"Design and Manufacturing of Superior Specialty Winches"
TW1200 - CURTAIN WINCH |
|
 |
 |
 |
| Revision Control No: 1200 CW - S1 | TORK WINCH Specification Sheet |
| Product Name | Curtain Winch |
|
|
| Max. Safe Working Load | 1,000 inch lbs. of torque, eg. lifts 800 lb. curtain on 2 3/8" winding diameter. |
| Load Type | Vertical lifting. |
| Rope Type | Not applicable, designed to turn customer's line shaft arrangement. |
| Rope Travel | 72 Drum revolutions, or 45 feet of lift when using a 2 3/8" winding diameter. |
| Rope Speed | 20 rpm of Drum, or 13 fpm when using a 2 3/8" diameter winding diameter. |
| Electrical Characteristics | 110 Volts, 60 cycle. Other voltages and frequencies on special order |
| Full Load Amperage | 13 amps. |
| Motor Type | Instant reverse, low maximum current draw design, thermally protected. |
| Duty Cycle | Standard: 10 minutes on, 20 minutes off. Other duty cycles may be available with alternative motors. Submit details of application to factory. |
| Gear Reduction | Proprietary composite self lubricating gearing with no oil bath. |
| Drive Drum | Drive Drum is hollow-bore style to accept a 2 3/8" O.D. line shaft. The torque transmits via 2 1/2" dia. pins installed in holes in the line shaft. |
| Braking | Double, self-locking worm gearing plus passive uni-directional brakes. |
| Limit Switches | Heavy duty upper and lower switches, gear driven for high accuracy. Maximum travel 72 revolutions. |
| Frame Construction | Patented interlocking steel frame for high rigidity and precise alignment. Semi enclosed for safety. Powder coated for corrosion resistance. |
| Weight (as shipped) | 64 lbs. |
Warning: Not to be used for lifting people. |
|
Other related documents 1200-01 Outline Drawing |
|
| Specifications subject to change without notice. |