【Hammer Crusher Parts】crushing chamber, rotor shaft, frame, impact hammer, grate bars, motor, flywheel, grate, pallets and lining, dust seal, overload protection device. 【Hammer Crusher Working principle】Material are fed into the hammer crusher, that is subject to rotation, high-speed impact and collision are broken. Qualified crushed
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® crushers accept fines in the feed and allow user to finetune crusher’s performance by changing the rotor speed or cascade ratio. The primary path for feed material is through the rotor where it can be accelerated up to 80 m/s (262 ft/s) before being discharged into the crushing chamber.
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2. The rotor bearing is damaged. The rotor system is generally composed of a rotor body, a main shaft, a bearing barrel, a rotor bearing, a pulley, and a seal. The component that maintains the high-speed and stable rotation of the rotor system is the rotor bearing. Damage to the bearing will cause severe vibration of the rotor.
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''PD'' SERIES STONE CRUSHERS FOR 200-350HP TRACTORS Working Widths from 10''-6" to 14''-0" As with ALL Valentini Crushers, the ''PD'' Series has been providing Superior Single Pass Results in All Applications: Land Reclamation, Agriculture (Row Crop Fields, Produce Rows, Pastures, Seed Bed Preparation, Horticultural Benches & Rows, Vineyards, Orchards, Groves, etc.), Roadway Maintenance & Paving
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High performance shaft seal designs up to and including sanitary or dairy air purge seals. Offering sanitary designs including USDA approved. Optional screen access configurations. Please see our sections on Infeed Hopper Options, Special Use Crushers and Ancillary Equipment.
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Rotary shaft seals provide sealing and wiping functionality for rotating and swiveling movements under low pressure and high velocity. They perform two essential functions. The primary function is to retain the bearing or system lubricant in the system to avoid leakage. The secondary function of a rotary shaft seal is to preclude any
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US3174698A US324333A US32433363A US3174698A US 3174698 A US3174698 A US 3174698A US 324333 A US324333 A US 324333A US 32433363 A US32433363 A US 32433363A US 3174698 A US3174698 A US 3174698A Authority US United States Prior art keywords breaker shaft housing cylindrical mounting Prior art date 1963-11-18 Legal status (The legal status is an assumption and is not a legal conclusion.
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with dust tight seals. Access for further maintenance is provided on the top. Doors on the sides above the rotor shaft facilitate removal of the rotor without completely dismantling of the machine. this is made of abrasion-resistance steel. Rotor Assembly: Statically/dynamically balanced to operate with minimum of the vibration and noise
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This invention relates to rotary impact crusher rotors used to communicate rock and to such rotors which are of substantially triangular shape having outlets at the apices of the triangle. This results in a rotor having reduced wearing surfaces and also avoids destruction or explosion of the rotor in the event of an excessive build up of rock in the crusher chamber.
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Cone Crusher MAINSHAFT. The mainshaft is of high grade forged steel, annealed for stress relief. It is tapered to gauge for head center fit. The bottom of the shaft is fitted with a polished bronze step bearing. The journal for the spider bearing is formed by a sleeve shrunk on the shaft on the 51, 60 and 84-in. crushers.
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McLanahan offers a wide selection of Impact Crushers for quarried limestone and semi-abrasive minerals. McLanahan draws from the 75 years of field experience with the Universal line of Impactors, which includes impact breakers and Andreas-style impactors. At present, we offer the New Holland-style primary impact breaker and the MaxCap X-Series Primary, providing a means to reduce quarry shot
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with dust tight seals. Access for further maintenance is provided on the top. Doors on the sides above the rotor shaft facilitate removal of the rotor without completely dismantling of the machine. this is made of abrasion-resistance steel. Rotor Assembly: Statically/dynamically balanced to operate with minimum of the vibration and noise
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Crusher frame are fabricated from heavy steel plates with large inspection front and rear doors, fitted with dust tight seals. Access for further maintenance is provided on the top. Doors on the sides above the rotor shaft facilitate removal of the rotor without completely dismantling the machine.
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• Rock on Metal / Rotor and Anvils • Rock on Rock / Rotor and Rock Shelf Vertical Shaft Impact (VSI) Crusher. The Standard of Excellence in VSI Crushers • Shoe and Anvil Type • How it Works – Mass versus Velocity Double Lip Oil Seals, and Astralloy Shaft • Cast segmented liners to protect Lid, Tub, Drive Tunnel, Flywheel,
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Cedarapids 4040. ® Cedarapids 4040 Horizontal Shaft Impact Crusher. The 4040 is the smallest of our Andreas design impactors making it perfectly suited for mobile applications. The (40″ dia.) x (40″ wide) rotor comes in a 2, 3 and 4 bar configuration. These crushers are designed to provide excellent shape and gradation control and can
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After the impact crusher is overhauled or adjusted, the rotor should be manually rotated. Make sure that the rotor has no friction or jamming on other parts and can rotate flexibly before starting the motor. Check regularly whether the seal of the bearing seat is in good condition. Grease in the bearing seat should be filled once a month.
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Rotor is manufactured from solid-cast steel with heavy duty rotor discs, essential for delivering the high inertia required for optimum crusher performance. Solid forged steel shafts are precision machined for assembly. Rotor shaft is supported on grease lubricated, self aligning large spherical roller bearings with labyrinth type seals for
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This invention relates to rotary impact crusher rotors used to communicate rock and to such rotors which are of substantially triangular shape having outlets at the apices of the triangle. This results in a rotor having reduced wearing surfaces and also avoids destruction or explosion of the rotor in the event of an excessive build up of rock in the crusher chamber.
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The Top 11 Industrial Uses for CinchSeal. 1. Meat and poultry processing. Leaking lip seals on meat blenders cost money. Replacing any lip seals with a CinchSeal will save money and increase ROI. CinchSeal is a perfect match for mixers and screw conveyors found throughout the meat and poultry processing industry. 2.
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''L'' SERIES STONE CRUSHERS FOR 80-170HP TRACTORS. As with ALL Valentini Crushers, the ''L'' Series has been Providing Superior Single Pass Results in All Applications: Land Reclamation, Agriculture (Row Crop Fields, Produce Rows, Pastures, Seed Bed Preparation, Horticultural Benches & Rows, Vineyards, Orchards, Groves, etc.), Roadway Maintenance & Paving (Gravel & Chip Seal Roads, Asphalt Roads
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• 4 or 5 shoe table/rotor Emphasis on Fines for Base and Sands Dense gradations require: 80% to 100% of maximum speed 5 or 6 shoe table/rotor 1” Feed Size Applications Low Range • 50% to 80% of maximum speed • 4 shoe table/rotor • Tough feed material (basalt, gravel) •1000 Crusher choke-fed High Range • 30M80% to 100% of maximum speed
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The 9600 series is a solid seal, made out of 316 stainless steel, developed for a whole range of applications in various industries, such as horizontal and vertical mixers, crushers, blenders and extruders. The internal rotor cups and rubber boot are split for easy replacement after several years of operation. 9700 Series
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US3174698A US324333A US32433363A US3174698A US 3174698 A US3174698 A US 3174698A US 324333 A US324333 A US 324333A US 32433363 A US32433363 A US 32433363A US 3174698 A US3174698 A US 3174698A Authority US United States Prior art keywords breaker shaft housing cylindrical mounting Prior art date 1963-11-18 Legal status (The legal status is an assumption and is not a legal conclusion.
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This invention relates to rotary impact crusher rotors used to communicate rock and to such rotors which are of substantially triangular shape having outlets at the apices of the triangle. This results in a rotor having reduced wearing surfaces and also avoids destruction or explosion of the rotor in the event of an excessive build up of rock in the crusher chamber.
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A vertical shaft impact crusher having a rotor mounted for rotation about a vertical axis on a vertical shaft supported by a central bearing, and an impeller mounted on that shaft so that rock fed into the crusher is caught by the spinning impeller and thrown against an adjacent breaker means, and is broken; wherein the crusher is provided with a guard ring means and a dust shell means mounted
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the ® Canica VSI crusher selected for your application is the appropriate size and configuration to meet your needs. A full size vertical shaft impact crusher duplicates each of the models in the ® Canica family of crushers.
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A vertical shaft impact crusher, or a VSI crusher, are mainly used in construction industry to produce premium shaped aggregates and high-quality manufactured sand for building roads, etc. Besides, in some areas like Africa, Australia and Brazil, VSIs can also be used in mining industry. The rotor is the most important part of a VSI crusher.
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A vertical shaft impact crusher, or a VSI crusher, are mainly used in construction industry to produce premium shaped aggregates and high-quality manufactured sand for building roads, etc. Besides, in some areas like Africa, Australia and Brazil, VSIs can also be used in mining industry. The rotor is the most important part of a VSI crusher.
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The rotor assembly is the core part of the rotor crusher. It is assembled from the main shaft, rotor, plate hammer, bearing, bearing seat and corresponding seals. The plate hammer is made of high-manganese steel.According to different crushing materials, some other chemical elements are added on the basis of high-manganese steel, which greatly
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Horizontal Shaft Impact crusher (HSI) Impact crusher working animation The working principle of impact crusher is that the spinning rotor under the driving of the motor can genetate strong impact force which make blow bars crush stone material into small pieces. Then the crushed material would be thrown by hammers towards, which makes another crushing process "stone to stone".
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