Universal Cardan Drive Shaft SWC285CH for Four-roll Roughing Mill

Universal Cardan Drive Shaft SWC285CH for Four-roll Roughing Mill

The Cardan drive shaft SWC285CH is a crucial component used in the four-roll roughing mill, which is a heavy-duty rolling mill mainly employed in the metalworking industry. This drive shaft plays a vital role in transmitting torque and rotational motion between the driving motor and the rolls of the roughing mill. The SWC285CH Cardan drive shaft is specifically designed to withstand the demanding conditions and high loads encountered in the roughing mill application. It is engineered to provide reliable and efficient power transmission while accommodating angular misalignments and shaft length variations.The drive shaft is constructed using high-quality materials, such as alloy steel, to ensure superior strength and durability. This enables it to handle heavy loads and maintain its performance under demanding operating conditions. The Cardan drive shaft is capable of efficiently transmitting high torque between the motor and the rolls of the roughing mill. This ensures that the mill operates at the required speed and provides the necessary force to effectively reduce the thickness of the metal being rolled.Customization Options: Depending on the specific requirements of the roughing mill application, the Cardan drive shaft SWC285CH can be customized in terms of length, size, and connection interfaces to seamlessly integrate into the existing mill setup. The Cardan drive shaft SWC285CH is a reliable and efficient component used in four-roll roughing mills. Its ability to transmit torque, accommodate misalignments, and withstand heavy loads makes it an essential part of the rolling process, contributing to the overall productivity and performance of the mill.

Four-roll Roughing Mill Cardan Drive Shaft SWC285CH Dimensions

Four-roll Roughing Mill Cardan Drive Shaft SWC285CH Specifications

No.	Gyration diameter Dmm	Nominal torqueTnKN·m	Axes fold angle  β(°)	Weary torque TfKN·m	Flex quantityLs mm	Size (mm)										Rotating inertiakg.m2		Weight (kg)
						Lmin	D1(js11)	D2(H7)	D3	Lm	n-d	k	t	b(h9)	g	Lmin	Increase100mm	Lmin	Increase100mm
SWC285CH1	285	90	≤15	45	400	1475	245	170	194	160	8-21	27	7	40	15	2.156	0.0510	300	6.3
SWC285CH2					800	1875										2.360		358

* 1. Tf-under the alternation load the torque which permits according to the fatigue strength.* 2. Lmin-the least length after the cut.* 3. L-install length, which is according to the requirement.

Advantages of Cardan Drive Shaft SWC285CH for Four-roll Roughing Mill

The Cardan drive shaft SWC285CH is specifically designed for heavy-duty applications such as in a four-roll roughing mill, a critical component in the steel rolling process. The use of the SWC285CH drive shaft in such applications brings numerous advantages, enhancing the overall efficiency, reliability, and performance of the milling operations. Here are some of the key benefits:1. High torque capacity: The SWC285CH drive shaft is designed to handle high torque loads, making it suitable for heavy-duty applications like a four-roll roughing mill. It can efficiently transmit the necessary power from the motor to the rolls, enabling the mill to handle large workpieces and demanding rolling processes.2. Smooth and reliable power transmission: The Cardan drive shaft consists of a series of universal joints connected by shafts. This design allows for a constant velocity ratio between the input and output shafts, ensuring smooth power transmission even at high rotational speeds. The reliable power transfer minimizes vibration and torsional fluctuations, leading to improved operational stability and reduced downtime.3. Compact and space-saving: The SWC285CH drive shaft is compact in design, taking up minimal space in the mill's layout. This is especially advantageous in situations where space is limited or when retrofitting the drive system into an existing mill. The compact size also helps in reducing the overall weight of the drive system, resulting in lower inertia and quicker response times.4. Easy maintenance: The universal joint design of the Cardan drive shaft allows for easy maintenance and replacement of individual components. If a joint or shaft needs to be repaired or replaced, it can be done without dismantling the entire drive system. This feature significantly reduces maintenance time and costs, ensuring higher productivity and availability of the roughing mill.5. Adaptability to misalignment: In a four-roll roughing mill, there can be slight misalignments between the rolls and the drive system due to various factors such as thermal expansion or uneven loading. The Cardan drive shaft can accommodate these misalignments and angular variations, thanks to its flexible design. This adaptability helps in maintaining the proper alignment between the rolls and the drive system, ensuring consistent and accurate rolling results.

Cardan Drive Shaft SWC285CH for Four-roll Roughing Mill Common Applications

The Cardan drive shaft SWC285CH is commonly used in various applications where heavy-duty power transmission is required. Specifically, it is well-suited for four-roll roughing mills in the steel and metal industry. Here are some common applications of the Cardan drive shaft SWC285CH in a four-roll roughing mill:(1) Steel rolling mills: Four-roll roughing mills are widely used in steel rolling operations to reduce the thickness of steel slabs or billets. The Cardan drive shaft SWC285CH efficiently transmits power from the motor to the rolls, enabling the mill to handle high torque loads and provide the necessary force to deform the steel.(2) Metal processing and forging: The SWC285CH drive shaft is also utilized in metal processing and forging applications where heavy-duty rolling and shaping of metal components are required. It provides the necessary torque and power transfer to the rolls, allowing for efficient material deformation and shaping processes.(3) Hot rolling operations: In hot rolling processes, the material being rolled is typically heated to high temperatures, making it more malleable. Four-roll roughing mills equipped with the Cardan drive shaft SWC285CH are capable of handling the high temperatures and torque loads involved in hot rolling, ensuring effective shaping and reduction of the material's thickness.(4) Continuous casting lines: Continuous casting is a method used to produce long strands of metal directly from molten metal. The Cardan drive shaft SWC285CH plays a crucial role in the roughing mill section of continuous casting lines. It provides the power transmission necessary for reducing the cross-section of the cast slab or billet, preparing it for further processing.(5) Heavy-duty industrial applications: Apart from the specific applications mentioned above, the Cardan drive shaft SWC285CH can be employed in various heavy-duty industrial applications that require reliable and efficient power transmission. This includes applications such as large-scale material handling systems, mining equipment, and other industries that involve heavy machinery and torque requirements.

Common Troubleshooting of Cardan Drive Shaft SWC285CH for Four-roll Roughing Mill

The Cardan drive shaft SWC285CH is a critical component in the operation of a four-roll roughing mill, transmitting torque and rotation from the motor to the mill's rolls. Despite its robust design and construction, issues can arise during operation, impacting productivity and efficiency. Here are common troubleshooting issues associated with the SWC285CH for a four-roll roughing mill and suggested solutions:1. Excessive Vibration: If you notice excessive vibration in the Cardan drive shaft, it could indicate a misalignment or imbalance. Check the alignment of the drive components, including the universal joints, couplings, and bearings. Ensure that all components are properly aligned and balanced.2. Overheating: Overheating of the Cardan drive shaft can be caused by various factors, such as inadequate lubrication or excessive load. Check the lubrication system to ensure it is functioning correctly and providing sufficient lubrication to all the necessary parts. Also, verify that the load on the drive shaft is within its design limits.3. Noisy Operation: Unusual noises, such as clunking or grinding sounds, may suggest issues with the Cardan drive shaft. Inspect the universal joints for signs of wear or damage. Excessive play or misalignment in the joints can cause noise. Replace any worn-out or damaged universal joints.4. Shaft Misalignment: Misalignment between the driving and driven shafts can lead to problems with the Cardan drive shaft. Use alignment tools to check the alignment of the shafts and make adjustments as necessary. Incorrect alignment can cause premature wear on the universal joints and other components.5. Excessive Wear: If you observe signs of excessive wear on the Cardan drive shaft, such as worn-out universal joints or coupling components, it may indicate a lack of maintenance or inadequate lubrication. Regularly inspect and lubricate the drive shaft components according to the manufacturer's recommendations.6. Power Transmission Issues: If the Cardan drive shaft fails to transmit power efficiently, it could be due to damaged or worn-out components. Inspect the drive shaft for any signs of damage, such as bent shafts, worn splines, or cracked components. Replace any faulty parts to restore proper power transmission.7. Torque Overload: In the case of torque overload, the Cardan drive shaft may experience excessive strain, leading to failure or damage. Ensure that the drive shaft is appropriately sized and capable of handling the torque requirements of the roughing mill. Consider consulting with a mechanical engineer or the manufacturer to ensure the drive shaft is adequately designed for the application.

Industrial Cardan Drive Shaft Manufacturers

Raydafon Transmission Machinery Co., Ltd. is a professional company dedicated to the research, development, design, and manufacture of transmission shafts for metallurgical machinery, papermaking machinery, woodworking machinery, plastics machinery, mining machinery, textile machinery, petroleum machinery, water conservancy machinery, road construction machinery, excavating machinery, etc. The company adopts advanced computerized design technology, excellent numerical-control machining equipment, all-around screen test methods, and complete Microsoft system management, creating a reliable product strength. The factory specializes in the production of SWC, SWP, SWL cross shaft universal shaft, flexible jaw couplings, spacer couplings, rigid couplings, HRC couplings, fluid couplings, chain couplings, flange flexible couplings, gear couplings, and so on. Its various performance indicators by the user feedback have reached or exceeded the advanced level of the industry; the products are sold to major domestic OEMs and exported abroad with the host. After years of efforts, we have provided support services for a number of companies across the country; in the future, we will continue to do better for the majority of customers by providing quality products and quality service. And welcome friends from all walks of life to visit and negotiate.

FAQ

Q 1: Are you a trading company or a manufacturer?A: We are a professional manufacturer specializing in manufacturingvarious series of cardan drive shafts.Q 2: Can you do OEM?Yes, we can. We can do OEM & ODM for all customers with customized PDF or AI format artwork.Q 3: How long is your delivery time?Generally, it is 20-30 days if the goods are not in stock. It is according to quantity.Q 4: Do you provide samples? Is it free or extra?Yes, we could offer the sample but not for free. Actually, we have an excellent price principle, when you make the bulk order the cost of the sample will be deducted.Q 5: How long is your warranty?A: Our Warranty is 12 months under normal circumstances.Q 6: What is the MOQ?A: Usually, our MOQ is 1 pcs.Q 7: Do you have inspection procedures for the cardan drive shaft?A: 100% self-inspection before packing.Q 8: Can I have a visit to your factory before the order?A: Sure, welcome to visit our factory.Q 9: What's your payment?A:1) T/T.