SYM Hoist & Tower Crane Equipment Co., Ltd.  

Product Name: Construction Hoist Spare Parts Worm Gear for Hoist Reducer Suppliers Model NO.: All Models Condition: New Certification: CE, ISO9001: 2000 Application: Tower Crane Type: Worm Wheel and Worm Warranty: 3 Months Color: as Photo Delivery Time: 20 Days Trademark: SCM, SYM, YONGMAO, ETC Transport Package: Carton Specification: Standard Origin: China HS Code: 8131499900 Product Description SpecificationsReducer worm and worm gear1.Material: steel,etc2.Precision:+/-0.05~+/-0.005mm.Material:carbonsteelsuchasC45,20CrMnTi,40Cr,42CrMoorstainlesssteelorcopperornylonProcess:Cutting,hobbing,lathemachining,grinding,broaching,threadrollingandsoon.HeatTreatment:HardeningandTempering,HighFrequencyQuenching,CarburizingQuenchingandsoStandard:EuropeanorAmericanstandardα(MM)Φ(MM)L(MM)L1(MM)12565448190125654402051256542817612565395174SYM HOIST & TOWER CRANE QUIPMENT CO.,LTD located in Shenyang China is one of the biggest supplier and export of tower crane, luffing crane , topless crane , passenger hoist along with the spare parts for them. With 20 years' experience on tower crane rent , installation , repair and reconstruction, the company has more than 50 experienced mechanical and electrical engineer responsible for the installation guide, failure diagnosis, maintainance and reconstruction for the tower craneattheconstructionsite.Having a long-term and good cooperative relationship with China's most famous manufacturer of tower crane and passenger hoist like YONGMAO, SANYO, Sichuan SCM, Zoomlion, GJJ, BAODA,etc. The company can offer you the best quality original tower crane and passenger hoist withmostcompetitiveprice.