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液压静

液压静

液压静

液压静

1

Design of the hydraulic static pneumatic pilling machine and its hydraulic system

全液压静力压桩机及其液压系统的设计

3

Design and study of travelling Mechanism of Hydraulic Static Press Piling Machine

全液压静力沉桩机行走机构的设计与研究

4

Mechanical Study of Pile Clamping System of Hydrostatic Pile Driver

液压静力沉桩机夹桩系统的力学研究

5

Couple analysis of relief valve and vibration control valve for hydraulic static pile-pressing machine

液压静力沉桩机溢流阀与振动开关阀耦合分析

6

Renovated Design of the Pile Clipping of Holding Type Hydraulic Static Pile Presser

抱压式液压静力沉桩机夹桩机构的改进设计

7

Research and Design of Overload Protection System for Hoist Mechanism on Hydrostatic Pile Driver

液压静力压桩机吊机过载保护系统研究设计

8

Study and design of slewing reposition mechanism for hydraulic static pile pressing machine

液压静力沉桩机回转复位机构研究设计

9

Analysis to the Coupling of Vibration Valve and the Release Valve in Hydraulic-vibrancy Driving-pile System

液压静力沉桩机溢流阀与振动开关阀的耦合分析

10

Study and design of overload protecting system for crane of hydraulic static pile pressing machine

液压静力压桩机吊机过载保护系统研究

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