China Standard Durable Motor Shaft Coupling Flexible Couplings for Construction Passenger Hoist motor shaft coupling

Product Description

Durable Motor Shaft Coupling Flexible Couplings for Construction Passenger Hoist

Product Description

Plum-shaped flexible coupling consists of 2 prongs of the same shape with the coupling half and elastic components, the use of plum-shaped elastic element is placed between the 2 halves of the coupling prongs in order to achieve the 2 coupling halves connection. With a two-axis compensation relative offset , shock absorption, cushioning , small radial size , simple structure, no lubrication , high load capacity , easy maintenance, etc. , but replace the elastic element coupling halves need to move axially . Suitable for connecting 2 coaxial, frequent starting , low-speed , medium power transmission shaft lines require high reliability work site, not suitable for heavy load and axial dimensions after restricted , replace the elastic element of the difficulties the 2 axes site .

why choose our product

Cheaper price than CHINAMFG brands, good quality.
 

Features:

1. The intermediate elastomeric coupler
2. Can absorb the vibration , compensate the radial , angular and axial misalignment
3. Anti- oil and electrical insulation
4. clockwise and counterclockwise rotation characteristics are identical
5. Locate the screws

Certifications

Company Profile

FAQ

1. What are your main products?
We produce Construction Hoist (also called construction elevator, construction lift) and spare parts of it.

2. Are all Construction Hoist the same from all Vendors & Manufacturers?
Our High rise building construction hoist with VFD for lifting materials and passengers have exported to Europe, Middle and southern America, most of Asia, and some countries from Africa, about 50 countries. We can well match European standards, Russia standards and America standards. We have technology for develope new design ability and we support many customer with good solutions to solve their construction site special vertical access problems.

3. Do your products have some certificates?
Yes. Our Construction Hoist have passed CE ,ISO  Certificates.

4. What are the payment terms and the delivery time?
Payment terms are T/T and LC. We will ship the cargo within 7-21 days after receiving the 30% deposit.

5. Are you manufacturer or the trader?
We are manufacturer with 17 years maker experiences, have advanced production line and inspection device. Our Research and development team have got many praise from customers.

6. Will you develop distributor and sole agent?
Yes, should you have any interest to be our distributor and agent, please let us know in any ways. Sole agent is available depend on the sales turnover.

7. Where do you ship to and what countries have you done business in?
We provide quick and efficient shipping to countries all over the world from HangZhou port or other China port.
We have done business with customers in many countries, such as Mexico, Brazil, Korea, Malaysia, Thailand, India, Vietnam, Indonesia, UAE, Qatar, Kuwait,Saudi Arabia etc.

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Signs of a Worn-out or Damaged Motor Shaft Coupling

A motor shaft coupling can experience wear and damage over time due to various factors such as misalignment, excessive torque, and environmental conditions. It’s essential to identify the signs of a worn-out or damaged coupling to prevent further issues and avoid costly equipment failures. Here are some common signs to look for:

• Vibration: Excessive vibration during operation can indicate a misaligned or damaged coupling. It may also lead to increased vibration in connected equipment.
• Increased Noise: Unusual noises such as rattling, clanking, or squeaking during equipment operation can be a sign of a problem with the coupling.
• Shaft Misalignment: If the motor and driven equipment shafts are visibly misaligned or if coupling components appear to be offset, it may indicate a coupling issue.
• Visible Wear: Inspect the coupling for signs of wear, such as surface damage, corrosion, or pitting. In extreme cases, the coupling may exhibit cracks or fractures.
• Loose or Damaged Fasteners: Check for loose, missing, or damaged fasteners (bolts or screws) that connect the coupling to the shafts. Loose fasteners can lead to coupling slippage and failure.
• Heat Generation: Excessive heat generation near the coupling may suggest friction and misalignment issues.
• Reduced Performance: A decrease in the overall performance of the system, such as reduced torque transmission or efficiency, can be a sign of coupling problems.
• Failure of Connected Equipment: If connected equipment experiences unexpected failures or malfunctions, it could be due to coupling issues affecting the power transmission.
• Visual Inspection: Regularly inspect the coupling for any visible signs of damage, wear, or unusual behavior during operation.

If any of these signs are observed, it’s essential to address the issue promptly. Depending on the severity of the problem, the motor shaft coupling may require realignment, repair, or replacement. Regular maintenance and periodic inspections can help detect early signs of wear or damage, allowing for timely intervention and preventing more extensive damage to the coupling and connected equipment.

editor by CX 2024-05-07