Active Member
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[China]
Address: No. 30 Hongkong Middle Road, Qingdao City, China
Contact name:Jack Liu
HEBEI QINYI CONVEYING EQUIPMENT CO.,LTD |
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Rubber Cushion Q235 Trough Idler 219mm Dia Conveyor Transition Rollers
Excellent Troughing Impact Idler for Belt Conveyor
Idlers are an integral part of any conveyor system. These components support the belt once it is loaded, allowing it to move material smoothly from one location to another. Troughing idlers are designed such that the loaded belt itself forms a trough, which both reduces the risk of material spillage and increases the ultimate load-bearing ability of the conveyor for improved safety and productivity.
Troughing Idlers are manufactured to meet or exceed all Conveyor Equipment Manufacturers Association (CEMA) load standards. Our innovative frame design combined with idler rolls equipped with a proven seal system ensures long maintenance free service in the most demanding applications.
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.
Conveyor Flat Return Roller Idler Features:
1. Patented products
2. Excellent abrasion/ wear resistance
3. Excellent corrosion resistance
4. High Anti-magnetic/ excellent non-magnetic properties
5. Low friction coefficient/ low coefficient of friction
6. Low noise (60-70bd)
7. Long life is more than steel roller 6-8 times
8. Light weight and energy saving
9. Outstanding Anti-Acidic/Anti-Alkaline/ Anti- Static
product design
SPECIFICATIONS | |||
Diameter | φ89, φ102, φ108, φ114, φ127, φ133, φ139, φ152, φ159, φ165, φ194 | ||
Length | 145mm-2800mm | ||
Tube | Q235(GB), Q345(GB), welded with DIN2394 standed | ||
Shaft | A3 and 45# steel(GB) | ||
Bearing | Single & Double Row Deep Groove Ball Bearing 2RS&ZZ with C3
clearance | ||
Bearing Housing/Seat | Cold press working fit ISO M7 accuracy Deep Press steel with raw material fit DIN 1623-1624 standard | ||
Lubricating Oil | Grade 2 or 3 long-lasting lithium greasae | ||
Welding | Mixed gas shielded arc welding end | ||
Painting | Ordinary painting, hot galvanized painting, electric static
spraying painting, baked painting | ||
| B | Bearing style | Carrier trough idler | Spring carrier trough idler | Rubber carrier trough idler | |||
| Weight(kg) | Drawing No. | Weight(kg) | Drawing No. | Weight(kg) | Drawing No. | ||
| 500 | 204 | 17(21) | TD1C1 | 23(27) | TD1C7 | 21 | TD1C9 |
| 650 | 20(23) | TD2C1 | 29(31) | TD2C7 | 25 | TD2C9 | |
| 800 | 24(27) | TD3C1 | 33(37) | TD3C7 | 30 | TD3C9 | |
| 1000 | 305 | 41(50) | TD4C1 | 53(62) | TD4C7 | 52 | TD4C9 |
| 1200 | 51(64) | TD5C1 | 62(71) | TD5C7 | 68 | TD5C9 | |
| 1400 | 61(71) | TD6C1 | 78(87) | TD6C7 | 77 | TD6C9 | |
Main Features
1. Transition Roller Diameter:76-219mm.
2. Roller Length: 150mm to 3500mm .
3. Roller tube: Q235 seamless carbon steel.
4 .Color: Black, red and grey.
5. Painting: ordinary painting, hot galvanized painting, electric static spraying painting, baked painting.
6. Welding: CO2 gas shielded arc welding end.
7. Professional roller production line.
8. Professional designing and inspection team.
9. Certification: ISO9001;2008 ISO14001;2004 ISO 18001
10. Bearing, bearing housing and sealing: The bearing quality determines the life of a roller. We use world and Chinese famous brand with high quality to make the idler has the ideal static and dynamic balance. We adopts labyrinth sealing to prevent the corrosion of the impurity, the water and the air effectively. So that our idlers have minimum revolving resistance, long life, small maintain work and high load capability.
