Aug 11, 2017 Double-roll crusher can be divided into high speed and low speed double-roll crusher according to the revolving speed of roller; According to the installation methods of roller, it can be divided into two kinds: a roller bearing is active, and the other bearings is fixed and two roller bearings are active; According to the speed ratio of two roller, it can be divided into constant velocity and ...rolling crusher for bauxite in u s a.

Hypro-Crush Double Roll Crusher Series.Fote, roll crusher Dealer. The Hypro-Crush DRC series is a British engineered product designed for high speed production of fine minerals and can efficiently process both hard and soft materials. The main frame is of steel fabrication, accurately machined to accept the roller and drive shaft bearing housings and adjustment ...

The double-roller crusher consists of crushing case, crushing roller, speed reducer, fluid coupling, motor and others. Double-roller crusher. Specification: Crushing capacity: 2000t/h～12000t/h.double roller crusher manufacturers tamale. Feeding grain size: 0～2000mm. Discharging grain size：0～450mm. Tel.： +86-351-6367015,18635584490. Email： [email protected]

Aug 25, 2020 The double roller crusher adopts the working principle of squeezing of the rollers with low speed and high pressure. The roller crusher contains two smooth rollers. During production, the material falls vertically from the upper part of the crusher into the crushing cavity, and the strong pressure generated between the two rollers squeezes each ...

Roll Crusher. Processing capacity: 5-100t/h Roller diameter: 400-700mm Feeding size: ≤25-≤100 Roller number: 2 Rotation speed: 95-180r/min Get price list

Lab Double-roll Crusher. Brand: TENCAN Applications: Lab Double-roll Crusher is mainly applied to crushing all kinds of materials, which are less than comprehensive strength limit of 2000kgs per square centimeter, such as ore, limestone, coal gangue, slag, carbon block in the industry of refractory material, chemical, coal, building material and so on.

Double roller crusher also called as mineral sizer, toothed roll crusher. It has reasonable, compact and scientific structure and design. Compared to conventional crushers, the double roller crusher adopts working principle of low-speed and high-pressure roller extrusion, which has strong applicability.

Rayco SSC series of sieving double-roller crusher core parts of the tensile strength of up to 1000 ~ 1200 MPa. The SSC series sieving double toothed roll crusher developed by Rayco uses finite element analysis to calculate the strength and reliability of the main components to meet the high yield crushing requirements above 4500 t/h.

China Double Roller Crusher manufacturers - Select 2021 high quality Double Roller Crusher products in best price from certified Chinese Construction Machinery, Mining Equipment suppliers, wholesalers and factory on Made-in-China.com

Introduction of double roller crusher: Double roller crusher is a roll type crushing machine with simple structure, less over crushing happens and the tooth shape, size, are arranged on roller can change along with the materials. Double roller crusher can be employed to crush hard and soft ore for coarse and fine crushing. Specification of…

double roller impact crusher: 2PF-1212: K363.00: 53: 100-140: 5025 5614 4053: feeding 850mm,discharging 25mm No.1 rotary speed of rotor 530r/min,No.2 rotary speed of rotor 680r/min: JS127-8 JS126-6 Y112M-6 (start oil vat) 130 155 2.2: hydraulic coupler 1\ TVA750 type 2\TVA650 type : with two cabinets left installation, also right installation

High Speed Double Roller Crusher . Short Description: The roller is alloy with hardness above HRC50 high nickel, molybdenum, copper and vanadium materials, more self-heavy weight, and smaller feeding angle. It can squeeze and knead the raw materials, refine the raw materials with higher output, improved plasticity, reduce the waste rate, and ...

Video. Fine pulverizing double roller crusher is used to further crush clay and other medium hard raw material into materials with the size ≤2mm.Both ends of the fine crusher are equipped with regulating pinched security block which is used to protect rolling circle and equipment. The roller body adopts medium-manganese nodular cast iron ...

Jackshafts for control of roller speed are standard on double roll crushers, optional on larger Single Roll Crushers. Protective Spring Releases Heavy-duty compression springs permit movement of floating roll to pass tramp metal and other uncrushables, avoiding overload and damage.