The drag chain test made out of our equipment certifies the cable capacity for bending along the chain path
The movement patterns are tell you the classic trapezoidal course profile for reflecting the strain placed on the cable in the Customer’s application. The cable is definitely subject to bending movement through trolleys that run at high swiftness on precision guides, powered by cogged belts. It is possible to test up to 4 chains simultaneously with the same equipment, with a pulling capacity 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 cycle, the cables are checked by an exterior 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 option can be modified based on the requirements).
All characteristics can be personalized according to Customer requests.
Our worm gear sets cover an array of applications. We demonstrate our years of encounter and advanced of capacity by producing more than 1 million worm gear units every year in-house, the majority of which are manufactured according to custom specifications.
Our catalog of worm gear sets based on the standard have diameters ranging from 20 to 135 mm and axial distances of 17 to 80 mm. In addition, we offer custom worm gear pieces 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 examples of differentiation. We are able to also calculate and create customer-particular axial distances and equipment ratios at the plant. We prefer to create worm gear pieces for right-handed users, but these sets can be made for left-handed users on request.
We perform all main soft and hard machining methods in-house, including annealing in our own ovens. Because of extensive production depth, we’re able to execute, even highly complicated, machining tasks specifically according to customer expectations and in the highest quality. Find out more about it here.
1. Transmission Chains
Power transmission chains are categorized into six major organizations.
1.1 Regular Roller Chains. These chains are made for general usage.
1.2 High Performance Chains. These chains have higher tensile power and greater fatigue strength.
1.3 Lube-Totally free Chains. These chains have longer put on life than standard chains without lubrication.
1.4 Environmentally Resistant Chains. Chains with unique 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 numerous types of chains available
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