China Hot selling Excavator Undercarriage Parts PC360 Excavator Sprocket 208-27-31221 Sprocket Segment Group

Product Description

Excavator Undercarriage parts PC360 Excavator Sprocket 208-27-31221 Sprocket Segment Group

Material

35MnB
Finish Smooth
Colors Black or yellow
Technique Forging/casting
Surface Hardness HRC52-58,deepth:8mm-12mm
Warranty time 1 year
Payment terms T/T, Western Union, LC.
Delivery Time Within 5-10 days after the order confirmed

BRAND CATALOGUE
BULLDOZER D20 D30 D31 D37 D40 D41 D45 D50 D60
D65 D68 D75 D80 D85 D150 D155 D275 D355
D3C D3D D4C D4D D4H D5 D6C D6D D6H
D7G D8K D8N D9N D10N D11N      
KOMA TSU PC30 PC40 PC45 PC60 PC75 PC100 PC120 PC150 PC200
PC220 PC300 PC350 PC400          
CATER PILLAR E70B E110 E120B E215 E235 E307 E311 E312 E322
E180 E240 E200B E320 E300 E300B E330 E325  
HITACHI EX30 EX40 EX60 EX100 EX120 EX200 EX220 EX270 EX300
EX400 EX600 UH043 UH052 UH53 UH07 UH081 UH082 UH083
FIAT-HITACHI FH120 FH130 FH150 FH200 FH220 FH270 FH300    
VOLVO EC55 EC130 EC150 EC200 EC210 EC240 EC290 EC360  
DAEWOO DH55 DH130 DH180 DH200 DH280 DH300 DH320    
HYUNDAI R60 R130 R200 R210 R220 R290 R320 R914  
KATO HD250 HD400 HD450 HD700 HD770 HD820 HD1250    
KOBELCO SK40 SK60 SK100 SK120 SK200 SK220 SK04-2 SK07  
SK07N2 SK09 SK12 SK14 SK300 SK310 SK400    
JCB JS70 JS75 JS110 JS130 JS160 JS180 JS200 JS220  
JS240 JS260 JS300 JS330          
SUMITOMO SH70 SH100 SH120 SH160 SH200 SH260 SH265 SH280 SH300
SH340 LS2650 LS2800 LS3400 LS4300        
  MX8 SE200 SE210 SE280 MX292 SE350      
MITSUBISHI MS110 MS120 MS140 MS180          

HangZhou Henghuan Machinery Co., Ltd. was founded by industry experts with over 20 years of experience in the industry. Located in
HangZhou City, ZheJiang Province, China. We specialize in supplying all kinds of construction machinery parts.
Our main products: Excavator and bulldozer track-type undercarriage parts, including track rollers, carrier rollers, sprocket rings and segments,
front idler rollers, track chains, track groups with shoes, bolts and nuts, pins and bushings, etc.

With quality and stable inventory, an excellent sales team, professional engineers, and fast logistics, our company will provide you with the best choice. We insist on legitimate business and honest work and insist on professionalism, precision, and strength.

Welcome to contact us for any inquiries.

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After-sales Service: Video Technical Support, Online Support
Warranty: One Year
Type: Crawler
Application: Excavator
Certification: CE, ISO9001: 2000
Condition: New
Samples:
US$ 50/Piece
1 Piece(Min.Order)

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Request Sample

Customization:
Available

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Customized Request

segment sprocket

Proper Installation and Alignment of Segment Sprockets for Optimal Performance

Proper installation and alignment of segment sprockets are essential to ensure optimal performance, smooth power transmission, and extended sprocket life. Here’s a step-by-step guide on how to install and align segment sprockets:

  1. Clean the Shaft and Sprocket: Before installation, make sure the shaft and the segments of the sprocket are clean and free from any debris or contaminants that could interfere with the proper seating of the segments.
  2. Check the Fit: Verify that the segment sprocket matches the shaft’s size and fits securely onto the shaft. The segments should have a snug fit without any play or excessive clearance.
  3. Assemble the Segments: Carefully assemble the segments onto the sprocket hub, ensuring they interlock correctly. Follow the manufacturer’s guidelines for the proper assembly process to avoid any misalignment.
  4. Position the Sprocket: Place the assembled sprocket onto the shaft, making sure it is positioned correctly according to the manufacturer’s specifications or engineering drawings.
  5. Check Alignment: Use alignment tools or techniques to verify that the sprocket is aligned properly with the conveyor chain or belt. Proper alignment ensures that the sprocket teeth mesh smoothly with the chain or belt, reducing wear and enhancing power transmission efficiency.
  6. Adjust Position if Necessary: If the sprocket is not aligned correctly, make necessary adjustments to ensure proper positioning. This may involve moving the sprocket along the shaft or using shims for precise alignment.
  7. Tighten Bolts: Once the sprocket is aligned, tighten the bolts securely to hold the segments in place. Use the manufacturer’s recommended torque values for the bolts to prevent over-tightening or under-tightening.
  8. Perform a Trial Run: After installation, conduct a trial run of the conveyor system or equipment to check for any issues, unusual noises, or misalignment. Monitor the sprocket’s performance during this trial period.
  9. Regular Maintenance: Implement a regular maintenance schedule to inspect and lubricate the segment sprockets. Check for signs of wear, fatigue, or damage during these inspections and replace any worn or damaged segments promptly.

Proper installation and alignment of segment sprockets contribute to the smooth and efficient operation of conveyor systems and machinery. Misaligned sprockets can lead to premature wear, increased friction, and reduced power transmission efficiency, affecting the overall performance of the system.

If you are unsure about the installation and alignment process, consult with the sprocket manufacturer or seek advice from industry experts to ensure you achieve the best results and optimal performance from your segment sprockets.

segment sprocket

Calculating Required Torque and Power for a Segment Sprocket Setup

Calculating the required torque and power for a segment sprocket setup involves considering several factors related to the conveyor system’s design and operation. The torque and power requirements depend on the following key parameters:

  • Conveyor Load:
  • Determine the total load being conveyed by the system, including the product weight, conveyor belt or chain weight, and any additional accessories.

  • Conveyor Speed:
  • Measure the speed at which the conveyor system operates, typically in meters per second or feet per minute.

  • Segment Sprocket Diameter:
  • Know the diameter of the segment sprocket being used in the setup.

  • Efficiency and Coefficient of Friction:
  • Consider the efficiency of the conveyor system and the coefficient of friction between the conveyor chain or belt and the segment sprockets.

Calculating Torque:

To calculate the required torque for a segment sprocket setup, you can use the following formula:

Torque (Nm) = (Total Load * Conveyor Speed) / (Segment Sprocket Diameter / 2) * Efficiency

Calculating Power:

To calculate the power requirement for the conveyor system, use the formula:

Power (Watt) = (Torque * Conveyor Speed) / (9.55)

where 9.55 is a conversion factor to convert torque in Nm to power in watts.

Considerations:

  • It’s essential to use consistent units throughout the calculations.
  • Factor in safety margins to ensure the conveyor system has adequate power reserves to handle unexpected load variations.
  • Account for any incline or decline in the conveyor’s path, as it can affect the required torque and power.
  • Ensure that the selected motor and drive system can deliver the calculated torque and power efficiently.

Keep in mind that the above calculations provide theoretical values, and real-world conditions may affect the actual torque and power requirements. It’s advisable to consult with conveyor system manufacturers or engineering professionals for accurate calculations tailored to your specific segment sprocket setup and application.

segment sprocket

What is a Segment Sprocket, and How Does it Differ from Traditional Sprockets?

A segment sprocket, also known as a split sprocket or split rim sprocket, is a specialized type of sprocket design that differs from traditional solid sprockets in its construction and application. The main difference lies in the way the sprocket is assembled and mounted onto the shaft.

Key Characteristics of Segment Sprockets:

  • Split Design: The segment sprocket is made up of two or more individual segments that fit together around the shaft. These segments can be split in half or divided into multiple pieces, allowing for easy installation and removal without disassembling the entire shaft or conveyor system.
  • Mounting Mechanism: The segments of the sprocket are secured onto the shaft using bolts, clamps, or other fastening methods. This mounting mechanism provides a secure grip on the shaft while still allowing quick and convenient assembly and disassembly.
  • Adjustable Positioning: The segment sprocket’s split design allows for adjustable positioning along the shaft, enabling fine-tuning of the sprocket’s alignment with the roller chain or belt. This adjustability helps optimize power transmission and reduce wear on the chain or belt.
  • Wide Applicability: Segment sprockets are commonly used in applications where frequent sprocket replacement or adjustments are required. They are particularly useful in conveyor systems, where access to the shaft is limited or when the conveyor’s design may change over time.

Advantages of Segment Sprockets:

  • Easy Maintenance: The split design of segment sprockets simplifies maintenance tasks as they can be replaced or adjusted without fully disassembling the system, reducing downtime and labor costs.
  • Quick Installation: The ability to mount the sprocket segments onto the shaft individually speeds up the installation process compared to traditional sprockets that require sliding over the end of the shaft.
  • Cost-Effective: In applications where frequent sprocket replacement is necessary, using segment sprockets can be cost-effective over time due to reduced maintenance efforts and extended equipment lifespan.
  • Alignment Flexibility: The adjustable positioning of segment sprockets allows for precise alignment with the roller chain or belt, minimizing chain or belt wear and ensuring efficient power transmission.

It’s important to note that while segment sprockets offer advantages in certain applications, they may not be suitable for all scenarios. In high-speed or heavy-duty applications, traditional solid sprockets may be preferred for their robustness and higher load-carrying capacity.

In summary, a segment sprocket is a specialized type of sprocket designed for easy assembly, maintenance, and alignment. Its split construction allows for quick installation and adjustments, making it ideal for applications where accessibility and frequent sprocket changes are essential.

China Hot selling Excavator Undercarriage Parts PC360 Excavator Sprocket 208-27-31221 Sprocket Segment Group  China Hot selling Excavator Undercarriage Parts PC360 Excavator Sprocket 208-27-31221 Sprocket Segment Group
editor by Dream 2024-05-03