Spring-loaded automatic tensioning device
Spring-loaded automatic tensioning device
Function and use
Device using elasticity of spring inside product to maintain consistent sag of contact wire and messenger wire by compensating for temperature fluctuations
| Product Category | Product |
|---|---|
| Spring-loaded automatic tensioning device 2.0 |
KRSB-20-S50 |
| KRSB-20-S63 | |
| KRSB-20-S76 | |
| Spring-loaded automatic tensioning device 2.4 |
KRSB-24-S37 |
| KRSB-24-S49 | |
| KRSB-24-S62 | |
| Spring-loaded automatic tensioning device 2.8 |
KRSB-28-S36 |
| KRSB-28-S48 | |
| KRSB-28-S60 | |
| Spring-loaded automatic tensioning device 2.8 |
KRSB-30-S39 |
| KRSB-30-S53 | |
| KRSB-30-S63 |
Types and Specifications
| Type | Standard Tension (kgf) | Motion Range [cm] | Maximum (Standard) Tension Distance [m] |
|---|---|---|---|
| KRSB-20-S50 | 2,000 | 50 | 570(550) |
| KRSB-20-S63 | 63 | 680(650) | |
| KRSB-20-S76 | 76 | 800(750) | |
| KRSB-24-S37 | 2,400 | 37 | 470(450) |
| KRSB-24-S49 | 49 | 630(650) | |
| KRSB-24-S62 | 62 | 800(750) | |
| KRSB-28-S36 | 2,800 | 36 | 470(450) |
| KRSB-28-S48 | 48 | 630(600) | |
| KRSB-28-S60 | 60 | 800(750) | |
| KRSB-30-S39 | 3,000 | 39 | 470(450) |
| KRSB-30-S53 | 53 | 630(600) | |
| KRSB-30-S63 | 63 | 800(750) |
※ The designation of the tensioning device is indicated by the specification name and type.
(Example) Spring-loaded automatic tensioning device KRSB-20-S50
< KRSB (Korea Railroad Spring Tension Balancer) - Standard Tension - Motion Range >