|
|
|
||||||||||||||||||||||||
|
|
|||||||||||||||||||||||||||||||||
|
Back Safer Back Safer Model 51 stands are available in the low profile (Model 51 A) and intermediate profile (Model 51B). The stands can be furnished with either the Back Safer Bow Handle or the conventional counter weighted lever. Rugged construction, ease of operation, and nearly a century of proven reliability makes the Back Safer Stands an excellent choice for use on main lines, sidings, and yard tracks. Back Safer Switch Stands are made in two designs: Model 50 (non adjustable), and Model 51 (adjustable). In the Model 50 the switch point adjustment is made at the connecting rod. In the Model 51 there is a convenient, selective adjustment feature. By the use of shims in the adjustment slot, either switch point may be adjusted independently of each other. Back Safer Switch Stand Models 50 and 51 are made in two types-tow and intermediate. The low type is distinguished by the letter "A" following the mode! number: and the intermediate type by the letter "B" after the number. |
![]() |
||||||
![]() |
|||||||
![]() |
|||||||
|
Back Safer |
|
|
|||||||||
|
SAFE DEPENDABLE OPERATION The BACK SAFER* 12RT and 12RTH switch stands are engineered to withstand thousands of trailing movements. In a "run-through" movement, the first set of wheels partially moves the switch points to the new position. The movement is completed by a powerful spring mechanism. The points remain in the new position until reset by the switch being again "run-through", or changed by throwing the switch stand lever. During automatic trailing, the target changes with the points so that the switch point position is indicated. but the lever remains unchanged until thrown by hand. BACK SAFER® ERGONOMIC THROWING LEVER
|
|||
![]() |
|||
|
Copyright © 2004 - 2006 . G&B Specailties, Inc. |