double roll crusher introduction

Double roll crushers reduce primarily through compression,although some shear is obtained with toothed rolls. Rolls for these crushers comein combinations of smooth, corrugated, and toothed designs. Double Roll Crushers produce a finer product at lower reduction ratios and capacities. Williams Roll Crusher Features.

Introduction.Rollshave been used in comminution since ancient times.Rollswere easy to manufacture, to install and to operate in a wide range of applications. A robust and reliable design, low machine height and an excellent ratio of capacity versus machine mass makedouble-roll crushers(DRC) still today the preferred choice for many soft ...

Although its brief period of popularity passed some thirty-odd years since, and only a few sets were installed before interest reverted to other types, the high-speeddouble roll crusherdeveloped by Thomas A. Edison shortly before the end of the last century warrants a place in any discussion-of crushing equipment. In 1960, the largest machine of this type the 6 x 7 foot “giant”rolls...

The used BJD 60/50double roll crushermill is in fair to good condition and available immediately ex site UK. Complete with 2 x 22Kw drive motors the used BJDdouble roll crushermodel type 60/50 comes with 2 smooth spare rollers and associated spare parts and control panel.

Roll CrusherRollerCrusher Double Roll CrusherTeeth Roller Iron Ore.IntroductiontoRoll Crusher Roll crusheralso known as rollercrusherbelongs to traditional crushing is mainly used for fine processing of material particles As the main working part the two cylindrical rollers rotate oppositely to achieve the purpose of crushing

Introductionofdoublerollercrusher. Two Toothed RollerCrusheris also called teethroll crusher, which is also a kind ofroll crusher. Toothedroll crusherhas two relatively rotating rollers with sharp teeth on them. The roller is generally made of special wear-resistant materials. During the working process of the two rollers, they have relatively high ...

Oct 18, 2016·Double Roll Crusher IntroductionThe main structure of the wheel gearing is composed of fixedroll, movableroll, drive shaft, machine box, chassis, cover piece and long gear cover. The motive power of the machine comes from the V-belt pulley of the electromotor, and a pair of middle reduction gear will make the fixedrollrotate, and then a ...

Double Roll Crushers. Double Roll Crusherstypically follow a primary or secondary crusher and are used for secondary and tertiary reduction of various minerals, such asROM coal,clean coal,limestone,gypsum,trona,shale,bauxite,oil shale,coke,salt,lime,glass,kaolin,brick,shale and wet,sticky feeds.

LC-14 Marcy®Double Roll Crusherfeatures 9x12in (229x305mm), Dia.xW heavy 304 stainless steel crushingrollswith Ni-hardrollfacings. The unit features a V-belt drive, with a 5hp TEFC motor that produces uniform speed throughout the crushing process. It can reduce most rock-like materials of 0.5in (13mm) feed size to minus No. 10 (2mm) at a ...

Introduction.Roll Crusher introduction: ... fixedroll, movableroll, transmission shaft, frame, base structure, cover, long gear cover, etc parts, thedouble roll crusheris driven by the belt conveyor of the electric motor, and through a pair of middle reduction gearrolls, the fixedrollwill rotate; and relying on a pair of long gears on ...

Roll Crusher Roller Crusher Double Roll CrusherTeethRoller IronOreIntroductiontoRoll Crusher Roll crusheralso known asroller crusherbelongs to traditional crushing is mainly used for fine processing of material particles As the main working part the two cylindricalrollersrotate oppositely to achieve the purpose of crushing

Roll Crusher Features. Main structure of Gear transmission device including: fixed roll, movable roll, transmission shaft, frame, base structure, cover, long gear cover, etc parts, thedouble roll crusher is driven by the belt conveyor of the electric motor, and through apair of middle reduction gear rolls, thefixed roll will rotate; and relying on a pair of long gears on the other sideof the fixed roll, the movable …