TC-YQJ crane training sets of functional parameters required 
 A pilot project 
 1, hydraulic components of the element structure and working principle to observe, disassembly experiments. 
 2, hydraulic stackers mechanical demonstration control experiments. 
 3, PLC and control software simulation demonstration experiments. 
 4, programmable logic controller (PLC) electrical control experiment: machine - electric - hydraulic control experiments together. 
 Second, the test content 
 1, hydraulic parts to observe the structure and working principle, experimental disassembly 
 1) Mapping and analysis of mechanical parts 2) hydraulic control system theory and analysis of learning 
 2, control experiments demonstrate rotary crane - l reduction - Change - Lifting 
 ? 3, the programmable logic controller (PLC) electrical control experiment: machine - electric - hydraulic control experiments together. 
 Third, the performance and characteristics 
 1, cold-rolled steel bench (and through the spray, anti-corrosion treatment) production, desktop structure, control operation in one push. 
 2, electrically operated control for the next set, hydraulic station placed in the hydraulic master cabinet. Compact structure, coordination, layout, beautiful, practical, for 4-6 experiments. 
 3, lifting by others scale all-metal structure, the experiment started the hydraulic system simulation based on the experimental requirements for operation of mechanical work, the crane arm extended down to the tertiary structure. 
 4, the crane is reduced by the proportion of the physical structure and made, able to truly reflect the actual condition of their machinery, so that students can experiment in a deep understanding of the various parts of their body structure and working principle. 
 5, experimental control with manual control and automatic control in two ways. 
 6, experimental components using pressure hose, pressure up to 25Mpa. 
 7, with three-phase leakage protection, output voltage 380V/220V, earth leakage current exceeds 30mA the power off; electrical control 24V DC power supply, and with over-voltage protection to prevent damage to equipment misuse. 
 Fourth, the main technical parameters 
 ? Motor Type: M3P4H523 Power: 2.2KW speed: 1420r/min; pump Model: VAI-15F-A3 rated pressure: 7Mpa rated flow: 8ml/rev; Dimension: 1550 × 650 × 1800mm