China Factory for Conveyor Rollers Plastic - Conveying Rollers Of Trough Rubber Idlers And Bracket | GCS – GCS
China Factory for Conveyor Rollers Plastic - Conveying Rollers Of Trough Rubber Idlers And Bracket | GCS – GCS Detail:
Conveying Rollers Of Trough Idlers And bracket For Heavy Roller For Sale|GCS
How Troughing Idlers Work
Troughing idlers consist of three or more idlers that guide the conveyor belt. They are found on the carrying-side of the belt and are installed along the entire length of the conveyor. The troughing idlers work to keep the belt in the same configuration all along its length, which thus maintains the same cross-sectional area as the belt carries mined materials from their source to the drop off point. A troughing idler is comprised of a central idler roll, which has a fixed width, and two or more wing idlers located on each side of the central idler roll. The wing idlers can be adjusted up or down to change the toughing angle, which affects the depth of the trough created by the conveyor belt as it moves.
Benefits of Troughing Idlers
Troughing idlers offer two important benefits. First, the troughing idlers keep the belt’s shape consistent throughout its journey, which improves both stability and carrying capacity. Second, troughing idlers reduce the amount of material that may accidentally spill over the edge of the conveyor system, which improves productivity and also increases the safety of workers, who may be at risk from falling material while working near conveying equipment.
Trough Idler -SERIES RS/HRS
3 ROLL TROUGH IDLERS-178 DIAMETER
| Code No. | A | B | 20° | 30° | 35° | 45° | Base Angle Size | Shaft Dia. | Trough Mass R.P. | Total Mass | Shaft Dia. | Impact Mass R.P. | Total Mass | ||||
| C | D | C | D | C | D | C | D | ||||||||||
| XX-A1-3-D3A2-1200-YY | 442 | 1450 | 157 | 1326 | 229 | 1263 | 265 | 1200 | 315 | 1068 | 90 | 38 | 42.0 | 78.1 | 38 | 38.7 | 83.7 |
| XX-A1-3-E3A3-1350-YY | 494 | 1650 | 177 | 1472 | 259 | 1395 | 293 | 1336 | 350 | 1196 | 100 | 38 | 46.0 | 91.7 | 38 | 42.7 | 98.7 |
| XX-A1-3-E3A3-1400-YY | 500 | 1700 | 177 | 1492 | 259 | 1419 | 293 | 1358 | 350 | 1214 | 100 | 38 | 46.4 | 92.9 | 38 | 43.3 | 100.5 |
| XX-A1-3-E3A3-1500-YY | 547 | 1800 | 191 | 1628 | 289 | 1541 | 318 | 1486 | 383 | 1332 | 100 | 38 | 50.0 | 99.3 | 38 | 47.3 | 107.4 |
| XX-A1-3-F3A5-1600-YY | 567 | 2000 | 191 | 1688 | 289 | 1603 | 338 | 1526 | 405 | 1368 | 125 | 38 | 51.5 | 111.0 | 38 | 48.7 | 122.3 |
| XX-A1-3-F3A5-1800-YY | 631 | 2200 | 226 | 1888 | 328 | 1773 | 373 | 1700 | 439 | 1544 | 125 | 38 | 56.4 | 121.1 | 38 | 54.3 | 133.8 |
| XX-A1-3-G3A5-2000-YY | 706 | 2400 | 247 | 2082 | 364 | 1975 | 409 | 1904 | 488 | 1730 | 140 | 38 | 62.2 | 148.3 | 42 | 60.5 | 167.1 |
| XX-A1-3-G3A5-2200-YY | 785 | 2600 | 276 | 2310 | 405 | 2193 | 463 | 2098 | 552 | 1918 | 140 | 42 | 68.2 | 165.3 | 42 | 67.1 | 186.0 |
Note:XX-inputfor: RS or HRS.
YY-Inputforangle: 20° , 30° , 35° ,45°
Base angle size nominated is normal stock standard. Dimensions E and F vary with change in base angle size as tabulated below.
Code numbers shown are for plain trough idlers, for impact idlers change both” A’sH in code numbers to ” B’s
SERIES RS/HRS 3 ROLL TROUGH IDLERS-178 DIAMETER
| Code No. | A | B | 20° | 30° | 35° | 45° | Base Angle Size | Shaft Dia. | Trough Mass R.P. | Total Mass | Shaft Dia. | Impact Mass R.P. | Total Mass | ||||
| C | D | C | D | C | D | C | D | ||||||||||
| XX-A1-3-F3A5-1600-YY | 363 | 1250 | 127 | 1092 | 188 | 1038 | 215 | 988 | 256 | 882 | 75 | 27 | 21.1 | 42.2 | 38 | 27.2 | 57.9 |
| XX-A1-3-F3A5-1800-YY | 388 | 1300 | 142 | 1162 | 204 | 1104 | 226 | 1058 | 270 | 946 | 75 | 27 | 22.2 | 44.1 | 38 | 28.5 | 60.6 |
| XX-A1-3-G3A5-2000-YY | 441 | 1450 | 157 | 1314 | 224 | 1252 | 260 | 1192 | 311 | 1068 | 90 | 27 | 24.5 | 50.5 | 38 | 32.4 | 70.4 |
| XX-A1-3-G3A5-2200-YY | 493 | 1650 | 177 | 1462 | 255 | 1392 | 283 | 1338 | 346 | 1196 | 90 | 30 | 26.8 | 56.6 | 38 | 35.2 | 76.8 |
| XX-A1-3-G3A5-2400-YY | 499 | 1700 | 177 | 1484 | 255 | 1414 | 295 | 1342 | 346 | 1224 | 90 | 30 | 27.0 | 57.6 | 38 | 35.7 | 78.0 |
| XX-A1-3-G3A5-2500-YY | 546 | 1800 | 192 | 1618 | 287 | 1530 | 316 | 1474 | 389 | 1312 | 100 | 30 | 29.1 | 68.1 | 38 | 39.1 | 92.2 |
| XX-A1-3-G3A5-2600-YY | 566 | 2000 | 192 | 1680 | 287 | 1592 | 334 | 1518 | 389 | 1390 | 125 | 33 | 30.0 | 80.5 | 38 | 39.9 | 105.7 |
| XX-A1-3-G3A5-2800-YY | 630 | 2200 | 222 | 1856 | 323 | 1760 | 369 | 1688 | 436 | 1544 | 125 | 33 | 32.8 | 88.0 | 38 | 44.8 | 117.1 |
| XX-A1-3-G3A5-3000-YY | |||||||||||||||||
Note: XX-inputfor: RS or HRS. 表格参数不对 修改
YY-Input for angle： 20°, 30°,35°,45°
Base angle size nominated is normal stock standard. Dimensions E and F do not vary with change in base angle size as tabulated below.
Code numbers shown are for plain trough idlers, for impact idlers change both” A’sn in code numbers to ” B*s
| Base Angle | E | F |
| 75x75x6 | 165 | 260 |
| 90 x 90 x 7 | 180 | 270 |
| 100x 100×8 | 200 | 280 |
| 127x 127×8 | 240 | 300 |
| 140x140x 12 | 280 | 320 |
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GCS conveyor roller chain manufacturers reserves the right to change dimensions and critical data at any time without any notice. Customers must ensure that they receive certified drawings from GCS prior to finalizing design details.
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By Jean from Ottawa - 2018.03.03 13:09
It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
By Henry from Georgia - 2018.06.18 19:26
