Xugong 12V imported roller with high quality and low quality sprinkler
1, second-hand roller maintenance area -- grease with chaos.
Some second-hand roller repair installation of cylinder pad, love is coated with a layer of grease in the cylinder head gasket, cylinder pad not only requires high temperature and high pressure gas tight seal cylinder produced, but also the cooling water and the oil has a certain pressure and flow rate of sealing the cylinder cover and the cylinder, the cylinder pad grease when the cylinder cover, tighten the bolts, part of grease will be squeezed into the cylinder and the oil path channel, in between the lubricating oil cylinder pad in the cylinder, high temperature and high pressure gas easily from shock, damaged cylinder gasket, resulting in leakage. In addition, the lubricating grease will produce carbon deposit at high temperature for a long time, resulting in premature aging and deterioration of the cylinder pad.
2, second hand road roller maintenance restricted area - Bolts too tight
Pre tightening force causes screws and bolts to break or thread slipping.
3, second hand road roller maintenance restricted area - tire pressure
Too high the tire pressure is too low to affect the life of the tire, and at the same time it is not safe to drive.
4, second-hand roller maintenance area of the tank "boil" sudden cold
Sudden cold, because the temperature is too large, will lead to the cylinder head and the cylinder block "burst". Therefore, use once found the tank "boil", should take emergency measures to ensure that the engine cooling water to cool.
The above describes some of the "maintenance methods" that you don't know about a second-hand road roller. When the ordinary roller is used for a certain number of years, some parts will be damaged in varying degrees, or need to be repaired or need to be replaced.
Today Xiaobian introduce you to import accessories is XCMG 12V roller pump, the product has the advantages of light weight, small volume, low noise, rotation and absorption characteristics of short-time dry, pressure switch selection, bypass flow can effectively improve the fluid transportation characteristics, timely relief of pump outlet pressure, avoid the export pipeline when the pump blocking boring playing effectively protect the damage to the pump, the advantages of pump. The pump with self absorption, thermal protection, operation, no damage to the mud idling characteristics, using three independent pump room. Escort the normal operation of your roller.
Road roller, Xugong 12V inlet pump
Road roller, Xugong 12V inlet pump
Road roller, Xugong 12V inlet pump
(in this article the original article is copyrighted to the construction machinery house all if the reprint, please indicate otherwise.)
