8r77r-Cybas i Cone

8/11/2019 8r77r-Cybas i Cone

1/6

CYBAS-iConeHigh Performance Cone Crushers

CYBAS-iGeneral Dimensions

IMS Engineering (Pty) Ltd

Physical Adress: 10 Derrick Road, Spartan, Kempton Park, 1625

South AfricaPostal Address: PO Box 8003, Edleen, 1625, South Africa

Company Phone: +27 (0) 10 001 8200

Company Fax: +27 (0) 11 970 3200

Service Call (24/7): 082 IMS ENG (Spartan Service Centre)

Company e-mail: [email protected]

Company website: www.imsengineering.co.za

O

+)2

88

CYBAS-iProduced under licencefrom EarthTechnica Ltd,

a KawasakiHeavy Industries company.

Legendary Robustness and Reliability

Up to 50% More Installed Power and Capacity

Optimised Chamber Conguration

Improved Crushing Performance

Optimised Component Design

ENGINEERINGENGINEERING


2/6

The CYBAS-iCone Crusher

The CYBAS-i Cone crusher is a modern high performance hydraulically adjusted (hydroset-type) conecrusher, an enhancement of the original legendary CYBAS Cone. It is the result of intensive research anddevelopment of the crushing chamber and mechanical design. This development was achieved by taking theexperiences from a multitude of applications and combining this with the latest developments in materials anddesign know how.

The CYBAS-iCone crusher boasts signicantly improved performance, capacity and installed power, whileat the same time retaining the reliability, excellent product shape and high set under that is an industrybenchmark.

The hydroset design uses a heavy-duty hydraulic cylinder to support the main shaft this feature combinedwith the signicant exibility of our automatic control system allows easy and automatic crusher setting, tramprelief and crusher utilization optimisation and monitoring during operation.

Ease of operation and maintenance coupled to the aforementioned features positions the CYBAS-ias a stateof the art, cost efcient, modern cone crusher with advanced performance.

Product Size Distribution

Set Under (Percentage Product Passing Setting First Pass)is in the range of 85-92%

Product SizeProduct size will vary. It is a fact with material type andreduction ratio

Inuence of water and mud contentPresence of water and mud in the feed may lower throughputand increase liner wear.

Capacity Calculating Method

Crusher performance (capacity, reduction etc.) variesgreatly with the properties of feed material like compressivestrength, hardness, feed size and moisture content.In planning a plant, it is recommended that crushingparameters are determined at our test plant.

a. Size of sample needed for one test Open circuit: 0.5 ton Closed circuit: 1.0 ton For abrasion test: 30-15mm material .03 tonb. Basic selection of machine model Q : Estimated capacity (t/h) Q

0 : Standard capacity (t/h)

(Value shown in capacity table) K

1 : Correction factor

(Material strength) Table 1 K

2 : Correction factor

(Moisture content) Table 2 : Bulk density of material (t/m3)

Q = Qox K

1x K

2x /1.6

Table 1: Correction factor -hardness of stone

Compressive

strength (kg/cm2)K

1

500 or less

500 - 1 000

1 000 - 1 250

1 250 - 1 500

1 500 - 2 000

2 000 - 2 5002 500 - 3 000

1.2 - 1.5

1.0 - 1.2

0.9 - 1.2

0.8 - 0.9

0.75 - 0.8

0.66 - 0.750.6 - 0.65

Table 2: Correction factor -moisture content

Moisture Content

(%, W/B)K

2

1.0 - less

1.0 - 2.02.0 - 5.0

1.0

0.8 - 1.00.4 - 0.8

1 10

MAXIMUM FEED SIZE

LxWxT(mm)

PRE-MACHINE CONDITION (mm)

JAW

CRUSHEROSS

GRIZZLYBAR

OPENING

SQUARESCREEN

60 x 40 x 25100 x 65 x 40180 x 110 x 70

230 x 140 x 90280 x 175 x 110

254070

90110

234055

80100

357090

125155

80 x 50 x 30130 x 80 x 50

200 x 130 x 80250 x 160 x 100

330 x 210 x 130

3050

80100

130

2845

6595

120

4580

105150

185

90 x 55 x 35140 x 85 x 55230 x 145 x 90

300 x 190 x 120380 x 240 x 150

355590

120150

305075

105135

5090

120

165210

90 x 60 x 38

150 x 95 x 60250 x 160 x 100330 x 205 x 130

400 x 255 x 160

38

60100130

160

35

5580

120

150

55

100130185

230

110 x 65 x 42.5180 x 110 x 70

280 x 175 x 110350 x 220 x 140450 x 290 x 180

42.570

110140180

37.560

90130165

60100

145205255

110 x 70 x 45200 x 125 x 80300 x 190 x 120

380 x 235 x 150480 x 305 x 190

4580120

150190

42.570

100

145180

65110160

220280

140 x 85 x 55230 x 140 x 90

350 x 225 x 140450 x 285 x 180550 x 350 x 220

55

90140180

220

5080

115165210

80125

185260325

ENGINEERINGCYBAS-iCone

0.1

1

5

10

20

30

40

50

60

70

80

85

90

95

98

99

99.5

0.1 1 10 100 1000

0.1 1 10 100 1000

ParticleSize(mm)

Retained(%)

Passed(%)

99.9

99

95

90

80

70

60

50

40

30

20

15

10

5

2

1

CCS = 15mm

CCS = 20mm

CCS = 25mm

CCS = 30mm

CCS = 40mm


3/6

Note 1: Capacities stated are indicative and based on a dry feed material of bulk density 1.6 t/m3; feed

material with particles smaller than the setting removed; open circuit operations; adherence

to maximum feed size and feed from preceding blasting or crushing (with workable liners);

material fed into the crusher uniformly and continuously in quantity and particle size.

Note 2: For application specic capacities contact IMS Engineering since the crusher setup, specic

feed material properties and particle size distribution affect the capacity of selected crushers.

The CYBAS-i Cone crusher utilizes a speciallycongured curved crushing chamber design with a

large, grooved, inlet opening. The curved crushingchamber is characterized by the almost verticalinlet centre line, with an optimally changing angleof inclination until it reaches a specic angle at theoutlet. This design results in the choke point beinglocated at the lower part of the crushing chamber.

As a consequence, the density of the feed materialgradually increases as it proceeds from the inlettowards the outlet. The following benets arerealized:

Inter-particle crushing within the crushing chamberas a result of the high density in the lower partresults in a high quality product having a roundishcubic form, with high set under (as high as 92%.Set under is dened as the percentage productpassing equivalent in size to the setting).

The volumetrically optimised crushing chamber

coupled with effective inter-particle crushingresults in a remarkable improvement in capacity.The CYBAS-i boasts a 70% increase in throughputcompared with older type conventional crushersof the same size.

Having a grooved inlet, which is almost vertical,and is larger than that of conventional crushers,ensures that the CYBAS-ican nip and crush largelumps of material smoothly and simultaneously,with limited to zero slippage.

The optimised curved crushing chamber and

inlet groove conguration ensures that the entiresurface area of the crushing liners wear uniformlyfrom the inlet to the outlet, facilitating optimum liner

utilization and consistent crusher performance.The design ensures that the inlet will not becomesmaller with wear of the liners. This ensures thatthe large crushing ratio is maintained, the crusherthroughput and performance is constant, and thatthe highest productivity is achieved during the fulllife of the liners.

Operational and Performance Features:

High Performance Curved Crushing Chamber design

9 2

MODELNOMINAL FEED

OPENING

xMANTLE DIA. (mm)

MOTOR

OUTPUT

(kW)

THROUGHPUT CAPACITY (t/h)

CRUSHERSIZE

TYPE OFCRUSHING

CHAMBER

GAP SETTING (Closed Side Setting - CSS) (mm)

10 13 15 18 20 22 25 28 30 35 40 45 50

KF0510ZKF1010ZKM1310Z

KM2010ZKC2710Z

KFSKFKM2

KM1KC

50 x 1000100 x 1000125 x 1000

200 x 1000270 x 1000

150

101 118 127102 120 129 143103 121 130 144 152

134 149 157 165 178 189 202 210 232 253

KF0612Z

KF1212ZKM1612ZKM2412Z

KC3212Z

KFS

KFKM2KM1

KC

60 x 1200

120 x 1200160 x 1200240 x 1200

320 x 1200

220

145 170 183

147 172 185 205148 174 187 208 219 193 214 226 237 256

272 292 302 335 365

KF0713ZKF1313Z

KM1813ZKM2713ZKC3613Z

KFSKF

KM2KM1KC

70 x 1350130 x 1350

180 x 1350270 x 1350360 x 1350

280

185 217 233 259187 219 236 262 276

243 270 285 299 322 294 309 333 356 368 340 364 377 418 455

KF0715Z

KF1515ZKM2015Z

KM3015ZKC4015Z

KFS

KFKM2

KM1KC

75 x 1500

150 x 1500200 x 1500

300 x 1500400 x 1500

320

235 276 297 329 347

279 300 333 351 369 303 336 355 373 402

366 385 415 444 459 489 542 591 639 684

KF0816ZKF1716Z


KFSKF

KM2KM1KC

85 x 1650170 x 1650

220 x 1650330 x 1650450 x 1650

390

285 335 361 400 422 339 365 405 427 448

368 409 431 453 488 445 467 504 539 558

594 659 718 776 831

KF0918ZKF1818ZKM2418Z

KM3618ZKC5018Z

KFSKFKM2

KM1KC

90 x 1800180 x 1800240 x 1800

360 x 1800500 x 1800

460

335 394 424 470 496 398 428 475 501 526 433 480 507 532 573

523 549 592 633 655 967 774 844 912 977

KF1021ZKF2121Z


KFSKF

KM2KM1KC

105 x 2100210 x 2100

270 x 2100420 x 2100570 x 2100

630

461 542 583 647 682 548 590 654 690 724

596 661 698 732 789 719 756 815 872 902 960 1066 1162 1255 1345

ENGINEERING


4/6

CYBAS-iCone

High Crushing Capacity

The CYBAS-ihas up to a 50% increase in installedpower over the previous CYBAS generation. Thehigher installed power, together with the volumetricallyoptimised crushing chamber design, supports theremarkable increase in crusher capacity.

Patented Insert Mantle and Concave Liners

More effective use of the installed power, which inturn leads to energy savings of up to 30%, is achievedthrough the use of patented high performance mantleand concave liners, with grooves produced througha special insert design this facilitates compoundcrushing within the chamber. Compound crushingmeans not only compression crushing but alsobending and shearing actions are introduced.

The liners have been proven to improve both the setunder ratio and deliver a superior cubically shapedproduct that negates the need for any downstreamshape correcting.

Wet System Crushing

The CYBAS-i Cone crusher can be conguredas a Wet System crusher for processing sticky orhigh moisture feed materials. The system requirescorrectly congured water addition and a wateraddition device integrated into the design with thespecically congured and selected machine.

Easy Replacement of Crushing Liners

The use of a torch ring facilitates the quick and easychange of liners in the shortest time. The head nutfor xing the mantle is self-tightening and can beused repeatedly. Only the mantle requires the use ofbacking material.

Easy Internal Inspection

The inside of the crusher can be easily viewedthrough large inspection hatches provided in thebottom frame.

Easy Adjustment of Discharge Setting

The hydroset design enables easy and accurateadjustment of the crusher discharge settings duringoperation at the push of a button, which is done at

the crusher control panel or remotely from a controlcentre.

Operating Parameters of the Crusher can bedetermined at a glance

The crusher is equipped with a shaft position sensorand system for reading and recording gap settingand crusher liner wear, minimising the necessity todetermine these by physical measurement inside thecrusher other than for calibration. Hydraulic pressuremonitoring and load sensing enables quick, easy andreliable monitoring of whether the crusher is beingunderutilised, overloaded or used at optimum level.These signals enable the control system to ensurethe machines works at optimum levels all the time.

Features and Benets:

Patented Insert (MSI)Mantle and Concave Crusher Liners

Simple Operation and Maintenance

Automatic Control System

In line with the trend of increased automation the

CYBAS-i control system is offered in a range of

exible congurations to allow selection of the most

suitable system for each application.

With the primary objective of maximising production

by offering protection to the crusher and optimising

its performance the control system is instrumental in

ensuring

Highest possible reduction

Protection against feed variations

Better product shape

Consistent product quality

Push button gap calibration Wear compensation

Easy monitoring of operation

Easy interfacing with plant supervisory con-

trol system

Whatever the needs the CYBAS-icontrol system

can be congured in a specic mode of operation to

suit your requirements.

3 8

ENGINEERING


5/6

CYBAS-iCone

Drive System

Spiral bevel helical gears are used for the eccentricgear and drive shaft pinion, which provide excellenttransfer of power with highest efciency and lowest

noise. In addition, all drive system bearings havehigh quality surface nishes and generous oil lmfacilitation which reduces friction and prevents heatbuild-up. As a result power loss due to friction in themachine is minimised.

Dust Sealing System

The most effective system for preventing the ingressof dust particles into the lubrication system from

within the operating crusher is by means of an airseal system. The pressurised air is provided by highquality high-duty air blower. Air seal piping is installed

and protected within the main body of the crusher.Crusher Frame Wear Liners

All surfaces where material comes into contact withthe main body within the crusher are lined with linerplates to ensure that the main body is kept free ofwear.

Features and Benets: Mechanical Features:

Hydraulic System

The main shaft of the CYBAS-i Cone Crusher issupported and controlled by a hydraulic systemduring operation. This type of crusher design is

referred to as a hydroset design and boasts thefollowing benets, Simple and easy crusher operating gap setting

and re-adjustment.

Fully remote setting and automated control of thecrusher main shaft.

Tramp relief and overload protection uponintroduction of uncrushable foreign material intothe crushing chamber. The elimination of suchmaterial is facilitated by the main shaft loweringautomatically and releasing the material and thencontinuing with normal operation.

Main Shaft Supporting Structure

The main shaft has upper and lower support.This arrangement supports the crushing of verycompetent and large feed material without having to

manage high loads applied to the main crusher bodycompared to cantilever loading designs. The uppersupport is by a heavy-duty spherical bearing. Overand above the metallurgical benets offered by thespherical bearing system, this design reduces criticalloading of the main shaft and results in longer fatiguelife and lower power consumption.

7 4

ENGINEERING


6/6

Outer Bush Oil Supply

Inner Bush Oil Supply

Hydraulic Pump

Return Oil

LubricationPump

LubricationOil Tank(heated)

Hydraulic Oil Tank

DUAL* LUBRICATION AND HYDRAULIC PUMP SYSTEM (*OPTIONAL)

(TYPE TO SUIT APPLICATION)

CYBAS-iSECTION VIEW

OIL COOLER

(TYPE TO SUIT APPLICATION)

VORTEX BLOWER FOR DUST SEAL

Lined Inlet Hopper

Spherical Bearing

Shaft SleeveScraper & Seal

Spherical BearingGrease Lubrication

Piping

Top Frame

Dust SealArrangement

Inner Bush

Outer Bush

Eccentric Sleeve

Bottom Frame

Spider Cap & Cap Cover

Spider Arm Liner

Main Shaft

Head Nut & Torch Ring

Mantle Core

Concave

Mantle Main Motor

Horizontal Shaft

Pinion

Spiral Bevel Gear

Thrust Bearing

Main Shaft Step

Discharge Setting /Shaft position Senser

Hydraulic Ram

Plain Bearing

Step Bearing

5 6

Hydraulic CylinderAssembly

ENGINEERING

Documents

8r77r-Cybas i Cone