Worm gear and worm reducer is a kind of compact structure, large transmission ratio, under certain conditions has self-locking function of mechanical transmission.
The hollow shaft type worm gear reducer is not only has the characteristics above, and convenient installation and reasonable structure, get more and more widely used.
It is in the worm gear and worm reducer input with a helical gear reducer, consisting of multistage speed reducer can obtain very low output speed, than the single-stage worm gear deceleration machine has higher efficiency, and little vibration, low noise and energy consumption.
Our gearbox
1 larger loading capacity and compact dimension and higher efficiency and smoother and quieter functioning.
2.Longer service life.
3. higher strength and lighter weight
Shanghai Strong Engineering Construction Co., Ltd (STRONG) is a professional manufacturer of construction hoist spare parts(also called passenger hoist spare parts, construction elevator spare parts) and distributor of zoomlion tower cranes&wholesaler of zoomlion tower crane parts established in Shanghai in 2008.
We can manufacture all kinds of spare parts (pinion, gear rack, counter wheel, roller, SAJ safety device, motor, reducer, drive mechanism, elec parts, etc) for most brands construction hoists(such as GJJ, BAODA, ZOOMLION, JIANGLU, YUHUAXING, KANGBO, XCMG, ALIMAK HEK, etc). We also have a large quantity of spare parts for zoomlion tower cranes.
Our products sell to 28 province, city and municipality in China and export to Vietnam, Brazil, UAE, Russia, USA, India, Singapore, Egypt, etc. Many states and districts. We strive to offer the best service and achieve 100% customer' S satisfaction.
STRONG in good faith, diligence, perseverance, innovation as the core philosophy, adhere to customer-oriented service concept, excellent technical support and professional technical team and dedicated service to our customers at home and abroad.
