HEBEI QINYI CONVEYING EQUIPMENT CO.,LTD |
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Powder Coating 45kw DT II Transition Idlers In Belt Conveyor
Wholesale Belt Conveyor Carrying Idler 45° for Coal Mine
This Idlers is designed according to DT II. By using the base and connecting rod
structure, it can automatically reset the belt location after it
misaligned. However, this automatic adjustment function has lower
sensitivity, causing the legs does not response when belt misalign.
Troughers are the most common idlers used on the carry side of the
conveyor.
Extending their life expectancy can be a challenge. Our proven seal
design and low maintenance rollers lead to less downtime and
increased profits.our troughing idlers come in 20°, 35°, and 45°
and meet all CEMA dimensional requirements.
Impact idler protect the belt by absorbing impacts at loading and
transfer points. They are available in angles of 20, 35 and 45
degrees, and any other angle are also manufactured as per
customer's design and drawings of the impact idler. Eropean DIN
standard, America CEMA standard, Japan JIS standard are available
in Stock.
Idlers are vital to the conveying process. They support the belt
and conveyed material along its full length preventing it from
stretching, sagging and eventually failing. Conveyor idlers are
often required to operate in harsh environments such as dirty,
dusty, high humidity, and drastically high or low temperatures.
Troughing belt conveyor steel carrying idlers rollers having seize
resistant bearings with frames as per drawings
Impact rollers and conveyors Return idlers for belt conveyor-system
used in docks, dams-infrastructure velopers
Head Drum pulleys for materials handling equipment conveyor-belts
drive
Conveyor Roller Features:
1. Roller Idlers Dia.: 89mm-194mm,
2. Roller Length 200-2500mm
3. Roller Material: Special New High Technological Composite
Material
4. Roller Using Life: 5-8 times longer than steel roller
5. Roller Weight:Lighter than steel roller, saving energy
6. Roller Function: Anti-Static, Anti-Magnetic, Formulation
resistance
7. Roller Bearing: Double Row Deep Groove Ball Bearing
8. Roller Welding: CO2 gas shielded arc welding end
9. Roller Lubrication: Grease is Lithium soap type grease with Rust
Inhibitors.
10. Roller Seals: Grease retaining inner seal with Multi-stage
Labyrinth
11. Roller Application:Steel industry, harbor, coal industry, power
industry, cement industry, etc
product design
Product name | Conveyor roller, conveyor idler |
Lift time | 50000 hours |
Production capacity | As usual 600 pieces/day |
Diameter & Length | Dia: 76-219mm, Len: 190-3500mm |
Tube | Q235 carbon steel |
Shaft | 45# Cold drawing round steel, Dia: 20mm, 30mm , 35mm, 40mm |
Bearing | Single and double row deep groove ball bearing 2RZ and 2Z with C3
clearance |
Bearing No. | 6204, 6205, 6305, 6306, 6307, 6308, 6309, 6310 |
Seals | Grease retaining inner seal with multi-stage labyrinth and
retention cap with outboard rubbing flinger seal |
Welding | Mixed gas shielded arc welding end |
Finish | Painting/rubber/steel screw/galvanized |
Standard | ISO/BS/JIS/DIN/CEMA/Australia |
Material feature | Water, wear, dust and corrosion resistance |
Certifications | ISO9001/BV/SGS |
Application | Harbor & port, coal, mining, quarry, power industry, cement
plant etc |
BW | Height of side wall | Angle | Belt speed |
| Power | ||
(mm) | (mm) | (°) | (m/s) | DJA/DJ | DJC | DJF | (kw) |
400 | 60 | 30~90 | 0.8~2.0 | 126/12 | 126/4 | 126/20 | 1.5~18.5 |
80 | 126/22 | 126/8 | 126/27 | ||||
100 | 126/32 | 126/11 | 126/33 | ||||
500 | 80 | 0.8~2.0 | 126/31 | 126/11 | 126/37 | 1.5~30 | |
100 | 126/45 | 126/16 | 126/45 | ||||
120 | 252/34 | 126/25 | 126/55 | ||||
650 | 100 | 0.8~2.0 | 126/63 | 126/23 | 126/63 | 2.2~45 | |
120 | 252/48 | 126/35 | 126/77 | ||||
160 | 252/66 | 252/24 | 252/85 | ||||
800 | 120 | 0.8~2.5 | 252/63 | 126/46 | 126/102 | 3.0~160 | |
160 | 252/91 | 252/33 | 252/115 | ||||
200 | 378/100 | 252/55 | 252/148 | ||||
1000 | 160 | 1.0~2.5 | 252/122 | 252/44 | 252/155 | 5.5~315 | |
200 | 378/134 | 252/73 | 252/199 | ||||
240 | 378/200 | 252/110 | 252/244 | ||||
1200 | 160 | 1.0~3.15 | 252/152 | 252/56 | 252/195 | 5.5~560 | |
200 | 378/168 | 252/92 | 252/250 | ||||
240 | 378/251 | 252/138 | 252/306 | ||||
300 | 336/354 | 336/134 | 336/335 | ||||
1400 | 200 | 1.0~3.15 | 378/202 | 252/111 | 252/301 | 7.5~560 | |
240 | 378/302 | 252/166 | 252/368 | ||||
300 | 336/431 | 336/163 | 336/408 | ||||
400 | 420/637 | 420/250 | 420/566 | ||||
1600 | 200 | 1.25~3.15 | 378/236 | 252/130 | 252/352 | 15~560 | |
240 | 378/352 | 252/194 | 252/430 | ||||
300 | 336/508 | 336/192 | 336/482 | ||||
400 | 420/751 | 420/295 | 420/668 |
Product raw material
1.Pipe: High precision ERW special pipe with small out of
roundness. Material Q235 equal to Europe S235JR
2.Shaft: High precision cold-drawn round bar, Material 45# equal to
DIN C45.
3.Bearing: Deep groove ball bearing with clearance C3. Double Seal,
Quality Grade P5Z3
4.Bearing House: Cold drawn steel plate, material 08AL equal to DIN
ST12/14
5.Inner Seal: Lip type seal, Material Nylon.
6.Labyrinth Seal: Main Seal System, Material is Nylon.
7.Lubricating Grease: #2 Long lasting lubricating grease, working
condition -20°c to 120°c
8.Surface Treatment: Electrostatic Powder Coating