sag mill with bull gear for copper

  • Sag Mill With Bull Gear For Copper

    Sag Mill With Bull Gear For Copper. Hyfinance is a large-scale mining enterprise integrating R & D, production and sales. Over the years, it has been committed to technological innovation of products and always provides the best technology to customers. In more than 160 countries around the world, it has brought huge benefits to our customers.

  • sag mill bull gear charlyshop

    About sag mill with bull gear for copper-related information sag mill bull gear a replacement bull gear and two pinion gears for the sag mill have imperial has 50 Know More. Ball Mills. Ball Rod SAG Ball Mills Description Dia ft Ring Gear Teeth 318 Pinnion Teeth 19 Mill Speed 215 rpm Motor Single helical bull gear 248 teeth...

  • Paper # 25 Copper Mountain Overview on the Grinding

    The grinding circuit for the Copper Mountain project consists of one FLSmidth SAG mill and two FLSmidth ball mills. Figure 1 Overview grinding circuit The Copper Mountain SAG mill is 10363 mm [34 feet] in diameter and 6096 mm [20 feet] long. It is a grate discharge mill with an inside diameter of 10363 mm [34 feet] and a grinding length of 5334

  • Grinding Mill Gear Assembly

    We will begin with the mill’s bull gear assembly and work towards the motor, The BULL GEAR, sometimes called the RING GEAR is designed to turn the mill transforming the energy of the motor into motion for the mill. By mill we refer to Ball Mills, Rod Mills and SAG Mills. Anything gear and pinion really. The discharge end of the mill; For the operator this only becomes a problem should the

  • Bull Gear Manufacturers & Suppliers in India

    Application: Sugar Mill, Rolling Mill, Cement Plant, Sponge Industry, Iron Plant, Rubber Plant, Power Plant. Finishing: Hardened and Tempered. We are among the reputed organizations, highly engaged in providing an optimum quality range of Bull Gear.

  • Autogenous and Semi-Autogenous Mills FLSmidth

    Single stage SAG Mills are very beneficial in reducing CAPEX for plants with a staged throughput approach. When future tonnage is to be increased, the SAG Mill can feed downstream ball milling to boost capacity. Fuller-Traylor SAG/AG Mills range in size from 4.3m through 12.2m in diameter with powers as high as 28,000 kW.

  • Grinding Mill Gear Assembly

    We will begin with the mill’s bull gear assembly and work towards the motor, The BULL GEAR, sometimes called the RING GEAR is designed to turn the mill transforming the energy of the motor into motion for the mill. By mill we refer to Ball Mills, Rod Mills and SAG Mills. Anything gear and pinion really. The discharge end of the mill; For the operator this only becomes a problem should the

  • Autogenous and Semi-Autogenous Mills FLSmidth

    Single stage SAG Mills are very beneficial in reducing CAPEX for plants with a staged throughput approach. When future tonnage is to be increased, the SAG Mill can feed downstream ball milling to boost capacity. Fuller-Traylor SAG/AG Mills range in size from 4.3m through 12.2m in diameter with powers as high as 28,000 kW.

  • Toromocho A giant in high-altitude mining

    The three gearless mill drive (GMD) systems are the ABB most powerful ever made. The GMD for the 40-foot SAG mill has a power rating of 28 megawatts (MW), and the GMDs for the two 28-foot ball mills have a power rating of 22 MW. They are the largest diameter and most powerful SAG and ball mills drive systems at the highest altitude installed to

  • SAG Mill Grinding Circuit Design 911metallurgist

    Metallurgical ContentBall Charge Motion inside a SAG MillSAG Mill OperationSemi Autogenous Design FactorsSAG Mill Operation ExampleProcess Plant DescriptionSAG Mill Design and Specification Operating Problems Since CommissioningDesign Changes and Future Operating Strategies AG and SAG mills are now the primary unit operation for the majority of large grinding circuits, and form the

  • Gringding Mill-For Mining

    HENGIN can provide CITIC, SINOMA, NHI and other brand Grinding Mill,Ball mill, SAG mill ,AG mill,Rod mill and spare parts for mine customers around world. Process 1 Gringding Mill Design 2 Gringding Mill Manufacturing 3 Trial Run Of Grinding Mill 4 Gringding Mills Case

  • FLSmidth to deliver world's largest gear-driven mills

    11/17/2011· The contract includes delivery of a 76,000 tonnes per day grinding circuit consisting of two very large SAG mills and two ball mills. The mills will be the largest gear-driven mills in the world.

  • Used Ball-mills For Sale A.M. King

    Inventory ID: 6C-GC01a. FULLER TRAYLOR 16’ x 24.5" Ball Mill w/ 4000 HP sync motor 200 RPM, 60hz.

  • TECHNICAL How to Spec a Mill Gear Power & Transmission

    the mill builder can provide the gear designer with input power and output speed. The next step is the interface dimen-sions. Since the gear needs to turn the mill, it needs to have a bore larger than the mill outside diameter. The mill out-side diameter is a function of the grind-

  • Girth Gears More than Just Metal and Teeth Gear Technology

    such as SAG (semi autogenous grinding) mills and ball mills for use in the mining DP) tooth size, and weighing upwards of 120 tons. Flange mounted gears rely, in large part, on the mill structure to pro-vide the stiffness and geometric stability Double helical and spur gear designs may be necessary if the mill bearings cannot absorb the

  • THE ENGINEERING AND PROCESS EFFECTS OF CHOOSING A

    the mill speed as a fraction of the critical speed, ϕC, can be observed by plotting the process power and torque draw superimposed on the relevant motor capability curve. Such plots for an example mill, the SAG mill at Cadia (described by Dunne et al., 2001) is shown in Figure 3.