Hydraulic Double Drum Vibratory Rollers LDD314H
- Ref Price:
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- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 35 unit/month
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Hydraulic double drum vibratory rollers are manufactured according to international advanced technology and by use of imported main components abroad, suitable for compaction of various stabilized soils, bituminous concrete and rolling cement concrete (RCC) on road surface construction, also for compaction of road base course， which are universal compaction equipments for high-class highway, airport, harbors, dams, municipal road and industrial ground.
Imported COMMINS 4BTA3.9 water cooled diesel engine with rich power surplus Hydrostatic all-drum travel drive by imported hydraulic motors at two range infinitely variable speeds.
Dual frequency and amplitudes vibration system with imported piston pump and motors.
Center articulated steering with crabwalk unit for flexible maneuverability.
Integrated multi-disc wet brake with oil-cutoff braking for reliable safety.
Modernized style appearance design with inner bending side plate supports posses beautiful shape contour.
Upper surface of the drum exposed-fully, front and rear visibility may reach 1×1 meter standard for convenient observation of driver.
Driver's platform can be turned for 180 degree; All controls are ergonomically designed for light and ease operations.
Two sets of imported water pumps， large capacity water tanks and sprinkler pipes raise operational reliability.
Welcome you to visit our factory in China. Anything we can do, please feel free to let us know. We are sure your inquiries will get our prompt attention.
- Q: Classification of rollers
- The utility model is suitable for various compaction operations with the gravity action of the machine itself, so that the compacted layer is permanently deformed and compacted. It is divided into two types: steel wheel type and tyre type. Grinding wheel grinding, grinding groove structure light and kneading etc.. Light milling is the most common and is mainly used for pavement surface compaction. With mechanical or hydraulic transmission, the utility model can concentrate the compacted part of the protruding part, and has high compaction and smoothness, and is suitable for the compaction operation of the asphalt pavement. According to the layout of the axle, there are single shaft, single wheel, double shaft, double shaft, three wheel and three axle, three wheel and so on. The internal combustion engine is powered by mechanical or hydraulic transmission. General front wheel steering, good maneuverability, rear wheel drive. In order to improve the steering and rolling performance, the articulated steering structure and all wheel drive should be adopted.
- Q: In the process of asphalt pavement construction, can the wheel roller use diesel oil to clean the surface of the wheel?
- Can use the tyre roller, the use of diesel surface cleaning using steel roller, use plain water cooling and cleaning the surface, it is only in the beginning or sticking wheel rolling, rolling wheel, after a while, the surface temperature, there is no need for.In the rolling, mainly by spraying some solvents make the wheels not sticky asphalt mixture, like diesel, oil film of asphalt mixture is damaged, and the cost is high, the construction unit and the use of rapeseed oil, water washing powder, the specification also mentioned some. In general construction, more diesel and water ratio of 1:1 solution is used.The road roller belongs to 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 pavement.
- Q: Why use this roller when paving asphalt?
- This kind of construction site is called a tire roller, also known as a tire roller. You said the whole drum called steel roller.Because the asphalt pavement is a flexible pavement, only the use of steel wheels compactor will not be very good compaction, rolling too much will cause the aggregate to be broken.
- 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: XCMG alarm lamp for vibratory roller
- Since then, in addition to February, because of the Spring Festival factors are relatively low sales, from March, Roller Road sales all the way up, April is a substantial increase of 30.7%, reaching the peak in 2013 sales. Since then, each month has maintained a year-on-year growth trend, and some months of year-on-year growth of even more than 40%. From the sales situation, the eastern region (Beijing, 2013 Tianjin, Hebei, Liaoning, Shanghai, Jiangsu, Zhejiang, Fujian, Shandong, Guangdong, Hainan) roller sales of 4834 units, an increase of 24.33%; the central region (Shanxi, Jilin, Heilongjiang, Anhui, Jiangxi, Henan, Hubei, Hunan) pressure the road machine sales of 3436 units, an increase of 27.68%; the western region (Sichuan, Chongqing, Yunnan, Guizhou, Tibet, Xinjiang, Gansu, Qinghai, Ningxia, Shaanxi, Inner Mongolia, Guangxi) roller sales of 4061 units, an increase of 20.33%.
- Q: Vibratory roller pressure and steel roller compacted what is different
- You should make the cement stabilized layer of double steel wheel vibratory roller, you should first use vibratory roller vibration compaction, and then do not open vibration to smooth surface. Just do not open the vibration pressure several times, the static pressure only to surface dense, but the bottom is still more loose
- Q: BMW roller, wrong wheel, will affect the straight line?
- Normally, it doesn't matter unless your machine has been damaged.The roller should completely withdraw from the rolling operation period after vibration and stop slowly to avoid the wrong wrong wheel, wheel over a cause of asphalt mixture passes and squeeze the mixture.
- Q: What is the Jingyinshuangzi roller brainwashing and three tragedies to sing the song?
- Nothing to compare with the other two... Anyway, Rin died, len cried, and that's all.Evil series... Rin is the queen, len is the calling, and RIN and Len are twins. Rin fell in love with kaito, egg kaito fell in love with Miku, so Rin out of the Miku countries, finally Rin (actually len meiko) was killed (think that something's wrong...)
- Q: What is the depreciation period of a roller?
- What is the depreciation period of a roller? Accounting depreciation is based on the enterprise roller. Sprinkler estimated service life is determined, there is no uniform regulation. From a financial point of view, the depreciation period is long, the annual depreciation is low, the profits of enterprises will be higher, otherwise the profits will be low. Therefore, accounting depreciation should take this factor into account. The length of accounting depreciation has nothing to do with the calculation of corporate income tax. This problem is often misunderstood by some accountants. The enterprise income tax law provides the minimum depreciation period for the depreciation of enterprise fixed assets before tax deduction. The tax law generally requires the straight-line method of depreciation and the minimum depreciation period:1. houses and buildings for 20 years.2. aircraft, trains, ships, machinery, machinery and other production equipment for 10 years.3. appliances, tools, furniture, etc. relating to the production and operation activities, for 5 years.4. aircraft, trains, ships and other means of transport for 4 years.5. electronic equipment for 3 years.Road roller. In accordance with the tax law, the minimum depreciation period should be 10 years.Sprinkler: in accordance with the tax law, the minimum depreciation period should be 4 years. Roller. The sprinkler in construction enterprises, some by Taiwan bandhi depreciation. One can use the depreciation amount of budget quota in the class fees, can also be used in equipment leasing ratio calculation. Accounting is called the workload method of carrying out depreciation.
- Q: Two grade engineer in Municipal Engineering: what does the wheel overlap overlap?
- But in order to better connect the two, the road safe covers the edge just pressed back. If the width of the edge is 30cm, then the 30 cm is the width of the wheel trace overlap. The width of the trip back and forth pressure is 5.7m. I don't know. Do you understand? I feel like this.
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Hydraulic Double Drum Vibratory Rollers LDD314H
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 unit
- Supply Capability:
- 35 unit/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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