• Mini Single Drum Vibratory Roller JY450D-2 System 1
  • Mini Single Drum Vibratory Roller JY450D-2 System 2
  • Mini Single Drum Vibratory Roller JY450D-2 System 3
Mini Single Drum Vibratory Roller JY450D-2

Mini Single Drum Vibratory Roller JY450D-2

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Loading Port:
China main port
Payment Terms:
TT OR LC
Min Order Qty:
1 set
Supply Capability:
100 set/month

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Product Description:

Used for compacting the gravel,soil, asphalt roads, sidewalks, Bridges, car parks, sports venues and the narrow site compaction work. It’s an ideal equipment for highway, municipal departments to build roads, streets, squares.

Easy operation, flexible steering and good welt performance, good shock absorption performance.


Main Product Features:

1. Small radius, can work in small area;

2. Diesel engines quality assurance,superior performance, easy to start.

3. Surface coating, beautiful beautiful, rust corrosion;

4. This product has passed CE certification.


Product Specifications:

Model: JY450D-2

Engine: Single cylinder, air-cooled, 4 cycles.

Engine Type: Robin EY-20D

Power: 5.0HP

Weight: 250Kg

Drum Diameter:420mm

Compaction Width:450mm

Centrifugal Force:12kN

Frequency:70vpm

Travel Speed:0-4km/h

Climbing Ability:0-25°

Water Tank Capacity: 16L


FAQ:

Q1: Does the Hydraulic Vibratory Roller use electricity or diesel?

A1: The Hydraulic Vibratory Roller is equipped with famous brand diesel engine.

Q2: How do we guarantee the quality of our products?

A2: We have established an advanced quality management system which conducts strict quality tests at every step, from raw materials to the final product. At the same time, we provide extensive follow-up service assurances as required.

Q3: How soon can we receive the product after purchase?

A3: Within three days of placing an order, we will begin production. The specific shipping date is dependent upon international and government factors, but is typically 10 to 20 workdays.

Q4: If we can produce some Hydraulic Vibratory Roller according to customers request?

A4: Yes, we can produce Hydraulic Vibratory Roller according to the difference country situations to make it suitable to the market and customers. We have very professional technical team to make the design.

Q5: How to make a quick resolution for after service?

A5: OKorder and our manufacture both have overseas branches all-around of world, IF needed, the seller shall dispatch 2 engineers to the buyer's site for supervision of training. The buyer shall make available of necessary facilities & skilled personnel at site for training.



Mini Single Drum Vibratory Roller JY450D-2

Mini Single Drum Vibratory Roller JY450D-2

Mini Single Drum Vibratory Roller JY450D-2


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:Who knows, what is the best way to press the water stable?
Although the rental of double steel wheel is more than twice as much as that of single steel wheel, it is much more cost-effective to compare it with efficiency and cost.
Q:in order to increase the pavement permeability, the total mass of not less than 25 tons.
For dense bituminous mixture aggregate due to small and continuous gradation, the tyre roller has the rubbing function makes the compaction layer of particles without destroying and interlocked, uniform and compact. As for modified asphalt mixture are generally due to discontinuous gradation, rub tire roller will make the coarse aggregate surface, causing structural depth decreases, and even bleeding. So generally use vibratory roller is better.
Q:What are the world famous manufacturers of roller compactors?
These famous foreign rollers have already set up factories in China and occupy more than sixty percent of the domestic high-end roller market.
Q:Rules for the operation of rollers
10. Other operating requirements shall comply with the requirements of the hydrostatic roller.No matter whether it is uphill or downhill, the bottom layer of the asphalt mixture must be clean and dry, and the asphalt binding layer must be sprayed to avoid sliding when the mixture is rolled.No matter whether it is uphill rolling or downhill rolling, the driving wheel of the roller should be behind. It has the following advantages: uphill, the driving force behind the driving wheel can withstand ramp and machine provided by their own, while the front wheels were initially on compaction, to withstand the large shear force driving wheel produces; downhill, impact roller weight generated by the driving wheel brake offset, capacity only by the mixture compacted to support the front wheel driving wheel produces shear stress.When rolling uphill, the start, stop and acceleration of the roller must be stable, so that the speed is too high or too low.Before the uphill rolling, the mixture should be cooled to the required low limit temperature, and then static preloading shall be applied. When the mixture temperature drops to the lower limit (120 DEG C), the vibratory compaction will be adopted.The sudden change of speed and braking should be avoided in downhill rolling.The slope is very steep downhill in rolling case, should use light roller pre pressure, followed by heavy rollers or vibratory compaction.
Q:How can the asphalt be crushed between the road and the road, and the roller will cut the road along the stone
Be close to the kerb and be careful about rolling, and shall not be too close to the edge.
Q:What's the difference between a three wheeled steel cylinder roller and two wheeled steel cylinder roller?
Steel cylinder rollers are not heavy duty roller rollers... The tires can be made the same.
Q:Is there eighty tons of vibration in the vibration of the eighteen ton roller?
If you need further communication can contact Foshan Hao Chen engineering machinery limited company, can be found online.
Q:Shaanxi impact roller manufacturers which scale is relatively large?
Aviation equipment, Harvey machinery, Yutong heavy industries, are good, hope to adopt
Q:The roller shall not turn on the rolling section, turn around, and add water to stay
Roller, as its name suggests, is used to press the road of the special machinery. The turn or turn of the roller is achieved by differential control or front wheel action!

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