 7.9 20 24
2
YSTD-200
660 640 925 423 502
6.7/2.2 7.9/2.6 20/7 24/8
125~175 335
YST-250 5.2 6.4 20 24
2.5
YSTD-250
676 640 925 423 502
5.2/1.7 6.4/2.1 20/7 24/8
125~175 340
YST-300 4.3 5.2 20 24
3
YSTD-300
725 640 925 423 502
4.3/1.4 5.2/1.7 20/7 24/8
125~175 350
YST-500 2.6 3.2 20 24
5
YSTD-500
765 640 925 423 502
2.6/0.9 3.2/1.0 20/7 24/8
125~175 365
φ
K
φ
I