SZT40 Light Road Roller Buy SZT40 Light Road Roller at Okorder

SZT40 Light Road Roller Buy SZT40 Light 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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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: The front wheel of a road roller is known to be cylindrical, with a width of 2.5 meters and a diameter of 1.2 meters. The front wheel rotates 8 minutes per minute. The 1. roller takes 20 minutes from one end of the road to the other. How many meters is the length of the road?. 2. what is the area of the road roller from one end to the other end of the road?. Process and description: 3, the length of the road is equal to 160 times the front wheel, 3.768 meters per lap, with a total length of =3.768*160=602.88 (meters);

Q: Why should not be modified asphalt mixture roller compaction, and dense asphalt mixture should be used tire roller compound pressure?: The modified asphalt mixture are generally due to discontinuous gradation, rub tire roller will make the coarse aggregate float.

Q: Does the vibratory roller affect your health?: They are all shock proof. When you open, watch for the noise

Q: What's the difference between a three wheel roller and a two wheel roller?: Three roller is the static compaction, without vibration function, used for compaction of embankment or base, two roller generally called double drum vibratory roller, roller tonnage than three small tonnage, mainly used for oil pressure, the asphalt concrete, with vibration function, the upper two wheels a water tank, can go on wheels to prevent water roller compacted asphalt concrete glued to the wheels.

Q: How big is the 20 ton bottle?: 20 tons of roller storage battery should be 2 12V120A, and I hope to be helpful to you.

Q: I've been driving the rollers for two years. Here we are in accordance with the basic salary + wages will shift law after the contract and benefit salary I now 800+ monthly rent when I remember most clearly my day and night dry for a month basically the month every day with 16 hours of work time more than I had the whole 1600 Qian Pingchang a month is 1000 you say they do about promising the old workers set the contract year is 3W to about 5W hey really worry awayAnd do this set not what a concept of time site live on what usually have something to do to some 1 midnight when the call sites work hot summer winter freeze to death and death awfully dirty wages so low done two years not given the contract (is not what the payment of insurance we say this promising)?: But your salary is a little small, but also willing to be regional, whether package, board and lodging and other factors, in short, happy

Q: Brief introduction of vibratory roller with double steel wheels: Double steel wheel, high frequency;Extraordinary compaction efficiency;Automatic starting system;Vibration frequency meter patent design;Unique sprinkler system.Run heavy l volume: 11300 kgSteel wheel width: 2000 mmVibration frequency: 42HZ/63.3HZ

Q: How much is the price of Guangxi impact roller?: Need to distinguish between specific models, the commonly used are 25KJ, 30kj, 32kj

Q: What does the triple wheel drive overlap the rear wheel 1/2?: For example, the roller along the longitudinal walk, the first trip to the 1/5 width only pressure, walk back, pressure second times, then down to the width of the 1/5 can not, must be half of the original width wheels overlap through, so only half the width of the lateral movement of the wheel to wheel, so the width of road roller (rear wheel) is a half of the width of the roller can be.

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