Chapter 8 Examples of Hydraulic Systems 8.1 Hydraulic System of Power-slipway for combined Machine Tools 8.1.1 Introduction 8.1.2 The principle of hydraulic system for YT4543 type power-slipway The principle chart and operation cycle table of hydraulic system for YT4543 type power-slipway are shown in Fig.8-1 and Tab.8-1, respectively.This system can accomplish a semi-automation cycle,i.e., quick feed→working feed→end block dwell→quick retract stop 4 Homepage List Upwards Downwards Retun Exit Chapter 8 Examples of Hydraulic Systems 4 8.1.1 Introduction 8.1.2 The principle of hydraulic system for YT4543 type power-slipway The principle chart and operation cycle table of hydraulic system for YT4543 type power-slipway are shown in Fig.8-1 and Tab.8-1, respectively. This system can accomplish a semi-automation cycle, i.e., quick feed→ working feed → end block dwell →quick retract →stop 8.1 Hydraulic System of Power-slipway for combined Machine Tools