Tsubaki Super Chains replace ANSI standard roller chains where heavy shock loads or space limits cause problems, without major equipment changes. They are widely used on drill rigs, breakers, shovels and hoists.
| Series | Features |
|---|---|
| HT | 15–30% higher ultimate tensile than ANSI; through-hardened pins and plates of the next size; ANSI Heavy dimensions |
| SUPER | ANSI dimensions; special plate design and precisely formed pitch holes; 25–30% higher allowable load; through-hardened pins |
| SUPER-H | Plates as thick as the next SUPER size; higher tensile and allowable load than SUPER |
| ULTRA SUPER | Allowable load 170% of ANSI RS chain; select up to two sizes smaller |
Options
- Heavy Duty Drive Chain: exceeds listed ultimate strength; every chain rated above 112,000 lb is made entirely of alloy steel; alloy steel pins
- APP: pin surface treatment against pitting corrosion and fatigue breaks, hexavalent-chrome free, no strength loss; for outdoor and coastal use
- Super Long Length: chain over 10 m delivered pre-connected in a wooden box for safe installation
Features
- Major strength increase without equipment changes
- Resists shock loads and plate fatigue
- ANSI-equivalent dimensions
Applications
- Mining drill rigs
- Rotary and feeder breakers
- Graders, shovels, hoists and oil rigs
- Heavy drives in cement and steel
Request a quote
Prices depend on part number, size, material and quantity. Send FEYANA your current chain or sprocket number, drawing or nameplate photo and operating conditions (load, speed, environment) for selection and a fast quotation. We supply from Vietnam across Southeast Asia.
- WhatsApp / Phone: +84 988 641 591
- Email: sales.00@feyana.com








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