Hydraulic Single Drum Vibratory Roller TMRC218H

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Detailed Description

1. Cummins air-air after cooled diesel engine with EURO-2 and CHINA-3 emmision standards.

2. Hydrostatic wheel & drum travel drive with stronger traction and gradeability capacity.

3. New types of vibration device and drum travel bearing structure with strong vibrating drum and excellent lubracation.

4. National patented the Forward Output and Torsioning Connection to the Vibrating Pump.

5. Service brake with hydraulic closed self-lock function; Parking/ Emergency brake with off-oil braking(SAHR).

6. National patented latest style of engine hood; The vibrating pump and braking booster behind the machine for convenient maintenance.

7. MP3 vehicle audio device with USB and SD socket.

Q: How many tons are there in the maximum roller?: Static roller selection should also consider the large tonnage products, especially for the construction of the user only static roller, in order to improve the construction efficiency and compaction quality, the tonnage is best not less than 15t, after adding sand weight after weight should be more than 18t.Because of the existence of elastic deformation during the rolling process, the tire roller can play a role in kneading the compacted material, and can make the asphalt and other paving materials sealed and reduce the leakage of the pavement under the rain. According to the requirements of the new national standard "construction and acceptance of asphalt pavement" in our country, it is necessary to popularize and apply the large tonnage tire roller to re load asphalt composite paving.

Q: Roller roller steel what material? Thickness 10mm or so, which expert pointing Q235, OK?: High manganese steel has a strong work hardening, such as surface hardness of 200HB high manganese steel, after the impact of the rapid formation of hardness of 500HB hardened layer,

Q: How does the municipal asphalt pavement budget do not have a wheeled roller?: Municipal asphalt pavement construction quota, already contains a roller and paving machine cost, you can audit and said, don't fixed costs, change according to the market price of Jixietaiban, and don't forget the large machinery import charges.

Q: How often does the roller change the engine oil? Is there a master pointing at one or two?: Your roller oil change cycle is usually 250 hours to replace!! The 250 hours here are a cumulative amount of work hours per day!! At the same time for changing the oil filter!!! If the environment is too bad (sand dust serious) can be replaced in advance. If you work less than 250 hours a year, suggest changing it once a year!! But it's a job of less than 250 hours a year, so I suggest you sell the roller!! Ha-ha！！ I hope I can help you!!

Q: 20T roller machine price: I own a XCMG 202j 20T roller, 09 years to buy: usually 250 yuan per hour / month, monthly 16000 yuan

Q: When the cement stability level, why should first use of vibratory roller, and then light? What is the difference of their role, without vibration pressure several times to replace smooth wheel roller OK?: You should use the cement stabilized layer of vibratory roller. It should be the first to use vibratory compaction, and without vibration for smooth.

Q: Does the road roller have a flat fee? (only 1 number): My car is such that the daily work less than 4 hours in 0.5 stage calculation, 55KW generator according to the different domestic brands. The daily work in excess of 4 hours less than 8 hours by 1 stage calculation; causing the vehicle at the construction site of the idle all day due to the lessee, because the boss away, burning oil is 130, according to the rules should be 1.5 classes.

Q: How much oil consumption can the 20 ton roller run for 10 hours a day?: Depending on the engine, fuel consumption is not the same, basically, the engine fuel consumption in 20 liters or so an hour.

Q: Then the grass-roots construction to the stability layer, including two ash macadam stage, will use 21T iron three times repeatedly rolling the road. Excuse me, iron three rounds again in this process, the role and vibration roller what is the difference?: First of all, to clear the use of vibratory roller and a roller.In general, vibratory roller used for rolled earth rock subgrade, because of its quality, coupled with the vibration force, can increase the rolling depth, but also can make the earth subgrade compacted in a certain depth range, reduce the gap in the embankment of roadbed, compaction depth generally 20 to 30 cm is appropriate. Different grades of highway there are different requirements.The smooth wheel roller generally used two ash macadam and other basic roller compaction or other rolling road.

Q: What are the tonnage of the rubber tyred rollers?: 1. rubber tyred roller has 16 tons, 20 tons, 26 tons, 25 tons, 26 tons, 30 tons and so on.2. tyre roller is a kind of machine which is used for compacting the road by a plurality of pneumatic tyres. The roller of tyre roller adopts pneumatic tyres, usually 3~5 front wheels and 4~6 rear wheels. If the change of inflation pressure can change the ground pressure, the range of pressure regulation is 0.11 ~ 1.05 mpa. The tire roller adopts hydraulic, hydraulic or mechanical transmission system, single shaft or full axle drive, wide base tire, articulated frame structure, three point support. Compaction process has the role of rubbing, so that the compaction layer particles are not damaged and embedded, homogeneous and dense. Good maneuverability, fast speed (up to 25 km / h).

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