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S820C Road Roller Buy S822C Road Roller at Okorder

S820C Road Roller Buy S822C Road Roller at Okorder

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Loading Port:
Tianjin
Payment Terms:
TT OR LC
Min Order Qty:
1 unit
Supply Capability:
300 unit/month

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Product Name: S820C Road Roller

Parameter:

 

ItemUnitS820C
Operating weightkg20000
Weight on front drumkg10000
Static linear loadN/cm470
Speed rangekm/h 
Speed I 2.63
Speed II 5.3
Speed III 8.6
Theoretical gradeability%30
Min. external turning radiusmm6500
Steering angle°±33
Oscillating angle°±10
Vibration frequency (high/low)Hz33/28
Nominal amplitude (high/low)mm1.9/0.95
Excitation force (high/low amplitude)kN353/245
Drum diametermm1600
Drum widthmm2130
Engine model SC8D175.1G2B1
Rated power @2000 r/minkW128
Engine oil consumptiong/kW.h223
Hydraulic oil tank capacityL170
Fuel tank capacityL240

 

 


Advantages:
 

state-owned company

fortune 500 company

AAcustom

 

 

 


 


Why choose us?

1 sincre

CNBM International is a state company, now is one of the largest state-owned group cooperation in China! All the equipment such as tower cranes, produced by CNBM are compliant with the national level quality.

2 professional

Our engineers will at your services 24hours to solve all your tower crane installation and other questions.  Our goal is to provide the best professional services.

3 quality

 CNBM International’s tower crane  have strict quality control, only the best quality products can pass the test.

4speed

 We have professional sales team to guarantee your reply within 12hours to save your precious time.

5 After sales

If the tower crane has any problems, we will solve your problems in first time.


Inquies FAQ

My dearest friend, if you want to buy our tower cranes, please tell us the following parameters. And we will make the most suitable project for!

1. Building height or tower crane working height.

2. Max load capacity and tip load capacity.

3. Span or jib length

4. Other Special requirements




Q:I need a roller, but the search found different working principles of rollers
The hydrostatic roller is obsolete and is a roller compactor that is compacted by its own weight.Vibratory rollerBy using the centrifugal force principle of vibration, the compaction strength is increased.purpose1 road, the road wheel compaction2 compaction when asphalt is laidPS: some vibratory rollers have the function of switching between vibration and static pressure
Q:That will not corrode the pavement, such as diesel oil, salad oil as are oil corrosion, although not corrosion of asphalt, but the corrosion wheel is not good, who have the sticky proof measures better, thank you "Nd}S + E, bbs.3c3t SqS + H human Y ~ ~ V
This is a dilemmaSuggest finding a bright migrant workerThe construction of diesel spray blasting,The standard of control is "non stick"
Q:What do you mean by "380/275" in the vibratory force (kN) of vibratory roller?
In the question, 275 did not give the amount of engineering units, I just guess the following is KN.
Q:Why should we use the rubber tyred roller in the construction of the asphalt pavement?
Look, the problem has been vacant for so long. Let me answer it.My answer to this question is limited to asphalt pavement construction. Hot mix asphalt is a mixture of heated stones, aggregates and heated liquid asphalt, mixed with fillers (such as ground mineral powder) and additional additives (fibers, etc.) at mixing stations. Take the truck to the construction site when it is hot, then pave and compaction.The asphalt mixture must be kept at a higher temperature during compaction, in order to ensure a certain density (compactness) after compaction.There are three types of rollers I know: steel wheel rollers, rubber tyred rollers and vibratory steel roller.
Q:How to choose a second-hand roller?
Second, key parts have no overhaul, but also directly affect the second-hand roller priceAll of us know that even if a unit purchased machines in the same year, after the use of different people, different environment, in a few years after the phase of the product will be very different. Especially in the roller engine system, hydraulic system, power system, there have been parts replacement, the price in the market will be very different.Third, second-hand roller supply and demand also has a big impact on machine pricesAs we all know, the relationship between supply and demand directly affect the price of the product, whether it is new or two mobile phone, if a certain time to market a roller type oversupply, compared with the prices of similar products will have no small differences. Because, on the market, if a large number of products, whether the choice of surface, or machine products, and later if the maintenance costs than other similar products have great advantages. If there is no special preferences and needs, try to choose a large quantity of products on the market.
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:How many tonnage vibratory rollers are heavy?
The eccentric block vibrator is mounted on the grinding wheel shaft, and is driven by mechanical or hydraulic transmission, and a suspension mechanism and a vibration proof measure are arranged between the vibration wheel and the frame. Some tire vibratory rollers also use frequency adjustable vibrators. The basic technical parameters of vibratory roller for heavy machine, vibration force and bus pressure (static pressure and dynamic pressure and). The machine weight range is from 1.5 to 18 tons. The utility model has wide application range and is suitable for various compaction operations. The utility model has the advantages of large compacting thickness, good effect and high productivity.The country did not give strict standards, but the industry generally recognized more than 12t vibratory roller for heavy-duty roller.
Q:How about a Luoyang road roller?
The first roller Chinese was born here, but this is the past, and now do not know what Xiagong than how, but should not be bad, I often see the roller built brand on the site in Los
Q:How many meters does this roller advance per minute? What is the area of the road that has been pressed per minute?
12 meters per minute, the road area under pressure is 19.2 square meters.
Q:How do I do the operation of the roller?
China's construction sector does not have to come up straight

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