Jaw-crusher Construction. Jaw crushers are heavy-duty machines and hence must be robustly constructed. The main frame is often made from cast iron or steel, connected with tie-bolts. It is commonly made in sections so that it can be transported underground for installation. Modern jaw crushers may have a main frame of welded mild steel plate.
DetailsJaw crusher can reach the crushing ratio of 4-6 and the shape of final product is even. They are widely applied to crush high hardness, mid hardness and soft rocks and ores such as slags, construction materials, marble, etc. The pressure resistance strength is under 350Mpa, that is, suitable for primary crush. Jaw Crusher can be used in mining ...
DetailsINTSUPERMAI 100 * 60 Mini Jaw Crusher Rock Crush Machine Hard Rock Mining Coal Testing Equipment Coal Crusher Machine 220V. $869.99 $ 869. 99. $301.50 delivery Oct 31 - Nov 9 . ... TECHTONGDA Jaw Crusher Rock Crush Machine Electric Stone Shatter Grinder for Coal Iron Ore 220V. $925.00 $ 925. 00. 5% coupon applied at checkout Save …
DetailsJaw Crusher. Output size : 40mm to 350mm. Production capacity : Up to 800TPH. Get Price Now ! Streamlined structure, Convenient maintenance. As the first process of stone crushing line, Jaw Crusher always plays important role. This machine is possess of optimized crushing chamber, heavy eccentric shaft and high manganese steel jaw plate, …
DetailsCrusher Speed rpm: 300: 275: 245: 265: 225: 225: Mounting Type (optional) Skid: Skid: Skid: Skid / Wheel Mounted / Crawler Mounted: Skid: Skid: Jaw Plates Interchangeable & Reversible: Reversible: Lubrication : Grease: Toggle Mechanism : Single Toggle Size: Construction : High grade carbon steel with welded structure: Motor Power kW: 55: 75: …
DetailsThe crushing ratio of a jaw crusher results from the maximum achievable final fineness in relation to the maximum feed size. For Retsch jaw crushers, this lies between 12.5 and 220. A high value reflects the capacity of a jaw crusher to accept large sample pieces and provide powerful crushing performance, resulting in high final fineness.
DetailsIntroduction of small mobile jaw crusher small mobile jaw crusher is a new type of equipment developed on the basis of years of independent research and development and manufacturing experience of wheel mobile crushing plant, and in combination with the new user demands. It is optimized and innovated in the aspects of structural design, …
DetailsThe primary jaw crusher is used in the first process of crushing and processing stones. It is suitable for processing various ores with a compressive strength of less than 250MPa and has a wide range of applications. 4. Price is different. Because the model of fine jaw crusher is smaller, its overall price is lower than primary jaw crusher.
DetailsIndustrial PE 900x1200 Jaw Crusher 150-180 tph Stationary River Stone Crusher Plant is typically used as primary crushers, or the first step in the process of reducing rock. They typically crush using compression. The rock is dropped between two rigid pieces of metal, one of which then move inwards towards the rock, and the rock is crushed because it …
DetailsJAW CRUSHERS AVJ SERIES . Propel AVJ series single toggle Jaw Crusher offers maximum possible fatigue strength and best reliability with various mounting possibilities. The fully-welded sturdy construction results in lowering the production cost per ton.
DetailsJaw Crusher. Jaw crushers BRC are intermittent machineries, used during the primary demolition, whose grinded action, is executed by a vertical, fixed jaw grip and by other frontally moving jaw grip; the interchange of coming and separation moving jaw grip's movements, causes the demolition of the material, that firstly falls between the two …
DetailsThis jaw crusher is made of manganese steel which has more hardness than carbon steel. 1 set of 220V 100X60 Mini Jaw Crusher (0 21088 ). ... Updated 220V 100*60 Jaw Crusher Stone Grinder Coal Iron Ore Rock Crush Machine. $783.75. $825.00 + $319.00 shipping. TECHTONGDA 220V Mini Jaw Crusher for Rock Ore Slag Steel Slag Coal Stone etc.
DetailsThe Pioneer ® Series of jaw crushers represents the very latest in jaw crusher technology.. Engineered to be the highest-capacity jaw crusher on the market, the Pioneer ® Jaw Crusher will deliver up to 25 percent more tons per hour than comparable jaw crushers. Pair that with heavy-duty flywheels for reduced horsepower requirements and …
DetailsThe materials must be discharged before the jaw stone crusher stop working. 11. The feeding specifications of jaw crusher shall not exceed 0.85 times the size of the feeding port. 12. Stop the feeding system before stopping. Exigency stopping case. 1. The temperature of the main bearing or the movable palate shaft suddenly rises above 80 °C ...
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