Model: PSH(-2+2)        
					
					      
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									Hydraulic Pit Lift Parking System, 2 cars in 
									the pit, 2 cars on the ground
									
									
									
									
									
									Work Principle
									
									This system is designed with 
									4 levels, 2 in the pit, 2 on the ground, 
									each column total 4 cars. There are 1 spare 
									space on the ground level 
									as an exchange space. The ground level cars can slide left and right  
									for top car fall down and pit cars lift up 
									to the ground. The ground car can go in and 
									out freely. The pit cars can lift up when the 
									ground car slide to spare the space; 
									 
									
The topl car can go down when the ground 
									car slide to spare the space;  The ground level space has 
									big pallets covering the pit area. 
									 
									
									
									
									Characteristics
It saves the land area and takes full use of the underground area. It can be designed with neighbored multi-sets layout to raise the parking numbers of cars. The middle and bottom cars may have advantages of anti-dust, anti-rain, anti-theft. It is safe and reliable and easy in operation.
									
									
									
									Low area coverage and high usage rate of 
										space;
										The levels and columns will be added to 
										raise the number of cars according to 
										the customer's requirements;
										It may be designed with full-closed 
										style to adjust the surrounding 
										environment;
										It operates steadily without noise and 
										with fast operating speed and short 
										parking and releasing time;
										Multi-ways of safety protection and 
										series of safety protection devices for 
										anti-dropping, anti-crashing and 
										anti-overloading.  
									
  
									
									
									
																		Technical Parameters
| Item | Parameters | 
|---|---|
| 
								 Model  | 
                                
								 PSH(-2+2)  | 
                            
| 
								 Levels of system  | 
                                
								 4  | 
                            
| 
								 Spaces  | 
                                
								 Based on requirements  | 
                            
| 
								 Size of car (L*W*H)  | 
                                
								 5000*1850*1550mm 5000*1850*2050mm  | 
                                
| 
								 Weight of car  | 
                                
								 2000kg  | 
                                
| 
											 Motor power and speed  | 
											
											 Lift: 11KW, 12m/min  | 
										
| 
											 Slide: 0.2kw, 8m/min  | 
										|
| 
											 Safeguard devices  | 
											
											 Hydraulic whole protection and anti-fall frame  | 
										
| 
											 Modes of operation  | 
											
											 IC card reading / Manual button with keyboard  | 
										
| 
											 Controller  | 
											
											 PLC  | 
										
| 
											 Warning devices  | 
											
											 Sound, light, electricity  | 
										
| 
											 Malfunction indication  | 
											
											 Fault diagnosis by computer, liquid crystal display  | 
										
| 
											 Frame composition  | 
											
											 Columns and beams are made of H type steel, Channel steel, angle steel and square pipes;  | 
										
| 
											 Parts appearance treatment  | 
											
											 Galvanized treatment and high-grade anti-corrosion painting  | 
										
| 
											 Parking way  | 
											
											 Forward in, Back out  | 
										
| 
											 Electricity  | 
											
											 3 phases 5 wires, 380V, 50HZ  |