Roll Crusher & Roll Mill. YJMT double-roll crushers are specialized machines for medium-strength, highly sticky materials such as limestone, marl and contaminated clay but also for coal, oil sands and overburden. A reduction ratio of up to 6:1 can be achieved, depending on …
Jul 14, 2015· The machine also can be used for crushing stone and making sand. my skype:live:ritasun_4 Email:[email protected] whatsapp:+8617839983165 Website:
Roll crusher is also named double-roll crusher,roll-type crusher.It is usually used to crush the raw materials such as coal, coal gangue, coke, limestone, sulfur ore, phosphate rock and etc, which are usually crushed in middle or fine size by the way of roll extrusion .Roll crusher is widely used in the fields of ore dressing, chemical ...
Double Roll Crushers, Quad Roll Crushers, MMD Sizers, and High Pressure Grinding Rolls. Roll crushers are effectively used in minerals crushing where the ores are not too abrasive and they are also used in smaller scale production mining of more abrasive metal ores, such as gold.
Find new and used DOSCO 1500 DOUBLE ROLL CRUSHER for sale in Australia on constructionsales.com.au, on Australia's No. 1 website.
PIONEER 4022 DOUBLE ROLL CRUSHER PIONEER 40 X 22 DOUBLE ROLL CRUSHER – OLDER Category: Roll Crusher Sanger Equipment Corp – Contact Seller 800-625-4430 or 413-625-8304 Used Heavy Pioneer 50ve Aggregate Equipment Crusher For Sale …
Double Roll Crushers are useful for intermediate size reduction of hard to medium hard materials, such as rock or ore, after processing with a jaw crusher, for final reduction with a pulverizer.
New and Used Roll Crushers for Sale Savona Equipment is a roll crusher supplier worldwide.We can supply new and used belt-driven roll crushers. There are in four designs of roll crushers: single roll crushers, double roll crushers, triple roll crushers, and quad roll crushers.Roll Crushers are built to handle primary, secondary and tertiary stage crushing of friable materials such as coal ...
Aug 24, 2011· Roll Crushers rely on a combination of impact compresson and shearing action to break material along inherent fracture planes. The Double Roll Crusher is typically used as a secondary or tertiary ...
The roll surfaces of the Double-Roll Crusher are smooth. The materials to be crushed are fed from the top. As the rolls rotate they are nipped between them and get crushed by compression, and are discharged from the bottom.
New double roll crusher. Brand New. $5.00. Time left 8d 3h left. 0 bids. Free local pickup. or Best Offer. ... GPM Tamiya Terra Crusher Steel Anti Roll Sway Bar Kit TEC1311 See more like this. SPONSORED. Hot Wheels Wreck N Roll Deluxe Arena Bigfoot Car Crusher …
If the double roll crusher works for a much longer period of time, the discharging size of finished products will be overly fine. At this time, users should adjust the discharging mouth or overhaul the whole machine. 3. Users should lubricate the key parts frequently to keep double roller crusher in good working condition.
Used Roll Crushers and surplus parts for sale on EquipmentMine.
Double Roll crusher is mainly used for the crushing of medium or lower-hardness mines and rocks with medium or lower rigidity in mine selection, chemicals, cement and building materials industrial production.Roll crushers have a theoretical maximum reduction ratio of 4:1.
Double roll crusher, 78" diameter x 60" wide (2000 mm x 1500 mm) rolls, heavy duty teeth, manufactured by FAM, type ZWB 2015 HSm, up to 24" feed size, (1) roll is hydraulically adjustable for roll gap spacing, rolls driven by twin 350 HP, 4000 volt, 1187 RPM, 60 Hz motors thru gear reducers.
The double roll crusher can be used in the. Online Chat Send Inquiry. Results 1 - 14 of 14 Welcome to the premier industrial Crushers: Rock Salt resource. of chemical, pharmaceutical, food and mineral crushers/size reducing equipment.
Alibaba.com offers 827 used roll crusher products. About 62% of these are crusher, 1% are flour mill, and 1% are mining machinery parts. ... Advantages of double rolls crusher: Some major advantages of roll crushers are they give a very fine product size distribution and they produce very little dust or fines.
Roll Crusher/Double Roll Crusher/Tooth Roll Crusher/Roll … Roll Crusher,Double Roll Crusher,Tooth Roll Crusher,Roll Crusher For Sale, you can get more introduction from Shanghai MG.The products have got the international …
Laboratory Double Roll Crusher consists of roll wheel, roll bearing, pressing device, adjusting device and driving device etc. Discharging size adjustment: between two roller equipped with cuneate or gasket adjusting device, top of the wedge device capped with adjustment bolts.
Introduction. Roll crusher is suitable for the coarse and medium crushing of crisp bulk materials in cement, chemistry, power, mine, metallurgy, building material, refractory and coal mines. The feeding granularity of this machine is big and the discharging granularity is adjustable, and the compression strength of the materials to be crushed should be below 160 MPa.
Roller Crusher. Roller crusher is widely used for fine or superfine crushing in the industries of mining, construction materials, metallurgy, chemical industries and so on. It can crush all kinds of materials under middle hardness, such as ore, rock, coke, coal, clinker, ceramic raw materials, slag, refractory materials, chemical materials and so on.
Double Roll Crusher. The American Pulverizer Double Roll Crusher is ideal for primary and secondary reduction of ROM coal, washed coal, middlings, screenings, slag, moist clay, limestone, cement, potash, rock, sulfur, lignite, pyrite, and other materials where minimum fines are required.
Machinery and Equipment buys and sells heavy duty Used roll crushers. View our online inventory of used roll crushers today.
The double roll crusher bears the features of stable operation, easy maintenance, low cost, output size adjustable. The double roll crusher can be used in the processing of fragile materials in cement, metallurgy, chemical, power generation, coal industries and so on.
Triple Roll Crushers combine a Single Roll Crusher with a Double Roll Crusher to form a crusher that is capable of achieving a 6:1 reduction ratio in the primary stage and a 4:1 reduction in the secondary stage while producing a cubicle product at high capacity.
A wide range of roll crushers we sell are used in mining and allied industries; a double roll crusher is a common type of equipment used as a primary crusher for sizing ore.Roll crushers are used for sizing sintered coals, soft and medium hard rocks, fertilizers and salts. The crushing material is fed on the top of the whole width of the rolls with the help of feeders.
Double Roll Crushers reduce primarily through compression, although some shear is obtained with toothed rolls. Rolls for these crushers come in combinations of …
Search for used roll crusher. Find Cedarapids, Pioneer Pump, MMD, Sturtevant, John Deere, Apache, , Freightliner, HM, Hammer for sale on Machinio. ... Double roll crusher, 24" diameter X 30" wide roll s, manufactured by Jeffrey, model number 24 X 30 DR.
Alibaba.com offers 340 used double roll crusher products. About 91% of these are crusher, 1% are flour mill. A wide variety of used double roll crusher options are available to you, such as roller crusher, cone crusher, and hammer crusher.
The Handling Materials and Application of Roll Crusher: Roll crusher is Mainly used for the crushing of medium or lower-hardness mines and rocks with medium or lower rigidity in mine selection, chemicals, cement and building materials industrial production.
Coke Crusher Wholesale, Crushers Suppliers - Alibaba. Double roller crusher crushing clay,cement, slag, coke, clinker used, double . Factory direct sale Double toothed roll crusher tooth roller crusher,hard coke crusher,coal Hot sales Pet Coke impact crusher,Zenith Pet Coke impact crusher …
Coal plants will use roll crushers, either single roll or double roll, as primary crushers, reducing the ROM coal. Usually, these crushers will have teeth or raised forms on the face of the roll. (Roll crushers used for minerals and metal ores have smooth faced rolls.)