Hardinge SAG Mill 6.4m Dia x 3.35m EGL (21 ft. x 11 ft.) 2875 HP Motor Complete With: Liner Handler Jib Crane Drum Handler Vent Du ID: 540493 Sold Quote +. Used Sag Mill. 20 ft. x 7 ft. Long. 800 HP. Steel Lined. …

There are two GE motors for SAG mill but unfortunately sometimes current draw exceeds more than 300 A in one of them and makes SAG mill shut down. I was not sure about …

Ball & Sag Mills Couplings Stromag GE Couplings Robust rubber-fabric couplings for large power transfers in diesel engine drives; progressive characteristic curve. Stromag GE couplings are designed for use at piston engines. They can be flanged directly to the flywheel of a diesel engine.

GE Power | General Electric • Steam • Power Mills Power Mills Complete range of mill technology to meet low emission, high efficiency, and fuel flexibility demands. Power Mill Services PV-Pro Recognized Expertise

Ore hardness plays a critical role in comminution circuits. Ore hardness is usually characterized at sample support in order to populate geometallurgical block models. However, the required attributes are not always available and suffer for lack of temporal resolution. We propose an operational relative-hardness definition and the use of real …

SAG mills tumble mainly ore but they use up to 15% volume of steel balls to assist grinding. Semi-autogenous mills are more common. The AG Mill or SAG grinds primary crusher product and prepares it for final grinding …

On site we have a Sag Mill Driven by a 5500KW Motor. We have a vibration issue right across the Mill. The highest vibration is 30mm/sec RMS axial on the motor …

ge sag mills forums. Popular search, learn more. MaintenanceForums AMP Maintenance Forums. This forum is designed to address issues about how to use the forum, policies, suggestions and any other logistical subjects related to the operation of these forums, High Vibration Problem at Raw Mill Motor 13 hours ago New 383 Topics …

Early SAG mill designs using gear drives were limited in the amount of power that could be applied to the pin-ions, 3.7 MPa (5000 hp). The exception to this design was the Hibbing taconite operation. It used two4.47 MPa (6000 hp) motors to drive a 1I-m-diam x 4.5-m long (36-ft-diam x 15 ft) autogenous mill. However, recent SAG mill designs now ...

Taig 3000 DSLS Mach3 Setup and XML file request. Started by buznee ‎, 01-23-2017 07:05 PM. Replies: 15. Views: 4,231. awerby. 10-30-2022, 04:11 PM. Need …

High cost-effectiveness CITIC HIC grinding mills are recognized as China's Manufacturing Industry Single Champion Product. CITIC HIC is responsible for setting the national standards of semi-autogenous mills (SAG mills) …

Recognized Expertise. For nearly 100 years—ever since pulverized coal combustion was adapted for power generation—GE has been a leader in coal mill technology for the power industry. That leadership continues …

ge sag mills forums. 3 PAPER Michael Hamilton FINAL IDC OnlineReply Starter of SAG Mills with rotor resistance. High Voltage Design Installations Forum IDC Technologies 3 B Case Study B 600kW Mill Secondary Starting The system under discussion is an existing gold processing plant without connection to the gr The network is powered by diesel ...

1 SAG mill, Ø10.37×5.19m 1 overflow discharge ball mill, Ø7.32×12m Jiangxi Copper Corporation's Dexing Copper Mine Project (22,500t/d) 1 SAG mill, Ø10.37×5.19m 1 overflow discharge ball mill, Ø7.32×10.68m …

Control of -SemiAutogenous Grinding(SAG) mill weight is an example of an important process that exhibits many of these aspects. Maintaining the SAG mill weight at the optimum value is critical for achieving maximum grind rate efficiency and mill production (Powell, M.S., van der Westhuizen, A.P., & Mainza, A.N. 2009).

Yes, there is no ball mills in that grinding circuit. The p80 to the SAG mill was at about 6" while its product (flotation feed) was at 40 microns. So the answer to your question is yes, a SAG mill can be installed in an operation milling 2,000 tpd and it can be operated efficiently if the operators have the knowledge to operate it well.

A total of 120 t of Cristalino ore was prepared and sent to CIMM, where it was crushed and screened prior to grinding tests. The processing equipment included a 1.83 m (8′) diameter by 0.61 m (2′) length AG/SAG mill equipped with a 20 kW motor, a cone crusher, a 0.91 m (3′) diameter by 1.22 m (4′) length ball mill equipped with a 15 kW ...

(bill.gough@andritz) SAG MILL OPTIMIZATION USING MODEL PREDICTIVE CONTROL ABSTRACT Semi-Autogenous Grinding mills can be optimized for maximum ore throughput or maximum grinding energy efficiency. In both cases, precise control of the mill weight is critical.

Apr 6, 2000. #1. Hi List: We have an application in a SAG Mill where we have installed an electronic ear in order to listen the noise produced by the balls falling to …

the new SAG Mill components in Turkey and China. www. re-ineers Safety Investigation for Haul Truck Personnel Access After a mine safety incident, Gilmore Engineers were engaged to design a safe access system for a 777D. Australia Standards requirements were researched and a new access platform was designed both …

With improved SAG mill control stability, the mill load can be optimized to increase crushing performance and produc - tion capacity. Along with the potential for greater produc - tion, BrainWave also allows you to operate your mill at maximum efficiency. Because a large amount of power is used just to keep the mill and its ball charge moving ...

calculations define the efficiency of a fine stage-crush ball mill circuit as 1.0 to 1.2 depending on ball mill feed size, and some SABC (SAG/ball mill/pebble crusher) …

A 42-ft SAG mill was designed and built for Minas Congas mine in Peru, but never installed. "The rise from 34- to 40-ft-dia. SAG mills was quick, but then stalled," Filidore explained. "Today, we're seeing a lot of 28-ft ball mills. Last month, we sold six 28-ft ball mills and six 40-ft SAG mills.

Therefore, SAG mills are favored by large mines and are becoming more and more widely used in the mineral processing industry [1,2]. A SAG mill has low speed and heavy load, which cause the …

I see on some of the small mills they have gas, or electric motor options. How do the electric ones compare?

The design of the 40-foot diameter SAG mill installed at the Cadia Gold Mine, New South Wales Australia, followed after two years of extensive laboratory and pilot plant testwork. This showed the Cadia ores to be hard and competent necessitating the use of both a variable speed mill drive and pebble crushing.

SAG Mill Components. Once the basic operating conditions have been defined for the mill designer then, and only then, can he …

Location: Bellingham, WA Mfr: Hardinge 21 x 11 ft Hardinge SAG mill with 2,875 HP- Mill is currently removed and in storage, - Without liners or bolt package, - Nuttall gear reducer, - McLellan liner handler available ...more View Details

BrainWave Control solutions for SAG mills accept the challenge! The challenge: To control your SAG mill so that it runs at peak eciency The solution: Measure. Control. And profit. BrainWave SAG mill is a unique control package using patented model-based predictive adaptive control technology.

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