KRH Series Multi-cylinder Hydraulic Cone Crusher

KRH Series Multi-cylinder Hydraulic Cone CrusherIntroduction:

KRH series hydraulic cone crusher is designed and made through absorbing overseas crushing technology. 

Type: Crushing machine

Raw materials:Varies of hard and above mid-hard ores and rocks. Iron ore, copper ore, slag, pebbles, quartz, granite, basalt, diabase, etc.

Capacity:40-1566t/h

Max feeding size:50mm-450mm

Application:Mining, metallurgy, construction, highway, railroad, and hydropower station, etc.

Working principle:

When KRH series hydraulic cone crusher works, the motor drives the outer copper rotate through V-belt, host pulley, drive shaft, a small bevel gear, a large bevel gear. The outer copper forces crushing cone shaft axis of the outer copper to make rotating swing, making crushing surface sometimes near and sometimes leave the concave surface, so that the material is impacted, squeezed and bent in the ringlike crushing chamber consist of fixed cone and movable cone. After repeated squeezed, shocked, and bent, the material crushing to the required particle size is discharged from the lower part.

The particular crushing chamber adopting principle of intergranular lamination and matching rotor speed obviously improves the crushing ratio and productivity, largely increase the amount of cubic final product.

Adopting hydraulic protection and hydraulic cavity clearing, high degree of automation, the hydraulic system can be up top and discharge automatically when the crusher is blocked instantly or over-iron, which eliminates trouble of halting to clear the material manually. It makes the maintenance more easier, cost lower.

The hydraulic adjustment and oil lubrication make the crusher more steady and reliable. It also adopts labyrinth sealing mode, which avoids oil mixing with water easily.

Technical parameter

Note:

The capacity is total tons per hour passing through crusher at open circuit when crushing medium and low hardness materials with the bulk density of 1.6x10³kg/m³. Capacity is relative to physical character, feeding type, feeding size, composition, etc.