Gravity conveyor rollers, belt trough idler,plain idler with belt

roller idler belt roller conveyor Specifications

1.Dia from 63.5mm to 219mm
2.Leak-proof high
3.Stable running, long life
4.Less resistance
5.ISO/CE/BV certification

roller idler belt roller conveyor Features:

1)Steady running, reliable quality and reduce maintenance;

2)Less movement longitudinally, rotating smoothly, extends the life span;

3)Various bearing housing and sealing

structure are available for the customer's choice;

4)Multi pass labyrinthine sealing, preventing the mixed dirt and water immersed;

5Manufacturing by steel pipe especially for of high precision roller, ensuring the strong load, low shaking and less noise.

Summary of Conveyor Roller Size:

Conveyor Roller Manufacturing Process:

company information:

Hebei Fenjin Mining Machinery Co., Ltd was established in 2011 and located in Hebei conveying machinery industrial zone, covering an area of 80000 square meters, total assets of 150 million RMB. The company has the international Gravity conveyor rollers, belt trough idler,plain idler with belt full-automatic flexible roller assembly production line at present. The annual production capacity is more than 700,000 pieces.

Fenjin unique fullautomatic roller production line represents the international most advanced roller manufacturing level, mainly including shaft, roller processing, welding, assembly line, spraying, dry production line. High machining accuracy, uniform and stable quality, which can realize continuous and efficient professional production, every 27 to 37 seconds to produce a roller, roller diameter from 89 mm to 89 mm, length can up to 2600 mm. Product manufacturing level and production standard is higher than the industry standard, combined with practical experience and study, after a large number of design, calculation and trial-manufacture improvement,

independently designed and developed a new series of roller structure by company research and development team. This series of roller is designed on the basis of original performance, optimize roller seal structure, preventing oil spills, effectively reduce the water (spraying water, soaking) and dust (environmental micropowder , tube internal contamination ) on the damage of bearing, further improved the performance of roller dust proof, waterproof , greatly prolong the roller service life , up to 50000 per hour. Damage rate is not more than 10%, the rotation drag coefficient can be up to 0.018. As it were, Fenjin full-automatic flexible roller production line represents most advanced roller manufacturing level.

The roller has achieved automatic production line with high efficiency and high quality production and satisfy the needs of users by the large. Hebei Fenjin Mining Machinery Co., Ltd will become the world's largest supplier of belt conveyor rollers in the future.

Forge ahead, exploration and innovation, with advanced equipment, superior technology, excellent talent, Hebei Fenjin Mining Machinery Co., Ltd can make greater contribution to China's basic industries. Let us keep up with times, keep up with the world, join hands and work closely to build a better future

Features of chinese Gravity Roller Conveyor aggregate circular vibrating screen
Special Gravity conveyor rollers, belt trough idler,plain idler with belt design, more powerful exciting force and simpler maintenance.In order to satisfy the higher performance and more complex application conditions of the customers during the production operation process, Gravity conveyor rollers, belt trough idler,plain idler with belt aggregate circular vibrating screen adopts SV super-energy vibration exciter core. This vibration exciter not only owns powerful exciting force, but also can be integrally installed in the inner hole of side plate,Gravity Roller Conveyor which avoid the trouble of replacing one bearing; the integral disassembly, assembly and replacement Gravity conveyor rollers, belt trough idler,plain idler with belt will only take one hour, and the replacement and maintenance are very convenient.
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Gravity Roller Conveyor is of higher degree of universalization and greatly reduces the types of user’s spare parts Gravity Roller Conveyor, including screen tensioning plate, screen surface batten,Gravity conveyor rollers, belt trough idler,plain idler with belt screen surface supporting bar, rubber liner plate and screen, all adopt standardized, modular and universalized design. Gravity conveyor rollers, belt trough idler,plain idler with belt reduces the maintenance points of the screen and the types of user’s spare parts, thus guaranteeing the simple and practicable operation and maintenance.
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