Technical Data Index/
                              Wing Pulleys/
                                           Quarry Duty Wing Pulleys

 

    CCI's Quarry Duty Wing Pulleys are constructed from extremely heavy materials and are recognized in the industry as the most aggressive wing pulley in the business. All CCI wing pulleys utilize the unique ʻend-pipeʼ design, which offers ultimate protection against wing folding and hub-weld fatigue. Our minimum 3/4" thick contact bar yields additional life in abrasive applications where our competitors thinner bar does not. Additionally, our 3/8" thick wing and 5/16" gussets offer higher structural support in aggressive applications.

    All CCI Quarry Duty Wing Pulleys utilize full depth keyed bushings which offer maximum clamping force on the shaft and minimize “pulley walking.” The Quarry Duty Wing Pulley has changed the industry and has spawned many ʻknock-offs,ʼbut none have been able to reproduce the original!

    For the most aggressive applications, specify the best, specify the CCI Quarry Duty Wing Pulley!

  


 

FEATURES:

  • Available in 10” thru 60” diameter
  • Minimum 3/4” x 2” contact bars
  • Minimum 3/8” thick wings
  • Minimum 5/16” Gussets
  • Features unique CCI “End Pipe” design
    - Better protection against wing folding
    - Better protection against hub-weld fatigue
  • Features full depth keyed bushings and hubs for higher clamping to shaft
  

NOMENCLATURE
CF-QD-WP
(Crowned Faced - Quarry Duty - Wing Pulley)
FF-QD-WP
(Flat Faced - Quarry Duty - Wing Pulley)
   

OPTIONS:

  • Shafting
  • Dead Shafting
  • Lagging
  • Spiral Wrapped
  • Replaceable Contact Bars
  • Bearing Assemblies
  • Take-Up Systems
  

 

Estimated Wing Pulley Weights

DIA. HUB 12 14 16 18 20 22 24 26 30 32 36 38 40 44 46 51 57 60 63
6 SH 18 23 28 31 36 40 46 50 52 54 58 64
8 SH 26 33 36 41 46 50 56 60 70 75 80 84
SDS 31 37 44 49 59 65 71 76 80 83 87 91
10 SK 45 53 62 70 78 84 92 100 107 115 122 130
SF 57 63 70 76 83 90 98 104 112 119 128 137
E 72 78 85 91 97 104 112 118 126 131 140 149
12 SK 59 64 71 77 84 92 99 116 124 130 142 149 156 170
SF 62 68 73 87 98 102 112 125 139 148 155 162 170 188
E 64 71 78 88 99 107 114 126 142 151 166 175 183 201
F 74 81 89 98 108 118 123 138 151 163 177 186 194 208
14 SF 70 81 90 103 117 124 139 146 169 183 207 211 229 254 266 295
E 78 89 98 111 123 133 147 162 179 193 214 230 238 264 278 306
F 90 102 114 123 134 142 152 168 192 204 231 242 257 285 300 319
JS 105 117 130 140 151 157 167 187 208 220 246 257 273 300 315 334
16 SF 78 86 98 111 124 136 158 160 182 195 218 231 240 267 284 298
E 86 97 109 122 134 141 153 168 187 201 228 242 247 273 288 312
F 98 122 139 153 170 186 200 217 248 267 296 311 333 359 371 374 405 415 425
JS 113 137 154 168 185 201 215 231 264 283 300 326 350 365 381 397 420 430 440
MS 135 158 173 187 204 222 236 251 284 305 325 347 375 388 402 420 444 460 470
18 E 110 113 130 142 156 176 190 202 236 255 289 321 324 258 371 413
F 109 125 138 153 167 184 198 216 250 262 298 317 331 359 381 423 470 480 489
JS 120 135 148 164 181 192 209 226 259 271 309 330 342 373 388 430 480 495 503
MS 140 155 168 184 205 115 230 247 279 295 329 351 364 395 410 450 500 510 520
20 E 120 142 160 175 195 212 230 249 287 304 338 354 374 404 430 468 495 522 573
F 128 148 166 185 204 223 237 256 292 307 348 361 381 415 441 476 497 534 563
JS 135 137 172 190 211 228 242 263 297 319 349 368 388 418 452 487 536 561 587
MS 157 159 194 211 231 249 264 285 319 339 371 385 410 439 475 510 555 585 610
24 E 181 227 260 279 282 345 278 414 471 507 568 612 657 709 771 849
F 207 231 261 291 327 358 391 417 478 509 577 616 659 718 775 853 880 910 935
JS 222 246 277 292 343 373 408 435 495 525 594 630 677 735 790 868 900 925 950
MS 238 260 293 310 360 390 425 440 500 540 615 650 694 749 815 890 920 945 970
30 E 310 331 361 390 420 450 518 575 605 605 675 705 735 795 815 890 1088 1130 1200
JS 320 342 373 400 431 463 529 584 616 616 688 717 747 806 821 909 1110 1145 1215
MS 335 360 391 417 450 480 545 600 631 631 705 733 765 822 837 925 1129 1160 1231
36 F 465 490 525 565 600 650 760 800 850 850 950 1000 1120 1190 1230 1410 1500 1580 1660
JS 475 500 535 555 611 663 722 821 863 863 960 1011 1131 1182 1240 1419 1510 1590 1670
MS 495 520 555 575 630 681 740 840 879 879 979 1030 1150 1200 1260 1420 1529 1610 1690