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Zhengzhou Hawei manufacturer supplies YP30 impact rolling machine
The use of Henan Hawei SD series impact rollers has high production efficiency: 1. The foundation compacted per hour can be as high as 20,000 square meters. 2. The average working speed is 10-15 kilometers per hour. 3. The impact depth of compaction can be as high as 5 meters, and the effective compaction depth is 1
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2016-11-18 |
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Zhengzhou Hawei manufacturer nationwide direct sales YP series impact roller credibility guarantee
The crushing construction speed of the SD series cement pavement compactor is 7080 times higher than the traditional crushing method, and the compaction construction speed is 56 times higher than the traditional compaction method. Not only shortens the construction period, but also greatly reduces costs. The U.S. Corps of Engineers in 1987
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2016-11-18 |
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Zhengzhou Hawei equipment manufacturer direct sales YP32 impact roller
As a professional service provider for impact compactors, Zhengzhou Hawei Engineering Equipment Co., Ltd. will provide you with comprehensive and professional services, provide technical guarantee, and continuously improve the service value with the promotion and application of new technologies and new functions. Henan
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2016-11-16 |
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Zhengzhou Hawei factory direct sales supply YP35 impact rolling machine with high quality and low price
The working principle of the Hawei SD impact roller: The compaction feature of the impact roller is to use an object of a certain mass to fall from a certain height to impact the compacted material, causing the material to produce a large stress change speed. with normal vibration
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2016-11-16 |
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Zhengzhou Hawei factory direct sales YP30 impact rolling machine
In the 1990s, China entered a period of development in which the construction of infrastructure such as highways, airports, and hydropower stations was accelerated. In order to improve the quality of roadbed foundation construction, there was an active domestic demand for new compaction equipment. In January 1995, domestic exports
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2016-11-16 |
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Zhengzhou Hawei factory direct sales supply YP35 impact rolling machine with high quality and low price
The use of Henan Hawei SD series impact rollers has high production efficiency: 1. The foundation compacted per hour can be as high as 20,000 square meters. 2. The average working speed is 10-15 kilometers per hour. 3. The impact depth of compaction can be as high as 5 meters, and the effective compaction depth is 1
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2016-11-16 |
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Zhengzhou Hawei equipment manufacturer direct sales YP25 impact roller
The main features of Henan Hawei SD series impact rollers: 1. Use accumulators, hydraulic cylinders, and compression springs on the traction shaft to buffer, eliminating the impact of impacts on the tractor. 2. Operate the lifting cylinder, and the impact wheel is supported off the ground by the trailer. It can be shortened.
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2016-11-16 |
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Zhengzhou Hawei, a century-old enterprise, directly sells YP32 impact rollers
Hawei SD Impact Roller Product Introduction The high-rise fill roadbed passes through mountains and seas. The geology along the route is complex, with many bad geological conditions and locations. In high-rise filling subgrade, according to traditional construction methods, the compaction of the subgrade is difficult to meet the specification requirements.
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2016-11-16 |
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