China wholesale Hex Shaft Conveyor Rollers - Conveying Rollers Of Trough Rubber Idlers And Bracket | GCS – GCS
China wholesale Hex Shaft Conveyor Rollers - 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 |
Related product
Roller For DIA(mm) 102|114|117 Flat Return Idlers
Steel Garland Rollers 2roll by GCS
Conveyor System Cone self-aligning roller
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.
Tell Us Your Requirement About Trough Idler .Contact us Now!
Product detail pictures:

Related Product Guide:
We normally think and practice corresponding towards the change of circumstance, and grow up. We aim at the achievement of a richer mind and body plus the living for China wholesale Hex Shaft Conveyor Rollers - Conveying Rollers Of Trough Rubber Idlers And Bracket | GCS – GCS , The product will supply to all over the world, such as: belarus, Serbia, Mexico, We have constructed strong and long co-operation relationship with an enormous quantity of companies within this business in Kenya and overseas. Immediate and specialist after-sale service supplied by our consultant group has happy our buyers. Detailed Info and parameters from the merchandise will probably be sent to you for any thorough acknowledge. Free samples may be delivered and company check out to our corporation. n Kenya for negotiation is constantly welcome. Hope to get inquiries type you and construct a long-term co-operation partnership.

Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
