Q:Strong earthquakes and small earthquakes can be used normally,

Suddenly a weak is the connecting shaft bearing fault vibration wheel these problems in mechanical problems, there is a problem with this hydraulic system pressure test to determine the need to carefully check the problems in professional roller I ask

Q:The road from top to bottom, followed by 500 thick gravel, 300 thick cement stabilized macadam, 100 thick asphalt. While the gravel bottom elevation and elevation is very close to the top of the rain water, how to prevent the roller crushing rain water pipes?

I am not a professional, but I have seen, they are the bottom of the shop, and then pour concrete pouring, a pipe down, and so on when the concrete strength, and then pour asphalt, and then over-voltage road machine

Q:The vibratory roller is rolled back and forth several times at a time

From the left to the right, or from the right to the left, roll the construction area once, as far as the lap of the previous work area is concernedGenerally, when the actual construction is not calculated, the number of rolling, as long as the road roller can not stop

Q:Why should not be modified asphalt mixture roller compaction, and dense asphalt mixture should be used tire roller compound pressure?

Caused by tectonic depth decreases, and even bleeding. It is generally used vibroll is better.

Q:How to maintain the roller?

Six, every 1200 hours1. replace the hydraulic oil, clean or replace the oil filter, and clean the tank;2. check the operation of the engine;3. check the operation of hydraulic system;4. check the steering system performance;5. check the brake system performance and replace the brake fluid.Seven, every 2400 hours1. check the engine according to the instructions of the engine;2. disassemble the transmission and torque converter;3. disassemble the front and rear axles;4. check the weld of all parts of the machine.

Q:Brief introduction of vibratory roller with double steel wheels

Double steel wheel, high frequency;Extraordinary compaction efficiency;Automatic starting system;Vibration frequency meter patent design;Unique sprinkler system.Run heavy l volume: 11300 kgSteel wheel width: 2000 mmVibration frequency: 42HZ/63.3HZ

Q:The dangers of young people turning on rollers

Negatively speaking, lack of social experience is actually eat less, so you eat more slowly understand why the boss says that they make pressure on how how pressure, not with his nonsense, you say to him, he more angry, more than 10 hours a day and the boss asked people, a person carry not to live! I also drive the road ~ in the construction site must listen to.

Q:Why is the roller driving force facing the paver when the asphalt is laid and rolled?

To make it more homogeneous, I can only say that, and I don't see any problem.

Q:What does the triple wheel drive overlap the rear wheel 1/2?

The width of the wheel roller (rear) is half a can crush the width of 31 SSR200AC-8 double wheel, double amplitude vibration mode.

Q:What is a roller?

The road belongs to the road equipment in construction machinery category, widely used in Embankment Compaction of highway, railway, airport runway, dam, stadium and other large projects, can crush sand, semi viscous soil, the stability of subgrade soil and asphalt concrete road surface