Kraft Power CCKSD-QD Operation And Maintenance Manual Download Page 7 | Manualshive

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STARTING TORQUE CHARACTERISTICS

5

CHARACTERISTIC CURVES

MI

: transmitted torque from fluid coupling

Mm

: starting torque of the electric motor

Mn

: nominal torque at full load

......

: accelerating torque

K

type

(standard circuit)

CK

type

(circuit with a

delayed chamber)

CCK

type

(circuit with a double

delayed chamber)

Mm

MI

Mn

200%

100%

0

5

10

Time [s]

180

÷

200%

T

o

rque

Mm

Mn

200%

100%

0

5

10

Time [s]

150

÷

180%

T

o

rque

MI

Mm

200%

100%

0

5

10

Time [s]

120

÷

150%

T

o

rque

MI

Mn

«
...
5
6
7
8
9
...
»

Summary of Contents for CCKSD-QD

Page 1: ...Chile L TION AND MA ORDEN D FMC Ltda Callao 2 AINTENANC E COMPRA C TECHNOL 970 Oficina 70 E MANUAL H336073 PM OGIES PROJ 04 Edificio Stud MINA MINIS M031 A 45011 JECT B6042 dio Las Condes STRO HALES 90525 Fono 56 2 22 S PROJECT 2320825 ...

Page 2: ......

Page 3: ...ION 2 OPERATION 2 to 4 ADVANTAGES 4 CHARACTERISTIC CURVES 5 VERSIONS 6 LAYOUTS 6 SELECTION 7 to 10 DIMENSIONS 11 to 23 OIL FILL 24 SAFETY DEVICES 24 to 27 STANDARD AND REVERSE MOUNTING 28 APPLICATIONS 29 OTHER TRANSFLUID PRODUCTS 30 ...

Page 4: ... energy and develops a torque which is always equal to input torque thus causing rotation of the output shaft The wear is practically zero since there are no mechanical connections The efficiency is influenced only by the speed difference slip between pump and turbine The slip is essential to the functioning of the coupling there could not be torque transmission without slip The formula for slip f...

Page 5: ...this system does not eliminate current peaks originating from the insertion or the commutation of the device Any drive system using a Transfluid fluid coupling has the advantage of the motor starting without load Figure 2 compares the current demands of an electric motor when the load is directly attached verses the demand when a fluid coupling is mounted between the motor and load The colored are...

Page 6: ... to 120 with a double delay fill chamber This lower start up torque results from a smaller amount of oil in the main circuit due to more oil in the bigger delay fill chamber Fluid couplings with single or double delay fill chamber provide very smooth start ups with low start up torque transmission and this makes them excellent for applications with high inertia loads and for use on belt conveyors ...

Page 7: ...f the electric motor Mn nominal torque at full load accelerating torque K type standard circuit CK type circuit with a delayed chamber CCK type circuit with a double delayed chamber Mm MI Mn 200 100 0 5 10 Time s 180 200 Torque Mm Mn 200 100 0 5 10 Time s 150 180 Torque MI Mm 200 100 0 5 10 Time s 120 150 Torque MI Mn ...

Page 8: ...ted with a bell housing to be placed between a flanged electric motor and a hollow shaft gearbox KCM CKCM CCKCM basic coupling for half gear couplings KCG CKCG CCKCG basic KCM with half gear couplings On request is available with brake drum or brake disc KDM CKDM CCKDM fluid coupling with disc couplings KDMB like KDM but with brake drum or KDMBP brake disc IN LINE VERSIONS MOUNTING EXAMPLES Fig A ...

Page 9: ...the horsepower and input speed If the selection point falls on the line dividing one size from the other select the larger size with a proportionally reduced oil fill GENERAL REFERENCE HORSEPOWER CHART HP kW HORSEPOWER INPUT SPEED RPM THE CURVES SHOW THE POWER CAPACITY OF COUPLING IN REFERENCE TO INPUT SPEED ...

Page 10: ...G 1200 rpm HP 0 75 7 K 1 1 5 8 K 2 3 9 K 5 7 5 11 K 10 15 12 K 20 13 K 25 13 K 15 K 17 K 19 K 21 K 30 40 50 60 75 100 125 COUPLING 900 rpm HP 0 5 7 K 8 K 0 75 1 9 K 1 5 2 11 K 3 5 12 K 7 5 10 13 K 15 15 K 20 17 K 17 K 19 K 21 K 25 30 40 50 60 75 100 COUPLING 3600 rpm HP 1 5 6 K 2 3 5 7 5 7 K 10 15 15 20 8K 20 25 30 9K 40 9K 50 9K COUPLING NON STANDARD MOTOR 400 600 21 K 24 K 958 27 K 1360 29 K 270...

Page 11: ...8 16 5 2 7 0 5 15 875 625 47 6 18 34 925 1 375 79 4 7 937 38 6 28 575 1 125 63 5 6 35 31 5 228 77 124 34 7 14 5 1 0 92 22 225 875 57 4 762 24 5 114 60 73 3 6 50 6 88 34 925 1 375 79 4 7 937 38 6 256 91 129 30 5 5 1 5 28 575 1 125 63 5 6 35 31 5 15 41 275 1 625 95 3 9 525 45 6 295 96 160 46 128 80 88 9 8 8 70 107 10 1 95 34 925 1 375 79 4 7 937 38 6 6 7 8 9 Size Dimensions 1 4 20 UNC 5 16 18 UNC 7 ...

Page 12: ...ARE KEYWAY AS PER USAS B17 1 UPON REQUEST BORE G MACHINED G1 SPECIAL SHAFT WHEN ORDERING SPECIFY SIZE MODEL AND D DIAMETER EXAMPLE 8 KRB D 28 575 BRAKE DRUM 160 x 60 KRBP with brake disc KRB with brake drum Size Dimensions mm 149 107 28 22 225 73 40 41 275 BT02 on request 3 9 3 201 145 42 34 925 110 2 60 50 8 BT10 160 x 60 8 3 5 7 206 150 8 7 6 1 261 191 55 47 625 132 80 63 5 BT20 160 x 60 16 11 6...

Page 13: ...25 3 875 216 25 4 104 3 620 205 71 85 725 3 375 210 22 225 95 5 110 200 286 386 476 250 400 160 228 5 M14 136 255 30 98 425 3 875 216 25 4 104 3 710 229 47 8 14 85 725 3 375 210 22 225 95 5 120 65 4 750 216 31 75 129 8 780 278 322 440 540 41 315 200 275 7 M16 185 308 33 133 35 5 250 241 31 75 142 7 860 295 131 231 349 467 567 350 537 205 150 8 5 938 265 38 1 161 2 1000 368 422 553 653 54 400 240 2...

Page 14: ...KRG CKRG CCKRG KRD CKRD CCKRD max X x Y X1 x Y1 270 317 200 247 55 47 625 132 2 63 5 BT20 on request 18 20 5 13 15 5 337 267 80 21 5 24 5 16 7 19 7 303 363 230 290 70 53 975 170 89 BT30 5 34 37 26 3 29 3 364 432 480 251 319 367 80 60 325 BT40 35 50 3 54 3 62 40 4 44 4 52 1 387 467 547 288 368 448 90 73 025 250 3 110 108 BT50 15 77 83 92 58 1 64 1 73 1 84 90 99 65 1 71 1 80 1 459 559 649 318 418 50...

Page 15: ...e input and ouput in the standard version Pag13 640 383 377 1400 885 257 5 257 5 140 1120 140 0 0 025 ø139 7 0 0 025 ø139 7 Pag13 170 ø1000 Pag13 Pag13 Note The arrows indicate input and ouput in the standard version SLIDING LOCKED FLUID COUPLING WITH DOUBLE CIRCUIT FITTED WITH MAIN JOURNALS AND INPUT AND OUTPUT SHAFTS 810 162 OIL max lt KEYWAYS AS PER USAS B17 1 WEIGHT Kg less oil 31 75 0 1 0 1 2...

Page 16: ... 520 170 62 67 73 82 73 025 2 875 178 19 05 81 4 405 485 565 225 75 288 90 126 58 F 85 725 3 375 194 22 225 92 3 565 190 42 74 80 89 73 025 2 875 178 19 05 81 4 98 425 3 875 216 25 4 104 3 620 205 71 124 134 142 85 725 3 375 210 22 225 95 5 522 622 712 250 90 378 110 136 65 F 98 425 3 875 216 25 4 104 3 710 229 47 142 152 160 85 725 3 375 210 22 225 95 3 120 65 4 750 216 31 75 129 8 780 278 550 66...

Page 17: ...70 122 246 313 39 145 55 170 55 25 A 1 S 19 5 22 5 60 325 2 375 143 15 875 63 398 137 291 351 46 179 89 30 33 53 975 2 125 127 12 7 59 7 73 025 2 875 178 19 05 76 65 200 66 50 A 1 S 60 325 2 375 143 15 875 67 3 460 151 321 389 437 56 206 101 42 9 46 9 54 6 53 975 2 125 127 12 7 59 7 85 725 3 375 194 22 225 92 3 520 170 62 63 2 69 2 78 2 73 025 2 875 178 19 05 81 4 358 438 518 225 85 260 80 126 140...

Page 18: ... Nr 4x90 C O G N f7 L M C Pag 16 Example of application Pag 16 only for size 6 only for size 6 Example of application Size Dimensions 22 225 875 50 5 24 5 22 225 50 2 4 7 145TC 1 5 2 2 15 875 625 48 4 762 18 15 875 44 8 248 110 3 8 149 2 114 3 11 0 5 145TC 1 56C 0 75 28 575 1 125 71 6 35 31 5 28 575 47 269 132 2 6 0 92 182TC 3 184TC 5 34 925 1 375 80 7 937 38 5 34 925 54 299 145 5 1 4 184 2 215 9 ...

Page 19: ...25 5 75 81 90 620 320 422 512 109 119 127 710 129 139 147 780 280 408 526 626 241 3 206 229 239 860 437 555 655 8 19 05 22 28 50 255 278 288 1000 318 510 634 734 279 4 436 444 454 7 8 9 11 12 13 15 17 19 21 24 27 29 34 A B C C1 C2 D E F F1 H L Weight kg less oil Nr Ø KCM CKCM CCKCM KCM CKCM CCKCM 1 4 28 UNF 3 8 24 UNF 1 2 20 UNF 3 4 10 UNC 1 S 1 1 2 S 2 1 2 S 3 1 2 E 4 E Gear coupling size Note Th...

Page 20: ...6 5 460 407 486 534 255 334 382 520 409 491 571 255 337 417 565 95 77 79 5 620 479 581 671 325 427 517 710 780 627 745 845 134 106 5 414 532 632 109 5 860 656 774 874 443 561 661 1000 757 881 981 160 120 5 516 640 740 123 5 7 8 9 11 12 13 15 17 19 21 24 27 29 34 A C C1 C2 G I M M1 M2 N KCG CKCG CCKCG max KCG CKCG CCKCG 1 S 1 1 2 S 2 1 2 S 3 1 2 E 4 E 3 3 3 4 4 Gear coupling Size Weight Kg 3 S SHRO...

Page 21: ...05 540 640 730 115 244 110 320 420 510 112 5 110 161 171 179 710 179 189 197 780 358 476 576 644 762 862 135 300 140 364 482 582 143 1140 295 313 332 860 387 505 605 673 792 891 393 511 611 348 366 376 1000 442 573 673 768 899 999 165 340 160 448 579 679 163 1160 574 562 572 9 11 12 13 15 17 19 21 24 27 29 34 Size Dimensions C2 C2 C1 C1 B1 B1 B2 B2 M1 M1 M2 M2 KDM KDM CKDM CCKDM CKDM CCKDM I I N N...

Page 22: ...66 107 155 315 338 M14 286 133 1140 860 378 505 605 760 5 878 5 978 5 180 440 5 558 5 658 5 109 1000 442 573 673 845 5 976 5 1076 5 165 175 160 237 505 5 636 5 736 5 163 240 410 124 152 356 382 M16 325 130 1160 12 13 15 17 19 21 24 27 29 34 UPON REQUEST BORES D AND D1 MACHINED WHEN ORDERING SPECIFY SIZE MODEL AND D DIAMETER EXAMPLE 17 KDMB BRAKE DRUM 400 x 150 Size Dimensions Y1 B2 B1 B CB1 CB2 MB...

Page 23: ... 15 22 225 875 61 55 5625 68 3 29 3 79 114 15 49 3 SDS 34 925 1 375 256 91 186 66 3 28 575 1 125 41 275 1 625 84 295 96 249 101 71 4375 84 1 18 98 128 3 26 5 63 SK 34 925 1 375 3 36 8 47 625 1 875 101 6 325 107 73 5 259 290 5 98 79 375 98 4 195 21 116 140 20 70 SF 41 275 1 625 53 975 2 125 47 625 1 875 370 122 293 5 331 5 129 5 47 5 155 23 5 101 41 275 1 625 108 80 97 3836 127 224 27 152 E 60 325 ...

Page 24: ...140 384 438 486 195 112 7125 142 9 259 30 100 168 204 49 136 152 60 325 2 375 143 15 875 67 3 99 85 725 3 375 210 22 225 92 3 520 170 245 3 70 160 73 025 2 875 177 8 19 05 81 4 101 181 455 516 596 130 7694 158 75 337 35 110 210 228 127 214 6 85 725 3 375 210 22 225 92 3 565 190 225 55 160 73 025 2 875 177 8 19 05 81 4 127 98 425 3 875 216 25 4 109 6 620 205 545 620 710 300 180 55 167 280 85 725 3 ...

Page 25: ...9 85 725 3 375 209 5 22 225 92 3 520 170 245 12 17 60 160 73 025 2 875 177 8 19 05 81 4 101 181 455 516 596 180 200 337 180 225 127 132 85 725 3 375 209 5 22 225 92 3 565 190 225 7 45 160 70 025 2 875 177 8 19 05 81 4 127 98 425 3 875 216 25 4 109 6 620 205 545 620 710 300 M14 230 57 167 85 725 3 375 209 5 22 225 95 5 115 205 505 580 670 260 200 228 8 400 20 190 250 165 145 98 425 3 875 216 25 4 1...

Page 26: ...r the CK series couplings 2 i e for a 21CK max fill is 23 liters C For the CCK series couplings 3 i e for a 21CCK max fill is 27 3 liters SAFETY DEVICES FUSIBLE PLUG In case of a load lock up or high slip in the fluid coupling the oil temperature in the coupling will reach very high levels This heat damages the seals causing them to leak To avoid this problem Transfluid uses melt out or fusible pl...

Page 27: ...g melts it The temperature rise may be caused by an overload a jam in the driven machine or an insufficient oil fill The pin sliding about 16 mm intercepts the cam of the relay to give an alarm or a motor stop signal After the pin is released and after correcting the cause of the overheating the device may be easily reset by replacing the threaded plug See the instructions found in the installatio...

Page 28: ...rder CONTROLLER PANEL Fig 8 TC Blind time for starting Set screw regulation up to 120 s DS Speed range regulation Programmable DIP SWITCH 5 positions selecting relay status proximity type reset system acceleration or deceleration Programming speed Dip Switch with 8 positions allows to choose the most suitable speed range according to the application being performed SV Speed level set point Set scr...

Page 29: ...re reading it is necessary to paint the surface which is directly facing the sensor a flat black colour a stripe of 6 7 cm is sufficient The sensor cable has a standard length of 90 cm In the case where a longer cable is required use one that is plaited and shielded as per type K thermocouples C B A 9 FIG AT 2 1 78 50 15 20 max Pag27 78 50 AT 2 1 C B A 9 FIG DISPLAY Pag27 120 25 48 Ch 23 7 PG11 DI...

Page 30: ... coupling in front of it and therefore this configuration is fit for applications with frequent start ups or reversals REVERSE MOUNTING Driver outer impeller The outer impeller being directly connected to the motor reaches synchronous speed at once Ventilation is therefore maximum from the beginning The outer impeller and cover are connected to the motor it is possible to manually rotate the coupl...

Page 31: ...rs Crushing mills Rolling mills Brick molding machines MACHINES FOR STONE CUTTING AND FINISHING Frame cranes Stone cutting machines TEXTILE MACHINES Barrels for tannery Centrifuges Carding machines Washing machines WOOD WORKING MACHINES Debarking drums Plywood pressing machines Chipping machines PULP AND PAPER MACHINERY Paper winding drums Pulpers BITUMINOUS ROAD MIX MACHINES MACHINES FOR WASTE DI...

Page 32: ... variable speed drive up to 1700 kW ELASTIC COUPLING RBD SERIES For internal combustion engines up to 10000 Nm OIL ACTUATED HFO HFU SERIES For internal combustion engine up to 750 KW FLUID COUPLING KPTO SERIES For internal combustion engines P T O for pulley and cardan shaft up to 1700 kW FLUID COUPLING K SERIES For diesel engines Up to 1300 kW ...

Page 33: ... responsibility shall be to repair and replace defective parts according to the terms of this limited warranty Sellers shall not be responsible for any and all consequential damages including but not limited to personal injury property damage and loss of income and profits The drawings charts diagrams and information contained in this sales package are for the sole purpose of identifying the produ...

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