Concrete mixer truck with HOWO 6×4 more than 20 patents,with automatic centering of the four roller mechanism,not only overcame the generated when the high-speed rotation of the noise and vibration of tank,and greatly improve the stability,security and reliability of the vehicle.
Concrete mixer truck with HOWO 6×4 absorb the domestic and foreign advanced technology to development its own manufacturing capacity.They design and manufacturing of a concrete mixing truck tank production line. Mixer blades manufacturing made by a large three-dimensional stamping dies,within the tank welding into two complex curved spiral,realized three-dimensional mixing,ensure uniform concrete ,no segregation,front-rear speed,the residual amount of concrete is almost zero.
Concrete mixer truck with HOWO 6×4 has the following technical characteristics:(1).Spiral blade introduction.The researchers establish 3D mathematical model.The advanced spiral blade adopts variable angle double logarithmic spiral,which increase the roadability of truck accordingly. In order to enhance the mixing perpormance of front drum,there are subsidiary mixing holes in the middle of spiral.The last pair of spiral blade at drum opening was made into crescent shape,in order to realize continuous discharing.
(2).Spiral blade introduction.The transition of spiral blades of front drum,middle drum and rear drum is smooth so the curvature is plain.This enable the increaseing of discharging speed and deceasing the residual rate,meanwhile the mixing uniformity was guaranteed.
(3).Introduction of drum.Drums and special steel plate,adopt mechanical agitation thickness is not less than 5mm,1.6 times of abrasion resistance for 16Mn plank.Drum welding seam in the form of lap joint,the advantage is that can form two weld,make the connection strength is highter.This structure has applied for national patent.
|Engine||Brand SINOTRUK||Gross Vehicle Weight||25000kg|
|Rated engine power|
|Front Axle||HF9||Geometric volume M3||16.85|
|Rear Axle||HC16 Ratio:5.73||Discharging remain|
|Cab||HOWO76 (singer bed)||Maximum Speed||80 km/h|
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