Single and double toggle jaw crusher installations include some of the largest primary jaw crushers ever built. Single toggle jaw crusher has been proven capable of withstanding the extreme conditions of the mining industry. The single toggle jaw crusher has fewer shafts and bearings and only one toggle which goes from the bottom of the swinging jaw to a fixed point at the back of the jaw crusher.
Both the single and double toggle jaw crushers are constructed of heavy duty fabricated plate frames with reinforcing ribs throughout. There is no rotary motion in the crushing cycle and all crushing is done by compression of the feed material between two massive jaws plates. The moving jaw compresses the material against the stationary jaw. Jaw plates can be either smooth or corrugated.
Our jaw crushers finds its applications in various industries for the purpose of crushing material such as rock, coal, refractory, stone, glass and many more. Crushers are used to reduce particle size enough so that the material can be processed into finer particles in a grinder. A typical processing line at a mine might consist of a crusher followed by a SAG mill followed by a ball mill.
In this context, the SAG mill and ball mill are considered grinders rather than crushers. A wide range of single toggle jaw crushers STE with a processing capacity range of 2 t/h - 1,100 t/h from the smallest to the biggest model is available. These stationary or mobile plants can process rocks as well as recycle material. To ensure smooth running of the disk flywheels, the installed fly wheels can be precisely counterbalanced at the client in situ. The eccentric is located at the top of the swinging jaw and is part of the shaft. The advantage of this is that the jaw has two motions that are happening at the same time. It has the same swinging door motion that the double toggle has, but also has the up and down motion from the eccentric.