Roller Chain
Manufacturer of : 
Sole Authorised Importer & Distributor of : 
Doyo Roller Chains with series of 'AS' & 'BS' Standard being manufactured with latest technology of manufacturing systems to maintain their quality and tensile strength as per standard specifications. Our Products includes Standard Roller Chains, Transmission Chains, Conveyor Chains, Stainless Steel Chains, Oil Field Chains, Drive Chains, Leaf Chains, Heavy Duty Cranked link transmission chains and others used industries like Oil & Gas Industry, Agriculture & Construction, other industries includes - Printing Pres & Works, Material Handling, Specialised Machinery, Food & Beverage, Paper & pulp, Wood Processing etc.
Doyo Roller Chain
- Series of 'AS' & 'BS' Standard.
- Used in Oil & Gas Industries
- Used in Agriculture & Construction Industries
- Also used in Printing Press & Works, Material Handling, Specialized Machinery, Food & Beverage, Paper & Pulp, Wood Processing etc
Pulton Japan & OCM Japan Roller Chains is being manufactured in Japan with their latest technology of manufacturing systems to maintain their quality and tensile strength as per ANSI specifications. These world-renowned manufacturers are equipped with all the state of the art facilities as Research and Development department itself proves their quality and as we represent these renowned manufacturers of the world and stock only quality goods, we are proud of supplying precision materials to our customers and during span of over 50 years of our service, we do not remember of having rejection/ return of any materials once delivered.
Please note that in comparison to the non-imported chains these imported chains are more economical by way of quality.
- 25% increase in drive performance through ring coin processing and improvements in 2-pitch offset link.
- Employs lube dimple processing in bushing, raising wear life 30%.
- 10% increase in shock absorption through materials and heat treatment technology.
- (In-house comparison)
Heavy Duty Chain
- High kW ratings (30% more than RS Roller Chain)
- One size smaller than RS Roller Chain can be used
- M-type (slip-fit) connecting link for improved usability.
- 4-pitch offset link for adjusting to the best length.
- High fatigue strength (6% more than SUPER Roller Chain)
- High tensile strength (13% more than SUPER Roller Chain)
- Ideal for low speed drives up to 50m/min and environments with impact load.
- High tensile strength (19% more than RS Roller Chain) Best suited for low frequency lifting applications, and low speed drives up to 50m/min.
- Highest fatigue strength (16% more than SUPER-H Roller Chain)
- Highest tensile strength (17% more than SUPER-H Roller Chain)
- Able to use chain two sizes smaller than RS Roller Chain
AMERICAN STANDARD Chain
- An ISO "B" chain.
- Lube free AS / DIN Roller Chain.
BRITISH STANDARD Chain
- An ISO "B" chain.
- Lube free BS / DIN Roller Chain.
Leaf Chain
- Referred to as a balance chain, it is excellent for lifting applications.
- Configured with only link plates and pins.
- 2 types available: light load AL type and heavy load BL type.
- Referred to as a balance chain, it is excellent for lifting applications.
- Configured with only link plates and pins.
- 2 types available: light load AL type and heavy load BL type.
Pin Gear
- Suitable for linear conveyance and applications where the chain is rotated in a large radius.
- Uses attachment chain -- low cost alternative to rack and pinion systems.
- Requires a pin gear specialized sprocket.
Lube Free Chain
- Our best lube-free long life product Improved quality bushing.
- 2x the wear life of past specifications. (14x the wear life of standard RS Roller Chains for sizes RS100 and under ).
- Ambient temperature range from -10°C to +150°C (+14°F to +302°F).
- Chain with nickel plating for superior rust resistance and an attractive appearance.
- The definitive lube-free roller chain.
- Over 5x the wear resistance of Lambda chain through oil-impregnated felt seals. (In-house comparison: -10°C to +60°C (+14°F to +140°F)).
