Transmission steel helical gear
We can produce all kinds of gears according to clients drawing,sample and specification, specializing in non-standard items.
3.OD can up tp 4000mm
5.small order accepted
6.Material:stainless steel,steel,alloy steel,carbon steel and so on
7.Heat treatment:carburizing and quenching,hardening and tempering,high
frequency quenching,and so on.
8.Quality:finest material and process,good connection
9.Package:stand export packing
10.Prompt delivery and good service
11.Quality inspection:all items ate inspected and tested through the whold
12.Holfer 700 gear grinding machine imported from Germany
13.Test and detection equipment mainly includes:
Gear measurment machines(MM)
magnetic particle flaw detector
common normal micrometer
micrometer inside caliper
outside diameter micrometer,etc.
We had made the deals successfully with America,Australia,India, Iran,Germany,Japan and many other countries.
Wormly welcome to visit our factory.
Shanghai YuJi Precision Machinery Manufacturing Co.,Ltd. Specializes in manufacturing the general mechanical components and complete sets of product. Our main products are various high precision soft - hardened gears, such as planetary gears for 0.85MW wind turbine, planetary gears for 1.5MW wind turbines, planetary gears 3 MW wind turbine, wind turbine rotor shaft, drum gear, helical gears, spur gears, internal ring gear, spiral bevel gear. Products applications: construction machinery, marine machinery, mining machinery, agricultural machinery, plastic machinery, power machinery, printing machinery, medical machinery, environmental protection machinery, transmission boxes machinery, petroleum machinery, nuclear energy machinery, electrical machinery. The factory was awarded “AAA” credit level by several banks. Factory areas Covers an area of more than 20,000 square meters with employee amounts 180-200, 15 engineers, mechanical designers 20. The company now has more than 80 sets processing equipment, include high precision CNC RAPTD1500 arm inside and outside the 5 sets of grinding teeth, ZP20 3 sets of arm-band mill with CNC gear hobbing machine, CNC gear shaving machine, gear shaping machine, razor grinder , spline broaching machine, CNC boring machines, gear measuring machine, hardness integrated detector. Our Processing module is 0.5-25M, the maximum diameter is 1.5 meters, accuracy grade ISO5,6,7 level, tooth surface finish range 0.8- 1.6. The company has ISO9000: 2000 international quality certificate. Our business concept: sincerity first, credit first, quality first. Qualities for survival, integrity for development, sincerely cooperate with domestic and international clients.