What deceleration using deceleration confidential note confidential note what, this is a problem of great concern to each client, the following detailed to tell you about. 1) gear couplings used in a variety of alternative types, but do not use steel fixed coupling, such coupling is more difficult to install, once installed properly it will increase the load capacity, likely to cause damage to the bearings, even cause broken output shaft. 2) the gearhead output shaft when installing transmission parts, must pay attention to the soft operation, prohibit the use of a hammer and other tools rude installation, preferably using threaded end of the shaft assembly fixture and installed to the intensity of the bolt screwed Drive pressed into gear, so you can protect the internal parts reducer will not be damaged. 3) The test run time gearhead can not be less than two hours, functioning standard is to run smoothly, no vibration, no noise, no leakage, no impact, if there is abnormal situation should be immediately removed. 4) Install the gear position to ensure operational staff, including the ability to conveniently close to the cursor, breather plug and oil drain plug and other locations. 5) fixed gear is very important to ensure smooth and firm, in general we should gear mounted on a horizontal base or base, while behind the oil tank should be excluded, and the cooling air circulation flow. Spiral bevel gear unit bevel gear maintenance procedures when carrying out repairs, need to go through the receiving bevel gear, the disintegration, lifting and other work under the following Xiaobian and we shall explore each step. A spiral bevel gear received: 1, let go of the memory box oil; 2, spiral bevel gear into the plant pictures make a record, to wear the label; 3, before entering the shop cleaning gear appearance. Second, spiral bevel gear disintegration: 1, the disintegration of the former spiral bevel gear at the corresponding position corresponding to the print mark and recorded; 2, the disintegration of the recording part numbers, bearing type, all parts of disassembled protective and destructive removal required solicit opinions repair units; 3, check planetary wheel runout; 4, check the gear; 5, measure the bearing clearance; 6, measuring gear axial channeling; 7, the disintegration process make records (written records, photographs, video). Third, spiral bevel gear lifting: 1, bearings, gears and other parts lifting sling, housing and other parts of wire rope lifting; 2, ensure equipment and personnel safety when lifting spiral bevel gear.