INTRODUCTION
: Hoist System : Big Elephant : INTRODUCTION
| MOTOR BRAKE | Fast-acting magnetic brake (ROC New Design Patent No. 45572) cuts in when power supply is interrupted. |
| MECHANICAL BRAKE | Long-Service, trouble-free mechanical brake. Together with motor brake, provides dual braking system to assure operating safety. Notes: Apply to YS models only. |
| SLIP CLUTCH | Equipped with over-load device, adjustable for loading and against upward and downward movement. The adjustment is done by technician only. Note: Apply to YN models only. |
| HOUSING | The aluminum alloy motor housing is light in weight and provides good heat dissipation, allowing up to 30 minutes continuous duty. Fully-enclosed design, suitable for applications in foundries, electro-plating factories, etc…. |
| NEGATIVE PHASE DETECTOR | Motor will not run if power supply is wrongly wired. Note: Apply to YS models only. |
| 48v CONTROLLER VOLTAGE | Prevents injury in the event of current leakage from push-button control unit. |
| LIMIT SWITCHES | Limit switches limit vertical travel to prevent chain jamming or detachment and to assure safety. Note: Apply to YS models only. |
| CHAIN HOIST | Japanese-made FEC 80 super alloy steel, heat-treated chain is suitable for application in harsh operating environments. |
| HOOKS | Hot forged, excellent strength and toughness. Bottom hooks swivels through 360 degrees. Safety catches on top and bottom hooks. |
Model | Hoist Capacity (ton) | d Trade Size (mm) | a Inside Width (mm) | b Outside Width (mm) | p Inside Length (mm) | Weight Per Meter (kg/m) | Warking Load Limit (kg f) | Prod Load (kg f) | Breaking Load (kg f) |
YS005L(D) | 0.5 | 7.1 | 8.9 | 23.6 | 21.0 | 1.1 | 1600 | 3150 | 6300 |
YS005H(D) | 0.5 | ||||||||
YS010E | 1 | ||||||||
YS010L(D) | 1 | ||||||||
YS010H(D) | 1 | ||||||||
YN010L(H) | 1 | ||||||||
YS020E | 2 | ||||||||
YS020L(D) | 2 | ||||||||
YS020H(D) | 2 | ||||||||
YN020L(H) | 2 | ||||||||
YS030H(D) | 3 | ||||||||
YN030L(H) | 3 | ||||||||
YS020S(D) | 2 | 10.0 | 12.5 | 33.2 | 30.0 | 2.18 | 3150 | 6300 | 12500 |
YS025S(D) | 2.5 | ||||||||
YS030S(D) | 3 | ||||||||
YS050S(D) | 5 | 11.2 | 14.0 | 37.2 | 34.0 | 2.73 | 4000 | 8000 | 16000 |
Nominal Capacity (ton) | a | b | c | d | e | g |
0.5, 1 | 36.5 | 22.5 | 31 | 22.5 | 40 | 28 |
2 | 47.5 | 29 | 40 | 24 | 47.5 | 37 |
3 | 55 | 35.5 | 47.5 | 35 | 60 | 44 |
5 | 68 | 43.5 | 50 | 43.5 | 60 | 45 |
7.5 | 83 | 55 | 80 | 55 | 78 | 61 |
10 | 104 | 85 | 98 | 73 | 114 | 82 |
15 | 120 | 87 | 110 | 85 | 120 | 90 |
20 | 120 | 87 | 110 | 85 | 120 | 90 |
