| 摘要 |
The running carriage comprises of brake calipers (19,20) to regulate the traction resistance, which are connected to each coupling link (15,16). These calipers work in conjunction with a brake cylinder (22) which rotates with the rear wheels. A screw unit (23,24) clamps the links to the brake calipers with variable force. Weights (25) can be added to the carriage to load it additionally. |
