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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
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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: Classification of rollers
The front wheel frame is hinged with the frame to reduce the unusual body sway of the road surface. The rear wheel and the frame are rigidly connected. Hydraulic control, hydraulic cylinder control steering. The front and rear grinding wheels are equipped with scraper to remove the adhesive on the roller. A sprinkler system is also provided for compacting the asphalt pavement by sprinkling the wheel to prevent adhesion of the asphalt mixture. To increase the force, but also in the grinding wheel with iron, sand, water and so on, increase the weight. The main technical parameters of steel wheeled roller are weight and line pressure. In 80s, all kinds of steel wheeled roller, machine weight range is about two wheeled roller 2~13 tons, three wheeled roller 1~15 tons, according to the requirements can be pressurized 1~3 tons, three axle roller press 13~14 tons, the pressure is 18~19 tons after weight. The roller is made of pneumatic tyres, usually with 3~5 front wheels and 4~6 rear wheels.
Q: Roller three tons, what kind of good?
It's good for Sakai to vibrate both before and after. Vibration can be separated from front to rear.
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 a housing appraisal center identify a house that has been cracked by a compactor?
Look at the cracks in the house, measure the slope, and judge the house according to the actual situation
Q: Do we have to use rubber wheels? Is there a mandatory rule?The fine-grained AC-13 is ready to let the builders use the rubber wheel, but the builders say the rubber wheel is rarely used. Would I like to know if this is necessary?
Be sure to use a tire roller. The reasons are as follows:1, according to the current standard "asphalt pavement construction and acceptance specification" (GB 50092-1996) requirements, should use rubber wheel rolling
Q: Will the Apocalypse Tank be pressurized back?
Even if the tanks in the real world are out of the way, don't you think the tanks are just as powerful as the ones on TV? A real world of tanks can be penetrated several meters thick steel plate,
Q: How many tons of pressure are there when they are opened?For example: take a site earthwork flat, 20 tons of press vibration can affect on soil 30cm within the excavation area of soil compaction?, not loose.
The amplitude of the same premise simply: imported 14 tons of original Dynapac roller is enough, influence Dynapac 19 tons of single drumroller depth is 1.5 meters. If 30cm can also affect the domestic 20 tons roller estimation however, do not know a test section. If you want to rent the equipment Dynapac compaction work can be found in Xuzhou Luqiao Gongli machinery limited company, they have more than 20 sets of dynapad single drumroller can be rented.
Q: Roller roller do large objective
Only two can press the road more tightly, so as to achieve a certain degree of compaction, width is to work efficiency, the greater the area of contact, the pressure will rise faster.
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: Now the police, when the general work will be put out, began to work this afternoon has been long bright
This is the failure lights, according to the situation you say there should be several possibilities: oil filter clogging, filter clogging, pressure sensor failure or blockage in oil, oil pump does not turn you find instructions have introduced one by one investigation

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