Compact and Light Design
Electric Chain Hoist KOBE BS series applies high quality aluminum with single die cast body. It gives strong but light for installation.
Magnetic Brake System
Not using general coil brake, KOBE BS series adopt concept of magnetic brake system. Strong permanet magnet is used to push brake all the time when hoist motor is not moving. Cone shape brake has maximum braking surface by giving tight press between brake pad. It is proved better braking.
Mechanical Brake
Two is better than one. BS series comes with 2 brake system. It is calculated precisely to match the load of Electric Chain Hoist. Brakes power is very strong and reliable with all load. It works well alone but with electric brake, it even provides supreme safety to users. This brake is in hoist from 1 ton capacity and up.
Load Chain
All chains are made in JAPAN and produced under stricted regulation. Chain for Electric Chain Hoist is made of best alloy steel grade. It is surface hardened and produced using an automatic carburizing equipment. Our chain is excellent in wear resistance to withstand severe using condition.
Motor
Our motor is highly developed to ensure the continuous working. It has fins to cool motor during long operation. This make sure our motor is heavy duty and can work in any condition.
Chain Guide
Chain guide is significant parts. It makes load sheave and chain moving smoothly toward up and down. When overlifting or overdowing happend, chain guide will touch limit switch and cut off the power source. It might cause serious accident if error in moving happened. Our chain guide is produced under precised method with good material to get best result in operation.
Limit Switch
If Electric Chain Hoist is still lifting even though it reachs the highest level, serious damage will occur and load might fall down to people beneath it. Limti switch is an important device. Limit switch will shut down power source once either chain stopper or bottom hook touch the hoist. This ensure no parts will be broken down and fall down to damage people.
Slip Clutch
Forget about broken limit switch, slip clutch works mechanically to detect lifting load. Under normal condition, hoist lifts up or down when hoist motor operates. Once hoist lifts overload, clutch will slip even though hoist motor is moving. Load will not be lifted up to prevent serious damage.
Phase Reverse Protection
Miss connected power source will makes confuse on reverse hoist movement. It is difficult and needs skilled electrician to correct power connection. With our device, phase reverse protection, hoist will not operate if miss connected power source occurs. This will help all users to identify problem before serious damage happens.
User Friendly (24V control)
All Electric Chain Hoists work under 24V for control. This ensures user safety even when they operated under light rain or moist environment.
| MODEL | BS-05S | BS-1S | BS-2W | BD-1S | BD-2W | |
|---|---|---|---|---|---|---|
| Standard Load (TON) | 0.5 | 1 | 2 | 1 | 2 | |
| Test Load (TON) | 0.625 | 1.25 | 2.5 | 1.25 | 2.5 | |
| Standard Lift (M) | 4 | 4 | 4 | 4 | 4 | |
| Chain Size(mm) | ø6.3x19 | ø7.21x21 | ø7.21x21 | ø7.21x21 | ø7.21x21 | |
| Chain Fall | 1 | 1 | 2 | 1 | 2 | |
| Lifting Speed (m/min) (BD) High/Low | 50Hz | 6.7 | 6.9/4.5 | 3.4/2.3 | 6.9/1.7 | 3.4/0.9 |
| 60Hz | 8 | 8.2/5.4 | 4.1/2.7 | 8.2/2.0 | 4.1/1.0 | |
| Motor Output (kw) | 0.8 | 1.8/1.2 | 1.8/1.2 | 2.0/0.5 | 2.0/0.5 | |
| Voltage (V)/ Phase | 380/ 3 | 380/ 3 | 380/ 3 | 380/ 3 | 380/ 3 | |
| Dimension (mm) | A | 517 | 524 | 524 | 556 | 556 |
| B | 255 | 262 | 262 | 294 | 294 | |
| C | 262 | 262 | 262 | 262 | 262 | |
| D | 336 | 336 | 336 | 336 | 336 | |
| E | 145 | 145 | 181 | 145 | 181 | |
| F | 191 | 191 | 155 | 191 | 155 | |
| G | 326 | 326 | 438 | 326 | 438 | |
| H min | 426 | 426 | 670 | 426 | 670 | |
| Figure | 1 | 1 | 2 | 1 | 2 | |
| New Weight(kg) | 50 | 53 | 64 | 56 | 68 | |
| MODEL | BSM-0.5S | BSM-1S | BSM-2W | BDM-1S | BDM-2W | |
|---|---|---|---|---|---|---|
| Standard Load (TON) | 0.5 | 1 | 2 | 1 | 2 | |
| Test Load (TON) | 0.625 | 1.25 | 2.5 | 1.25 | 2.5 | |
| Standard Lift (M) | 4 | 4 | 4 | 4 | 4 | |
| Chain Size(mm) | ø6.3×19 | ø7.21×21 | ø7.21×21 | ø7.21×21 | ø7.21×21 | |
| Chain Fall | 1 | 1 | 2 | 1 | 2 | |
| Lifting Speed (m/min) (BD) High/Low | 50Hz | 6.7 | 6.9/4.5 | 3.4/2.3 | 6.9/1.7 | 3.4/0.9 |
| 60Hz | 8 | 8.2/5.4 | 4.1/2.7 | 8.2/2.0 | 4.1/1.0 | |
| Hoist Motor Output (kw) | 0.8 | 1.8/1.2 | 1.8/1.2 | 2.0/0.5 | 2.0/0.5 | |
| Voltage (V)/ Phase | 380/ 3 | 380/ 3 | 380/ 3 | 380/ 3 | 380/ 3 | |
| Traversing Speed (m/min)* | 50Hz | 18 | 18 | 18 | 18 | 18 |
| 60Hz | 22 | 22 | 22 | 22 | 22 | |
| Trolley Motor Output (kw) | 0.4 | 0.4 | 0.4 | 0.4 | 0.4 | |
| Dimension (mm) | A | 447 | 447 | 478 | 447 | 478 |
| B | 207 | 207 | 223 | 207 | 223 | |
| C | 240 | 240 | 255 | 240 | 255 | |
| D | 145 | 145 | 181 | 145 | 181 | |
| E | 191 | 191 | 155 | 191 | 155 | |
| F | 325 | 325 | 325 | 325 | 325 | |
| G | 130 | 130 | 130 | 130 | 130 | |
| H min | 430 | 430 | 640 | 430 | 640 | |
| I | 342 | 342 | 410 | 342 | 410 | |
| J | 110 | 110 | 110 | 110 | 110 | |
| K | 255 | 262 | 262 | 294 | 294 | |
| L | 262 | 262 | 262 | 262 | 262 | |
| Figure | 1 | 1 | 2 | 1 | 2 | |
| New Weight(kg) | 78 | 81 | 94 | 84 | 98 | |
| Capacity (ton) | 0.5S | 1S | 1.5S | 2S | 2W | 2.5S | 3W | 5W | 7.5T | 10F | |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Dimension (mm) | A | 98.3 | 98.3 | 140.5 | 140.5 | 140.5 | 165 | 165 | 189 | 236 | 236 |
| B | 24 | 24 | 30 | 30 | 30 | 35 | 35 | 43.5 | 74 | 74 | |
| C | 24.5 | 24.5 | 38 | 38 | 38 | 43 | 43 | 55 | 54 | 54 | |
| D | 35 | 35 | 53.5 | 53.5 | 53.5 | 60 | 60 | 70 | 85 | 85 | |
| E | 32.5 | 32.5 | 44 | 44 | 44 | 50 | 50 | 56.5 | 80.5 | 80.5 | |
| Bottom Hook Ass'y weight (kg) | 1.6 | 1.6 | 3.2 | 3.9 | 6.3 | 48 | 11.8 | 11.93 | 73.5 | 73.5 | |
| Load Chain Fall | 1 | 1 | 1 | 1 | 2 | 1 | 2 | 2 | 3 | 4 | |
| Load Chain | ø7.1x21 | ø7.1x21 | ø9.5X28.6 | ø11.2x34 | ø7.1X21 | ø11.2x34 | ø9.5x28.6 | ø11.2x34 | 011.2x34 | ø11.2x34 | |
| Load Chain Weight (kg/m) | 1.1 | 1.1 | 1.96 | 2.66 | 1.1 | 2.66 | 1.96 | 2.66 | 2.66 | 2.66 | |
Worm gear trolley is made for delicate operation.work principle is to use good point of worm type speed reducer to mechanically make soft start and stop.
KOBEC provides hoists and trolley in special version according to applications.
Entertainment hoist is developed based on BS series design. It combines strong point of light weight and double brake system with upside down design. It gives users advantages in installation with height. User leaves hoist unit on the ground while its upper hook can attached to top of construction. The rest is just pushing button to lift up.
