- Heavy duty high efficiency ball bearings on all running surfaces
- Planetary gearing for maximum mechanical efficiency
- Lightweight and compact design, allows easy installation
- Upper hoist limit switch, when rope touches the limit arm, hoisting is automatically stopped
- Lower hoist limit switch, sensor arm automatically stops motor if the wire rope is under wound
- Mechanical ratchet brake, single ratchet pawl brake provides instant and safe breaking
- Can operate on standard domestic power supply
- Wire rope comes with a safety-latch weight hook
- Emergency stop function switch is available upon request
Model | CWS-80 | CWS-160 | CWS-230 | CWS-300 |
Lifting capacity | 80 | 160 | 230 | 300 |
Lifting speed | 18-30 m/min | 14-22 m/min | 9-14 m/min | 9-13 m/min |
Power source | 1 Phase, 220 – 240V | 1 Phase, 220 – 240V | 1 Phase, 220 – 240V | 1 Phase, 220 – 240V |
Motor rating IP44 | 0.8 kW x 4A | 1.2 kW x 6A | 1.2 kW x 6A | 1.5 kW x 7.5A |
Gear ratio | 92:1 | 192:1 | 272:1 | 270:1 |
Maximum lifting height | 23 m | 30 m | 24 m | 24 m |
Braking methods | Electromagnetic (for motor), Mechanical ratchet (for gear) | Electromagnetic (for motor), Mechanical ratchet (for gear) | Electromagnetic (for motor), Mechanical ratchet (for gear) | Electromagnetic (for motor), Mechanical ratchet (for gear) |
Wire rope | 4mm x 24m | 4.8mm x 31m | 5mm x 25m | 4.8 mm x 25m |
Drum length | 46 mm | 60 mm | 60 mm | 60 mm |
Drum diameter | 70 mm | 90 mm | 94 mm | 24 m |
Drum flange dia. | 158 mm | 170 mm | 170 mm | 170 mm |
Net weight | 9 | 14 | 15 | 17 |
Gross weight | 18 | 25 | 26 | 28 |
Box dimension | 355 x 355 x 270 mm | 425 x 365 x 300 mm | 425 x 365 x 300 mm | 425 x 365 x 300 mm |