The bearing cones run cooler and more efficient, thus putting more of the applied Hp to work crushing rock rather than creating heat. The bushing cones require more lubricating oil and larger, more active oil coolers, but are less expensive to build and rebuild. The debate as to which is better has been waged for decades with no end in sight.
We are selling crushing and screening equipment. 2012 Mormak JPS-2148 Portable Jaw Screen Plant, Mormak JPS-2148 Screen Jaw Plant, 2015 Mormak MVP-450 Cone Crusher Plant, 2006 Mormak SP-6203 Portable Screen Plant 3 Deck, Mormak SP-6203 Portable Screen Plant 2 Deck, 2007 PV-53 Control Van, 2- 2012 Mormak CV-4840.
Standard, heavy duty, and custom wear parts for all popular cone crushers. Columbia designs and manufactures its parts to the task. OEM liners are based on average conditions, and few cone crushers work under "average" conditions, which is why we have so many options available.
Alibaba.com offers 3,773 cone rock crusher products. About 96% of these are crusher, 1% are construction machinery parts, and 1% are other machinery & industry equipment. A wide variety of cone rock crusher options are available to you, such as free samples.