As the effective transporting equipment, belt conveyors have been widely used in the industries of power, mining, port and metallurgy etc. With the development of belt conveyors with long distance, large capacity and high performance recently, the weight of belt has reached hundreds tons from several tons; therefore, how to install and change belt has become a significant safety problem for belt conveyor manufacturers and users. At present, most belt conveyor users install and change belt by pulling it with hoisters, industrial tractor and even car, but it may result in too speedy hoisting or the control system cannot meet the need of production as well as safety incidents when changing belt. Some domestic fixed small power belt changing device cannot meet the need of belt installing and changing requirements for large power conveyors and their request for multi position operation at wild sites.
By applying Boyt’s hydraulic power system, Boyt’s self-moved belt changing device which can produce 60-100N hoisting force and it can be started stably and adjust belt hoisting speed within 10-12m/min. Overheat and overload protection, as well as local control and remote control are available for the device. Meanwhile it has the functions of sound and light alarm and loudspeaker etc. It can meet the requirement for installing and changing belt safely and it can be used for multi position operation at wild sites and is available for different working conditions.
1.Hydraulic Power System
It solved the problem of uneven speed change and unstable startup. It can meet the demand for low speed and large torque working condition.
2.Implementing and Controlling System
It is equipped with the functions of stepless speed regulation, remote control, local control and overheats as well as overload protection. Belt changing speed can be controlled within 10m/min.
3.Electrical Controlling System and Mobile Loader Device
The integrate laid electrical controlling system and mobile loader device make the machine more flexible to fit different wild working conditions.
4.Humanized Value-added Service
1.Safe and Reliable
2.Easy to operate
It collects the hydraulic power system, implementing and controlling system, electrical control system and on site alarming system into the same movable car which makes the operation simple.
3.Flexible for Movement