· Larger flow ensures higher efficiency, like higher speed of wire rope reeling. Shunted mode of independently controlled combined motions realizes higher stability, like simultaneous vibration-free luffing and hoisting.
· The electro-hydraulic control system realizes effective flow distribution, featuring quick response to combined motions and small impact shock, energy saving and environmentally friendly. Precise control: Excellent inching performance, min. stable speed of single rope is 1.2m/min and min. stable speed of slewing is 0.1°/s, realizing precise lifting of mm level. Integrated slewing buffer control: boost buffer, sequential brake and free swing technology. Smooth start & stop.
· Innovative structural frame verified by 200,000 cycling fatigue tests to ensure high reliability.
· CAN BUS system: Controllers, displays, meters, I/O modules, sensors, etc. are integrated in CAN Bus networking, fast-responsive.
· Fault diagnosis system: Operating device with smart controller, body with BCM module, accurately locating the fault point, making the maintenance convenient.
· SANY load moment indicator system provides protection for overloading, over release, over winding.
· Simple harness and steady signal transmission. Real-time auto monitoring of operation conditions.