Jul 20, 2020 Studies have shown that the flakiness index, or cubicity for a cone crusher is best for those particle sizes that are close to the CSS. As the particle size gets larger or smaller than the CSS, the cubicity gets worse. As Figure 3 indicates, there are fewer F&L particles in the 3/8 x 1/2 product size when the CSS is 3/4 than when the CSS is 1

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If the CSS of the cone crusher is set to 10 mm, due to negligence in inspection and equipment wear, the parameter is expanded to 13 mm, then the aggregate of the equipment less than 10 mm will be reduced by 15%, and the production efficiency of the cone crusher will be significantly reduced, which will eventually lead to Investors and operators

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Apr 16, 2021 CONE CRUSHER TYPES. Cone crushers can be categorised into three main design types. With floating bowl and screw bowl cone crushers the upper frame raises to open CSS or relieve crushing pressure. The third type – the spider-bearing cone crushers – incorporate a shaft supported by a hydraulic piston which controls CSS and crushing pressure

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For both standard and short-head Symons cone crushers, d1.1 CSS (5.9) d2.2 CSS d (5.10).1 varies from about 0.5 to 0.95 and .2 varies from about 1.7 to 3.5. n is usually approximately 2 but can be as low as 1 and as high as 3. Higher values of n usually require higher values of .2. d* is usually set to 0

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CONE CRUSHER CH SERIES CH660 Nominal capacities MTPH Chamber EC CX C MC M MF F EF CSS 130–150 120-140 110-130 90-110 – – – – SH 235 215 190 155 120 100 75 45 TS 275 245 215 175 135 115 85 50 Max motor power (kW) 315 315 315 315 315 315 315 315 Ecc. Throw (mm) 18–48 18–48 18–48 18-48 18–50 18–50 18-50 18–50 CSS (mm)

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Crusher type Cone crusher, hydraulically adjusted Application Minerals processing Crushing stage Secondary, tertiary, quartenary, pebble Max. feed size 300 mm CSS range 10-70 mm Nominal capacity* 179-1,473 mtph Ambient temperature -20 C to +40 C (Contact Sandvik if outside range) Altitude of site ≤ 2000 m (Contact Sandvik if outside range)

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What is the procedure of css setting gp cone crusher Products. As a leading global manufacturer of crushing, grinding and mining equipments, we offer advanced, reasonable solutions for any size-reduction requirements including, What is the procedure of css setting gp cone crusher, quarry, aggregate, and different kinds of minerals

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Nov 17, 2021 Metso PY series cone crusher adopts the dry oil or water as the sealed form, which makes the dust be out of the main unit. It ensures the clearance of the lubrication oil, which extend the lifespan of sliding bearing and thrust ball bearing. Therefore, the machine operates reliably. 4.Overload protection and easy maintenance.:::Metso Cone

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Sandvik CS660 cone crusher has a large intake capability and a high capacity in relation to its size. The Automatic Setting Regulation control system (ASRi™) enables real-time performance management, giving you a machine that consistently runs at optimum levels, ensuring it

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Oct 23, 2019 The key features to look for in a cone crusher for pebble crushing applications: Tight closed side setting (CSS): CSS is a very important crusher parameter, as it defines the maximum product size and has a significant effect on crusher capacity and crusher liner wear. Our Trio TC series cone crushers offer a CSS down to 6mm

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The robust design and high-grade cast steel body of our cone crushers provide the strength and stability necessary for crushing extra-hard materials while ensuring low maintenance costs. MEKA’s cone crusher is a very good example of our determination to gain customer trust in the field of crushing and screening equipment

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Feb 11, 2020 Avoid trickle feeding the crusher. Try not to trickle feed a cone crusher. In addition to causing poor cone crusher productivity and product shape, trickle feeding has an impact on bearing alignment within said crusher. A crusher should be operated above 40% but below 100% rated horsepower in order to maximize cone crusher productivity and to

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2.Constant CSS setting: Once the CSS is set, the output will be kept by continuously measuring and compensating for crusher liner wear. Floating main shaft 1.The CSS can be adjusted on load. 2.The flexible gradation adjustment will save the production cost while increasing the benefits. Movable cone with shape of steep mantle and concave shape

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Jan 17, 2016 At this level Throw = OSS – CSS A crusher that has a 20cm throw is one where the mantle surface approaches and recedes from the concave through a distance of 20cm as measured at the level of the choke point. Another factor which governs the proportions of the crushing chamber is the maximum permissible angle between the two crushing faces. This also is subject to a certain amount

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As the smallest distance between the concave and the mantle, the CSS is the final crushing zone, and is vital for determining the product size, as well as energy consumption and crusher capacity

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Apr 07, 2020 The closed side setting (CSS) defines the reduction ratio in cone crushers and has a significant effect on product gradation, capacity, and power draw. The closed side setting is measured from the bottom of the mantle to the bottom of the bowl liner at their closest point during the gyrating cycle. CSS should be close to the required product

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CONE CRUSHER CS SERIES CS660 Chamber EC C CSS 230–260 210–240 GG 245 220 385 360 ML 560 500 Max motor power (kW) 315 315 20–40 CSS (mm) 35 – 335 38 331–385 350–464 41 345–514 364–542 44 359–593 379–564 48 378–624 399–593 51 392–647 413–615 54 406-670 428–637 57 420–693 443–659 60 433–716 458–681 64 452–746 477–710 70 480–792 507–589

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for calculation of the closed-side setting (CSS) according to the size of the crusher to be adjusted. Example: If the measurement of the OSS in the C160 model is 191mm (7 1/2”), then the CSS will be: 191 - 41 = 150 mm (7 1/2” – 1 5/8” = 5 7/8”). By determining the CSS, we will know the closed side setting of the crusher instead of opening of

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Nov 11, 2021 The cone crusher throughput and the PSDs of the feed and product flows were collected for three different CSSs and throughputs of the Serra Leste iron mine (datasets 1 to 3); the PSD of the product flow was also collected at a CSS of 28 mm for four different F 80 values from the S11D iron mine (datasets 4 to 7)

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CSS is the smallest discharge opening dimension on the jaw. OSS is the largest discharge opening dimension on the jaw. It is equal to the CSS plus the throw of the swing stock. The dimension on the discharge end of the jaw liners are measured from Peak to Root. To measure the discharge dimension, lock out the crusher

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Crusher Operation What is the Closed Side Setting (CSS)?-Minimum gap setting of when the mantle bowl rotates within the crusher or moving plate is closest to the fixed plate in a jaw crusher (‘closed’ position) - Gyratory’s: typically 90 to 220mm-Secondary’s: typically 30-60mm-Tertiary’s/Scats: typically 8-20mm-Jaw Crushers: 80-150mm

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