China high quality Quality Assurance Guide Roller for Port, Mining Industries

Product Description

SPD Impact Roller Description :

 

Our Impact roller 2 pieces  rubber-coated innovation technology 
 

New technology: using professional rubber and plastic machinery,

apply adhesive on roller tube, through high-temperature heating,

pressure, one-time whole casting adhesive. The radial run-out of the

roller keep stable, the adhesive force between rubber and roller is strong,

and the cushioning performance is excellent.
 

Old process: manually press the rubber ring into the roller tube, and

weld the retainer rings on both sides. The fit between the rubber rings

and the roller tube is an interference fit without adhesive. During the

operation, the rubber ring is easily forced to fall off, so the impact life

span could not be ensured, and the replacement and maintenance cost

is high.

Impact roller normal specification:

1. Our conveyor roller range: 

About CHINAMFG Rollers:
The CHINAMFG range of conveyor rollers includes both steel and HDPE carry and return rollers. Also available are rubber disc impact and return rollers. The rollers and frames are manufactured to different standards or design according to your special working condition requirements with some innovative and maintenance saving designs. Our rollers are fitted with quality deep ball ZZ C3 bearings for maximum life. Belt Widths of our CHINAMFG rollers range from 400-2000. Larger sizes available on request.
Roller lifespan could be assured 30,000 to 50,000 hours under normal working condition and maintenance. 

Other conveyor products series:

2. CHINAMFG Conveyor Roller Technical Information:

1. Brand: SPD
2, Lift time: 30000-50000hours
3, Production capacity: as usual 800pieces/day.
4. Roller Diameter: 76-219mm.
5. Roller Length: 190mm to 3500mm.
6. Roller Pipe: Q235 carbon steel,high-precision ERW seam pipe with state-of roundness and straightness to ensure well-balanced rotation.
7. Shaft: Accurate shaft are made of cold-drawn bright round steel, which is superior in corrosion resistance and stiffness.We have strict control over tolerance of shaft dimension and surface quality.The service lifespan can be well secured and proloned.
8. Bearing: Ball bearing provided with C3 group of clearance, ZZ shield deep-groove to ensure a nice fit and off-set any expected temperature rise during operation by means of internal clearance OR according to your requirements. 
9. Bearing brand: SKF,FAG,NSK, LYC,HRB, or according to    your requirements.
10. Seals: The babyrinth seal structure is of non-contact type, and durable and has less rotation-resistance and long life-span as to be of optimum structure, particularly for a long-distance and large capacity conveyor for bulk material. It is approved from the testing of national authoritative organization that Seal employed is of dustproof and waterproof type, whose performance proved to be satisfactory and has by a long way exceeded the GB and JIS standard after our repeated research and development.Factory high quality greased full for life .
11. Color: black, red, blue, yellow available , or according to your requirement.
12. Finish:  Ordinary painting/Rubber/Steel screw/Galvanized.
13. Welding: Mixed gas shielded arc welding end .
14. Professional designing and inspection team.
15. Standard: ISO/Australia/CEMA/JIS/DIN.
16.Package: Export standard plywood cases with waterproofing film.                                                 

Standard Diameter Length scope ( mm) Bearings Type
(Min~Max)
Idler’s Shell Wall Thickness
mm Inch
63.5 2 1/2 150~3500 204 3.0mm~3.75mm
76 3 150~3500 204 205 3.0mm~4.0mm
89 3 1/3 150~3500 204 205 3.0mm~4.0mm
102 4 150~3500 3.5mm~4.0mm
108 4 1/4 150~3500 3.5mm~4.0mm
114 4 1/2 150~3500 3.5mm~4.5mm
127 5 150~3500 3.5mm~4.5mm
133 5 1/4 150~3500 306 3.5mm~4.5mm
140 5 1/2 150~3500 306 3.5mm~4.5mm
152 6 150~3500 4.0mm~4.5mm
159 6 1/4 150~3500 4.0mm~4.5mm
165 6 1/2 150~3500 308 4.5mm~6.0mm
177.8 7 150~3500 309 4.5mm~6.0mm
190.7 7 1/2 150~3500 309 4.5mm~6.0mm
194 7 5/8 150~3500 310 4.5mm~6.0mm
219 8 5/8 150~3500 4.5mm~6.0mm

3. Main Features of  SPD Conveyor Roller
1. The bearing housing and steel tube are assembled and welded with a concentric automatic, welding machine.
2. Cutting of the steel tube and bearing is performed with the use of a digital auto device/machine/equipment.
3. Fabrication of the roller is affected by an auto device and 100% tested for its concentricity.
4. Roller and supporting components/materials are manufactured to ISO/BS/JIS/DIN//CEMA/Australia, etc. standard. 

4. SPD Conveyor Idler roller Inner Construction 5 pcs Lybrinth Seal of well water and dustproof :

5. Main  Product Processing and Facilities & Capabilities 

6. Customers Feedback of CHINAMFG Conveyor Idler

7. Advantage of CHINAMFG Conveyor Idler

1. Over 30 years since 1986 for design,engineer,install, innovate and maintain belt conveyor equipment,components and services.
2. Germany BEUMER GROUP  advanced technology  cooperation.  
3. Certified by SGS,BV and ISO9001:2008 quality management system
4. Passed issued by national administration of work safety mine safety standard center.
5. High quality raw material selection made rollers      working lifetime 50000 hours on average.
6. Long Life-Span & Energy Saving:resistance of roller rotating is 30% lower than that of national standards, which can save 40% power consumption per hour.

Cheap Inferior idler means:
Inflexible movement and more power to run $$$ Quicken the wear and tear of belts $$$
More placement(Be 1 year or just 2 weeks to go)$$$
More downtime for maintenance$$$
Inferior roller brings harms, endless ….
Inferior roller means low buying price, high running cost.

8. CHINAMFG Belt Conveyor Projects

 Design,Manufacture,Installation,Commissioning&Maintenance by our company on port, coal,mine, cement, power plant sites

9. Company Introduction

 10. Certification

11. Customer Visit  &Our Exhibition Show


12. Packing &Delivery

 

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Material: Rubber
Application: Chemical Industry, Grain Transportation, Mining Transport, Power Plant, Port
Structure: Ordinary Roller
Bearing Type: Double Sealed Bearing
Type: Grooved Conveyor Idler
Place of Origin: Shandong, China (Mainland)
Samples:
US$ 29.9/Piece
1 Piece(Min.Order)

|

Customization:
Available

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guide roller

How do guide rollers contribute to precise and controlled motion in conveyor systems?

In conveyor systems, guide rollers play a crucial role in ensuring precise and controlled motion. Here’s a detailed explanation of how guide rollers contribute to achieving precise and controlled motion in conveyor systems:

  • Guidance and Alignment:

Guide rollers are strategically positioned along the conveyor system to provide continuous guidance and alignment for the transported materials or objects. The design of guide rollers, such as flanges, grooves, or tapered shapes, helps maintain the proper orientation and prevents lateral movement or misalignment. By guiding the materials or objects along the desired path, guide rollers ensure precise and controlled motion, preventing deviation or disruptions in the conveyor system.

  • Smooth and Low-Friction Movement:

Guide rollers are designed to offer smooth and low-friction movement. The surface configuration of guide rollers, often smooth or with minimal friction characteristics, reduces resistance and allows materials or objects to glide easily along the conveyor. This smooth movement minimizes jerks, vibrations, and inconsistencies, contributing to precise and controlled motion. It facilitates the accurate positioning and delivery of materials or objects to their intended destinations within the conveyor system.

  • Load Distribution and Stability:

Guide rollers distribute the load evenly across the conveyor system, contributing to stability and controlled motion. As materials or objects pass over the guide rollers, the load is shared among multiple rollers, preventing excessive stress on any individual roller. This load distribution minimizes the risk of roller damage, wear, or failure, ensuring consistent and reliable motion. The stability provided by guide rollers allows for precise control and avoids issues like wobbling, tilting, or material spillage during transportation.

  • Acceleration and Deceleration Control:

Guide rollers assist in controlling the acceleration and deceleration of materials or objects within the conveyor system. By adjusting the spacing and configuration of guide rollers, the speed changes can be managed more precisely. Guide rollers can be strategically positioned closer together to slow down the motion or spaced farther apart to allow for faster speeds. This control over acceleration and deceleration ensures a smooth and controlled transition between different conveyor sections or when starting and stopping the conveyor system.

  • Cam Follower Rollers for Synchronized Motion:

In conveyor systems that require synchronized motion or precise positioning, cam follower rollers are used. These specialized guide rollers are designed to follow a specific cam profile or track, allowing for accurate and controlled movement. Cam follower rollers ensure that multiple materials or objects on the conveyor system move in sync, maintaining precise spacing and alignment. They are commonly used in applications such as indexing mechanisms, assembly lines, or processes that require coordinated motion.

Overall, guide rollers contribute to precise and controlled motion in conveyor systems through their guidance and alignment capabilities, smooth and low-friction movement, load distribution and stability, control over acceleration and deceleration, and the use of specialized cam follower rollers. By incorporating these design features, guide rollers facilitate accurate material handling, minimize errors or deviations, and ensure efficient and reliable operation of conveyor systems.

guide roller

How do guide rollers contribute to the adaptability and versatility of conveyor systems in various settings?

Guide rollers play a critical role in enhancing the adaptability and versatility of conveyor systems in various settings. Here’s a detailed explanation of their contributions:

  • Flexible Path Routing:

Guide rollers enable flexible path routing, allowing conveyor systems to navigate complex layouts and adapt to different settings. By guiding the materials along specific paths, guide rollers facilitate precise material movement around obstacles, corners, inclines, or declines. This flexibility in path routing enables conveyor systems to be customized and configured to suit the specific requirements of different environments, layouts, or production processes. It allows for efficient space utilization and the integration of conveyors into existing infrastructure, making conveyor systems adaptable to a wide range of settings.

  • Multiple Conveyor Configurations:

Guide rollers enable the creation of multiple conveyor configurations, enhancing the versatility of conveyor systems. By combining straight sections, curves, merges, and diverges, conveyor systems can be configured to accommodate various material flow patterns and operational needs. Guide rollers provide the necessary support and alignment to ensure smooth transitions between different conveyor sections, allowing materials to be efficiently transferred, merged, sorted, or diverted. This versatility enables conveyor systems to be adapted for different processes, such as assembly lines, distribution centers, warehouses, or manufacturing facilities.

  • Adjustable Speed and Control:

Guide rollers contribute to the adaptability of conveyor systems by enabling adjustable speed and control. By adjusting the rotational speed of the guide rollers, the speed of material movement can be customized to match the specific requirements of different processes or settings. This flexibility in speed control allows conveyor systems to handle a wide range of materials, from delicate or fragile items that require gentle handling to heavy or bulky items that require faster conveyance. Adjustability in speed and control enhances the versatility of conveyor systems and ensures optimal material handling in various settings.

  • Modularity and Scalability:

Guide rollers facilitate the modularity and scalability of conveyor systems, making them adaptable to changing production needs or facility layouts. Conveyor systems can be designed with modular components, including guide rollers, that can be easily reconfigured, added, or removed as required. This modularity allows for efficient system expansion, modification, or reconfiguration without significant downtime or disruption. Guide rollers can be adjusted, replaced, or repositioned to accommodate changes in material types, sizes, or handling requirements. The scalability and modularity provided by guide rollers make conveyor systems versatile and adaptable to evolving operational needs.

  • Material Compatibility:

Guide rollers contribute to the adaptability of conveyor systems by accommodating a wide range of materials. They can be designed with different materials, surface textures, or coatings to suit specific material characteristics, such as size, shape, weight, or fragility. Guide rollers with specialized surfaces, such as non-slip coatings or friction-reducing materials, can be used for conveying items that require additional grip or gentle handling. This material compatibility enhances the versatility of conveyor systems, allowing them to handle diverse products or materials in various settings, from lightweight packages to heavy-duty items.

In summary, guide rollers significantly contribute to the adaptability and versatility of conveyor systems in various settings. They enable flexible path routing, support multiple conveyor configurations, allow for adjustable speed and control, facilitate modularity and scalability, and accommodate a wide range of materials. By leveraging the capabilities of guide rollers, conveyor systems can be tailored to meet the specific needs of different industries, processes, or layouts, making them adaptable and versatile in diverse settings.

guide roller

Can you explain the primary functions and role of a guide roller in machinery?

A guide roller plays crucial functions and holds a significant role in machinery. Here’s a detailed explanation of the primary functions and role of a guide roller:

  • Guidance and Alignment:

One of the primary functions of a guide roller is to provide guidance and alignment for moving components within machinery. It ensures that objects or materials follow a predetermined path or track, preventing them from deviating or straying off course. The guide roller’s smooth or grooved surface, along with its rotational movement, helps maintain proper alignment and prevents misalignment or unwanted movements. By guiding the motion of objects, the guide roller ensures accurate positioning and efficient operation of the machinery.

  • Support and Load Distribution:

A guide roller serves as a support mechanism, carrying the weight of objects or loads within the machinery. It helps distribute the load evenly, preventing excessive stress or strain on specific components. By providing support and load distribution, the guide roller enhances the stability and overall performance of the machinery. It reduces the risk of component failures, improves operational efficiency, and extends the lifespan of the machinery.

  • Friction Reduction:

Guide rollers also play a role in reducing friction within machinery. As objects move along the guide roller’s surface, the roller’s design minimizes contact friction between the object and the machinery’s components. This friction reduction helps to conserve energy and prevent excessive wear and tear on both the objects being transported and the machinery itself. By reducing friction, guide rollers contribute to smoother operation, lower maintenance requirements, and improved overall efficiency.

  • Prevention of Damage and Misalignment:

The presence of guide rollers helps prevent damage and misalignment of objects or materials within machinery. By providing a designated path or track, guide rollers ensure that moving components stay in the intended position and avoid colliding with other parts of the machinery. This prevents potential damage to the objects being transported and the machinery itself. Additionally, guide rollers help prevent misalignment, which could lead to operational issues, decreased performance, and increased risk of accidents or mechanical failures.

  • Noise and Vibration Reduction:

Guide rollers contribute to noise reduction and vibration damping within machinery. The rotational movement of the guide roller absorbs and dissipates vibrations generated during operation, minimizing the transmission of vibrations to other parts of the machinery. This reduction in vibration helps to maintain a quieter working environment, reduces the risk of noise-related health issues for operators, and improves overall user comfort.

In summary, the primary functions and role of a guide roller in machinery include providing guidance and alignment for moving components, offering support and load distribution, reducing friction, preventing damage and misalignment, and contributing to noise and vibration reduction. By fulfilling these functions, guide rollers enhance the overall performance, reliability, and longevity of machinery in various industrial applications.

China high quality Quality Assurance Guide Roller for Port, Mining Industries  China high quality Quality Assurance Guide Roller for Port, Mining Industries
editor by CX 2024-04-09