The new products include a sequence of large-tech and large top quality chains and sprockets and gears, this kind of as chains and gearboxes for agricultural machineries, metallurgical chains, escalator step-chains, substantial-velocity tooth chains, timing chains, self-lubrication chains, amongst which have sort large velocity tooth chain for automobile branch dynamic box and aerial chains fill in the blanks of chain in China. Support & Quality controlWe provide detailed drawings and supply each time required. With a lot of years’ expertise in this line, we will be trustworthy by our benefits in competitive value, 1-time shipping and delivery, prompt response, on-hand engineering assist and very good soon after-product sales services.Moreover, all our manufacturing procedures are in compliance with ISO9001 requirements. Worm wheel for Worm Helical EPTT S sereis with KK alloy copper

one. Measurement: S37, S47, S57, S67, S77, S87, S97

2. Precision: six-4 quality

3. High Strenth, high wearable ability.

4. EPTT: 20CrMnTi (worm ) amp KK alloy copper (Worm wheel brim ) Nodular forged iron (worm wheel main)

5. Software: Employed in Worm EPTT eEPTTly in RV collection, S collection worm helical EPTT.

6. All parts and parts are modularly created and made, which greatly limited shipping time.

seven. Equivalent with SEW