Hitachi escalator step chain Pitch 68.4mm
The Hitachi escalator step chain with a 68.4mm pitch is a compact, high-strength step chain used on classic Hitachi escalator systems, including some Guangri Hitachi escalator series.
Compared with the 133.33mm step chains commonly used on many modern commercial escalators, the 68.4mm short-pitch design provides a compact chain structure and smooth transmission characteristics. It is used in escalators serving shopping malls, airports, subway stations, commercial buildings, and other high-traffic environments.
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Specifications
| Brand | Type | Pitch | Inner chain plate | Outer chain plate | Shaft diameter |
| P | h2 | h1 | d2 | ||
| Hitachi | C-10V | 68.4mm | 4.8mm | 4.8mm | 12.7mm |
| C-12V | 68.4mm | 4mm | 4mm | 12.8mm | |
| C-13V | 68.4mm | 4.8mm | 4.8mm | 14.29mm | |
| C-16V | 68.4mm | 4.8mm | 4.8mm | 14.29mm |
Hitachi escalator step chain small pitch step chain 68.4mm large chain C-8/12/16V/13T step large chain, pitch 68.4mm
Applications
The 68.4mm pitch step chain can be found on various classic Hitachi escalator systems, including models such as:
- · Hitachi C-10V
- · Hitachi C-12V
- · Hitachi C-13V
- · Hitachi C-16V
- · Other compatible Hitachi escalator models
For some projects, the same pitch may be found on related or joint-venture escalator systems. Compatibility should be confirmed using the original chain specification rather than the pitch alone.
FAQs
The standard pitch of this Hitachi step chain is 68.4mm.
No. Different Hitachi escalator models can use different plate thicknesses, pin diameters, roller dimensions, and attachment configurations.
Common applications include C-10V, C-12V, C-13V, and C-16V configurations, although the exact chain specification should be verified against the original escalator.
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