Cone crushers are commonly used equipment in the sand and gravel production line due to their high crushing ratio, high efficiency, low energy consumption, energy saving and environmental friendliness, uniform product granularity, and suitability for crushing hard ores. Customers often ask about the maximum feed size of cone crushers and whether they can crush their current raw materials. The maximum feed size of each crusher is determined by the size of its feed opening. Taking DaHua equipment as an example, let me explain the feed size of cone crushers.
GPY Series Single Cylinder Hydraulic Cone Crusher
Maximum feed size: 40-560mm
Discharge size: 8-83mm
Production capacity: 45-2188t/h
This series of cone crushers includes medium and fine crushing models. The feed opening size for the medium crushing model is 250mm-560mm, and for the fine crushing model, it is 40mm-370mm. In other words, if you want to crush materials into finer particles, the feed size will be smaller. If you want to crush coarser materials, the feed size will be larger.
Features of GPY Series Single Cylinder Hydraulic Cone Crusher:
Laminated crushing design for better particle shape and high production efficiency
Reinforced frame structure with high load-bearing capacity
Multiple chamber options for wide adaptability
Low operating noise and vibration
High level of automation with low installation and operating costs
HPY Series Multi-Cylinder Hydraulic Cone Crusher
Maximum feed size: 25-353mm
Discharge size: 6-51mm
Production capacity: 60-1100t/h
This series of cone crushers can perform medium and fine crushing operations. It is commonly chosen for fine crushing in metal mines.
Features of HPY Series Multi-Cylinder Hydraulic Cone Crusher:
Laminated crushing design with twice the eccentric distance of a single cylinder, resulting in a higher crushing ratio and better particle shape
Fixed shaft design with strong load-bearing capacity
Clever liner adjustment method with high liner utilization
Advanced hydraulic protection device for high automation and easy maintenance
There are many models of cone crushers, and their feed openings can vary. Even within the same model, there may be several classifications. Therefore, the feed size of a cone crusher depends on the specific model.