Stock # 19490 | Capacity 800 HP. Used 800 HP Ball Mill. Manufactured by Allis Chalmers. 10' dia x 14' long (3m x ). 2pc Helical Bull Gear, 13' diameter, 16" Wide Face, 310Teeth. Helical Pinion Gear, 16" Wide Face, 19Teeth. Rubber Liners, approximately 60% life remaining. Trunnions in Good Condition.
WhatsApp: +86 18838072829A motor with around 1400 Horse Power is calculated needed for the designed task. Now we much select a Ball Mill that will draw this power. The ball mill motor power requirement calculated above as 1400 HP is the power that must be applied at the mill drive in order to grind the tonnage of feed from one size distribution. The following shows how ...
WhatsApp: +86 18838072829Yesterday I calculated the power draw of our ball mill. I attach a graph of it. Is it possible to have calculated mill power draw to be greater than mill motor HP? Calculated mill power draw is 1,509 HP; Mill motor HP is 1,500 HP According to the calculations, at 54% mill volumetric loading, max power draw of 1,796 HP is obtained.
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WhatsApp: +86 18838072829Location: North America. Manufacturer: METSO OUTOTEC. HP: 4000. KW: 2983. Diameter: 13' (4m) Brief Description. ALLIS CHALMERS 13' x 39' (4m x 12m) Ball Mill with 4000 HP (2983 kW) Motor. Shell Made to Order from 30' to 39' Long. 4000 HP Synchronous Motor.
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WhatsApp: +86 18838072829Holnam Cement in Devilslide, Utah built a new state of the art cement plant in an area with an existing plant. This more than doubled the electrical load on the power system served by a relatively weak 46 kV lines by Pacific Corp. Across the line starting of 2000 HP ball mill motors in the existing mill was already causing voltage problems to other customers on the power system and tripping a ...
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WhatsApp: +86 18838072829Ball screws and axial bearings 130; Spindle bearings 96; If I recall correctly, the cost of the parts I already had is as follows: X2 table assembly free (left of from mill upgrade) Treadmill motor 75 paid for the whole treadmill two years ago. Motor speed control 56 off ebay in 2013; R8 spindle, drawbar and nut 64 in 2013
WhatsApp: +86 18838072829Ball mill 9000 HP Motor speed 990 rpm Mill speed 14 rpm R/L ill diameter 5 m Mill bearing 22 m Project A Twopinion girth gear drive Fig. 2A 1 Annulus, 2 pinions 2 Reducing gears, each 2stage 2 Main motors 2 Turning gears Project B Central drive Fig. 2B 1 Double planetary gear 1 Main motor 1 Turning gear
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WhatsApp: +86 18838072829The feed is at one end of the cylinder and the discharge is at the other. Ball mills are commonly used in the manufacture of Portland cement and finer grinding stages of ... The largest SAG mill is 42' () in diameter, powered by a 28 MW (38,000 HP) motor. A SAG mill with a 44' () diameter and a power of 35 MW (47,000 HP) has been ...
WhatsApp: +86 18838072829Page 1 of 2 Ball mill motors posted in Newbie Questions: Hello, I am trying to build my own ball mill and I'm shopping around for a motor on ebay. I know I'm looking for something in the 1/2 horsepower to 1/4 range but I'm not sure about rpm and other specifications. What is the ideal specs of a ball mill motor. Also, does anyone know a store that sells pillow block bearings?
WhatsApp: +86 18838072829Finish Ball Mill Motor Jacqueline Keen T15:09:1605:00. ... 2,000 HP DC motors coupled together, to deliver 4,000 HP to their mill. These motors are about 56 foot square, and 10 feet long each. The inside motor, the one coupled between the mill and the second motor, failed and had to be replaced with a spare. ...
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WhatsApp: +86 18838072829Overview of Ball Mills. As shown in the adjacent image, a ball mill is a type grinding machine that uses balls to grind and remove material. It consists of a hollow compartment that rotates along a horizontal or vertical axis. It's called a "ball mill" because it's literally filled with balls. Materials are added to the ball mill, at ...
WhatsApp: +86 18838072829Set the ball mill motor to MW, and look for a motor of a similar size in the vendor literature. The vendors typically quote motor sizes in US horsepower, so look for a motor of around 10 350 hp. FLSmidth installed a 10 500 hp ball mill at Minera Los Pelambres that is close
WhatsApp: +86 188380728298′ X 10′ ALLIS CHALMERS BALL MILL, 400 HP. used. Manufacturer: AllisChalmers. Description 8′ x 10′ Allis Chalmers Ball Mill, 400 HP Westinghouse Motor, 348 RPM, Spares Package. Equip yourself with the gold standard. Manufacture Design Serial #: 870 Diameter: 8 ft. Length: 10 ft. Componen...
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WhatsApp: +86 18838072829The twin dc motor drive system with each motor connected to a pinion and each fed from a static thyristor power supply has been successfully installed and operated at the Lornex Mine in British Columbia on a m (34 ft) mill rated at 9,325 kW (12,500 hp). Load sharing of two dc motors has been successfully achieved over a very wide range of ...
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WhatsApp: +86 18838072829Start ball mill motor (clutch disengaged). Engage ball mill clutch. Put weight controller in MANUAL mode and set output to 58 tonnes per hour (20% controller output) and slowly raise (2—3 minutes) the feed rate to 22 tonnes per hour (73% controller output). Start the ball mill belt feeder.
WhatsApp: +86 18838072829Marcy Ball Mill, 10' 6" diameter x 14' long, driven by 800 HP motor, 1170 RPM, 4160 V, 3phase, 60 Hz. Includes starter and 1000 kW transformer and mill control center, helical gear ...more View Details Contact Seller Request Price
WhatsApp: +86 18838072829The mill used for this comparison is a diameter by meter long ball mill with a 5000 HP drive motor. It is designed for approximately 90 per hour. This type twocompartment mill is a state oftheart shell supported cement finish mill. The torque and time requirements of the mill with the ball
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