1.1 Standard Roller Chains. These chains are made for general usage.
1.2 POWERFUL Chains. These chains possess higher tensile power and greater fatigue power.
1.3 Lube-Totally free Chains. These chains have longer wear life than regular chains without lubrication.
1.4 Environmentally Resistant Chains. Chains with special corrosion resistance.
1.5 Specialty Chains, Type 1. For specific applications.
1.6 Specialty Chains, Type 2. For general designs.
Within these six groups, there are several types of chains available

The drag chain test made with our equipment certifies the cable capability of bending along the chain path
The movement patterns are run through the classic trapezoidal course profile for reflecting the strain put on the cable in the Customer’s application. The cable is subject to bending motion through trolleys that operate at high speed on precision guides, driven by cogged belts. It is possible to test up to 4 chains simultaneously with the same apparatus, with a pulling capability up to 3000 N
The test parameters (traversing distance, acceleration time, optimum speed and number of cycles) are adjustable and settable by means of a touchscreen panel. Through the test routine, the cables are examined by an external measuring system: in the event of cable break, the corresponding counter stops and the device continues to use and test the rest of the samples until their last break (this program can be modified according to the requirements).
All characteristics could be personalized according to Client requests.
Our worm gear sets cover a wide selection of applications. We demonstrate our years of encounter and high level of capability by producing a lot more than 1 million worm gear sets every year in-house, most of which are manufactured according to custom specs.
Our catalog of worm equipment sets good standard have diameters ranging from 20 to 135 mm and axial distances of 17 to 80 mm. In addition, you can expect custom worm gear models with diameters as high as 300 mm and middle distances as high as 210 mm.
The catalog of worm gear sets can generally be supplied (from our) warehouse in a wide collection of axial distances and gear ratios with fine levels of differentiation. We are able to also calculate and produce customer-specific axial distances and equipment ratios at the plant. We prefer to produce worm gear units for right-handed users, but these units can be designed for left-handed users on ask for.
We perform all main soft and hard machining steps in-house, including annealing in our own ovens. Thanks to extensive production depth, we are able to execute, also highly complicated, machining tasks exactly according to customer anticipations and in the highest quality. Learn more about it here.
1. Transmission Chains
Power tranny chains are categorized into six major organizations.

We’ve speakinged with lots of people that used transmission chain and also are entirely pleased.