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About us:
We are menufacturer, established in 2003, with about 9 years' experince in belt conveyors, conveyor belt idler rollers, conveyor rollers, roller pulleys,etc design and production. All of our products have been successfully used in more than 20 countries in the past years through CNBM in China. All of our products have received good comments from all our clients. We supply very high quality products and we can design and supply all our products as the buyer's demand.
Features and parameters of our conveyor rollers:
1. Features of belt conveyor idler rollers:
Steel rubber coated rollers and steel smooth rollers. It has three capacites of the roller: light, middle and heavy capacities.Use range: work normally in dusty, wet and muddy environment.Advantages: the pulley is stable structure, good performacne, more than 50000 hours lifetime.
2. Outer diameter deviation of Drive pulley/driving roller (mm)
Pulley diameter | ≤400 | 400~1000 | more than 1000 |
The Maximum Deviation | 0~1.50 | 0~2.0 | 0~2.5 |
3. Radial Runout of roller excircle(mm)
Pulley diameter | ≤800 | 800~1600 | more than 1600 |
Cover pulley | 0.6 | 1.0 | 1.5 |
Non- cover pulley | 1.1 | 1.5 | 2.0 |
4. Range of Production
Diameters of rollers (mm): 200/250/315/320/400/500/630/800/1000/1200/1250mmLength of pulley: depends on the width of conveyor belt.The width Range of conveyor belt (mm): 500/650/800/1000/1200/1400mmApplications: Used in coal and mining industry, metallurgy, chemical industry, power plant, cement plant, building indusry, harbor ect.Special service
1. Samples: available
2. Bolt, screw nut, spare parts free supplied.
3. Special request: as the buyer's demand to design and production.
Delivery period and payment terms
1. Delivery: within 30 days, FOB, CIF, Shippment. or as the buyer's demand.
2. Payment: L/C, T/T, Cash, Escrow. or as the buyer's demand.
Rubberized bend pulleys/return rollers for belt conveyors