Telescopic EURIC Lifting Oil Cylinder with multi-sleeves is equipped with the tipper lorry: 
1. It is a cooperative production between our company and Finland NUMMI; 
2. It is of high quality and reliable performance as well as competitive price; it is widely used in dump trucks like side-tipping dump cars as well as compression equipments; 
3. Simple structure, high lifting moment, low hydraulic cylinder pressure and stable lifting operation; 

Components of Front Tipping Dump Truck (Tipper Lorry or Production Truck): 
1. Components of tip trucks: Hydraulic Lifting System, carriage, sub frame and accessories; 
2. Hydraulic lifting system contains oil pump, hydraulic cylinder, operating equipments; 
inhibiting device, oil tank and pipe line and other related components; 
3. Carriage includes front board, back board, floor and opening and closing mechanism etc; 
4. Accessories includes safety pole, limiting plate and limiting cable etc. 

Working Principle of Front Tipping Dump Truck (Tipper Lorry or Production Truck): 
Engine power is output by Transmission and PTO; then the power goes through oil pump drive spindle and then drive the oil pump; then hydraulic oil goes through distributing valve and finally goes into hydraulic cylinder. The carriage ultimately dump or tilting goods or materials based on the power of hydraulic cylinder’s stretching motion.