SZ-L vertical conical twin screw gearbox introduction
SZ-L vertical conical twin screw gearbox is a special mechanical drive device designed to match with conical twin-screw extruder. The device decelerates the speed and increases the torque of the power from master motor through gearbox before exporting it to the long shaft of distribution box that drives short shaft through a pair of slender cone screw gear with drive ratio of 1:1. Long shaft and short shaft drive short screw at the same angel as screw to extrude high-quality products in the way of different direction and outward turning.
SZ-L vertical conical twin screw gearbox Feature
This series gearbox is designed according to the standard of JB/T9050.1-1999. The gears are made of high strength alloy steel. The gear goes through the process of carburizing quenching heat hardening and gear grinding to achieve the precision of grade 6. The whole unit is small volume, high carry capacity, stable drive, low noise and efficiency.
SZ-L vertical conical twin screw gearboxSpecifications
1.The oil leakage rate of the gearbox is low.
2.The box goes through multifaceted machining and it has the advantages of strong rigidity.
3.The gearbox use different bearings and it takes into account the reliability and economy of the product.
4. Our company has advanced equipment such as Gleason forming gear grinding machine.
5.Our company has a special testing center.
Equipped with parallel or conical twin-screw extruder, or single screw extruder, can be applicable for making window & door frame, multi-sleeving tube, decoration profile. can equipped with PVC/WPC foam board production line, PVC/WPC flooring production line, PVC imitation Marble sheet/profile production line, PVC wall panel production line, WPC production line.
At present, the product has covered most parts of the country, and has established long-term cooperation with many well-known large enterprises in China. The company's products rely on excellent quality, all-round quality service and reasonable price, and won the trust of our customers. Products are exported to Europe, America, Japan and South Korea, Africa, Southeast Asia, and many global sales networks was built, such as Vietnam, Thailand, India, Pakistan.
1. all products sold in our factory are guaranteed for 12 months (except for human factors or irresistible natural phenomena).
2. after consultation, customers can return products with quality problems to the company within seven working days.
3. users can consult technical questions through the after sale telephone, and get a clear solution.
1.What’s your machine quality guarantee?
A: Quality guarantee time is one year, We choose famous brand bearing and oil seal to keep our gearbox in perfect working condition.
2.Could we request our own color for the products?
A: Yes, of course, you just need to offer us the RAL code.
3.Which country do you have exported to?
A: Our gearbox have been exported to many countries, such as Russia, Ukraine, Iran, Turkey, Brazil, Thailand, Vietnam, India etc, and gain good reputation from local market.