Brand | Type | Pitch | Inner chain plate | Outer chain plate | Shaft diameter | Roller |
P | h2 | h1 | d2 | |||
Toshiba | T133DA | 133.33mm | 5*35mm | 5*35m | 14.63mm | 76*25-6204 |
76*35-6202 | ||||||
T133DB | 76*25-6204 |
The escalator step chain is the traction component of the escalator. The escalator step chain is one of the important parts of the escalator. The quality of the escalator chain directly determines whether the escalator can operate safely and smoothly. Therefore, certain norms and guidelines should be followed in the design, production, and acceptance of ladder chain products.