To settle the shortcomings of short life span and high cost of traditional mechanical fracturing truck, hydraulic fracturing truck based on hydraulic transmission was designed. The hydraulic transmission scheme was enginehydraulic pumphydraulic cylinderpressure cylinder. The parameter matching of the hydraulic system and components selection were carried out according to the working demands. Using the combination of several engines and canceling some big mechanical transmission parts, the manufacturing cost can be greatly reduced which obvious economic benefit is brought.
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杨鑫,张志强,田文朋,吴军,郭军.全液压压裂车液压系统设计[J].机床与液压,2015,43(16):74-77. . Design of Hydraulic System For Hydraulic Fracturing Truck[J]. Machine Tool & Hydraulics,2015,43(16):74-77