Product Description
Product Description
| Product name | Drive shaft |
| Applicable model | 20509 |
| Material | Steel |
| Feature | High hardness, high wear resistance |
| Manufacturing Technology | Forging/casting |
| certification | ISO9001 |
The company focuses on the loader of the whole vehicle accessories,
the major models of accessories in sufficient supply,
can provide a one-stop procurement program.
If you have any questions about our products or technologies,
please feel free to contact us.
Certifications
Company Profile
The company undertakes all kinds of engineering machin- ery pin shaftbushing production.All the processes of the products are made by our company,which can support all kinds of materials and customized processes.The company has complete quality inspection equipmentcan provide you with a complete quality inspection process report.Our company adheres to product quality as the primarystandard,after-sales service as the first criterion. and strictly control the delivery period, looking CZPT to cooperating with you.
Manufacturing Technique
Total workshop covers an area of 6000 square meters, more than 80 sets of professional equipment,with strong production capacity.
Company garden
and workshop
display.
Our office building, the middle- level staff has 15, can provide quality service for your products.
Quality inspection area, we have 3 professional quality inspectors, has a strict quality inspection system and full inspection process.
Equipment demonstration
Product packaging
About product packaging and transport packaging
We will according to customer requirements to custom packaging,in general,we will do a good job rust-proof products,then wrapped with a layer of plastic bags,the last set of anti-collision net to ensure product transportation.The second way is to wrap the oil paperusing our tape seal,and put on the collision net.
(we will listen to the relevant advice if the customer requests)
The use of fumigated wooden box as the outer packaging,solid and reliable,fully in line with international transport requirements.
Have a complete quality inspection system
and advanced quality inspection equipment
Quality assurance is our top priorityin this regard we have advanced coordinate measuring instrument,internal diameter Rockwell hardness and metallographic examination.
In addition to high-quality equipment,we must be strict with the requirements of quality inspectors,careful,decisive.
Do a good job quality inspection process for your product quality escort!
FAQ
1. What do we do?
The company mainly engaged in various manufacturers of various series of loader, excavator whole car accessories, and many large machinery manufacturing companies cooperation for many years, sufficient supply, quality assurance, can provide you with different quotation procurement methods, as well as one-stop procurement services.
Among them, all the loader pins, bushings are independently developed and produced by our company, can provide customized services, and there are various series of models in stock.
2. How do we ensure quality and output?
First of all, we have cooperated with many large machinery parts manufacturing companies in mainland China for many years, these companies are complete in qualifications, quality assurance, sufficient supply, we also have professional technical quality personnel regular inspection, to ensure the provision of high-quality products.
Secondly, we have more than 90 sets of professional production equipment, 63 employees, and 3 professional engineers to escort you. In the aspect of heat treatment, we have high quality carburizing quenching equipment, medium frequency induction quenching and modulation processing equipment, can provide you with all process quality control management report, the company passed the IOS9001 quality system management certification, has 12 years of production and processing experience, for your quality and delivery escort.
3. What can you buy from us?
The company mainly engaged in various series of loader parts, can provide one-stop procurement services
We have all the major Chinese loader main engine factory pin shaft, bushing auxiliary parts inventory, and support custom and OEM.
4. What are the advantages of buying from our company?
A. Sufficient supply and quality assurance
B, professional technical team, can provide professional technical services
C. Rich experience, can guarantee the quality and delivery time
D. Excellent after-sales service
5. What services can we provide?
Accepted delivery terms :FOB, CFR, CIF, EXW, FAS, CIP, FCA, CPT, DEQ, DDP, DDU, Express, DAF, DES;
Payment currency accepted: US dollar, Euro, Japanese yen, Canadian dollar, Australian dollar, Hong Kong dollar, British pound, RMB, Swiss Franc;
Payment methods accepted: Telegraphic transfer, letter of credit, D/A, Moneygram, credit card, PayPal, Western Union, cash, escrow;
Languages: English, Chinese, Spanish, Japanese, Portuguese, German, Arabic, French, Russian, Korean, Hindi, Italian.
Now we sell these goods directly to everyone at Alibaba, so that everyone can enjoy the same product quality at a lower price!
| After-sales Service: | Provided |
|---|---|
| Warranty: | 6 Months |
| Type: | Transmission System |
| Samples: |
US$ 100/Piece
1 Piece(Min.Order) | Order Sample |
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| Customization: |
Available
| Customized Request |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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How do drivelines handle variations in load and torque during operation?
Drivelines are designed to handle variations in load and torque during operation by incorporating various components and mechanisms that optimize power transmission and mitigate the effects of these variations. Let’s delve into the ways drivelines handle load and torque variations:
1. Flexible Couplings:
Drivelines often utilize flexible couplings, such as universal joints or constant velocity (CV) joints, to accommodate misalignment and angular variations between connected components. These couplings allow for smooth power transmission even when there are slight misalignments or changes in angles. They can compensate for variations in load and torque by flexing and adjusting their angles, thereby reducing stress on the driveline components.
2. Torque Converters:
In some driveline systems, such as those found in automatic transmissions, torque converters are employed. Torque converters use hydraulic principles to transmit power between the engine and the drivetrain. They provide a degree of slip, which allows for torque multiplication and smooth power delivery, especially during low-speed and high-load conditions. Torque converters help manage variations in torque by absorbing and dampening sudden changes, ensuring smoother operation.
3. Clutches:
Clutches play a critical role in drivelines, particularly in manual transmissions or systems that require torque control. Clutches engage and disengage the power flow between the engine and the drivetrain. By engaging or disengaging the clutch, the driveline can handle variations in load and torque. For instance, when starting a vehicle from a standstill, the clutch gradually engages to transmit power smoothly and prevent abrupt torque surges.
4. Gearboxes and Transmission Systems:
Drivelines often incorporate gearboxes and transmissions that provide multiple gear ratios. These systems allow for varying torque and speed outputs, enabling the driveline to adapt to different load conditions. By changing gears, the driveline can match the power requirements of the vehicle or machinery to the load and torque demands, optimizing power delivery and efficiency.
5. Differential Systems:
In drivelines for vehicles with multiple driven wheels, such as cars with rear-wheel drive or all-wheel drive, differential systems are employed. Differentials distribute torque between the driven wheels while allowing them to rotate at different speeds, particularly during turns. This capability helps handle variations in load and torque between the wheels, ensuring smooth operation and minimizing tire wear.
6. Control Systems:
Modern drivelines often incorporate control systems that monitor and adjust power distribution based on various inputs, including load and torque conditions. These control systems, such as electronic control units (ECUs), can optimize power delivery, manage gear shifts, and adjust torque output to handle variations in load and torque. They may also incorporate sensors and feedback mechanisms to continuously monitor driveline performance and make real-time adjustments.
7. Overload Protection Mechanisms:
Some driveline systems include overload protection mechanisms to safeguard against excessive load or torque. These mechanisms can include torque limiters, shear pins, or safety clutches that disengage or slip when the load or torque exceeds a certain threshold. By providing a fail-safe mechanism, drivelines can protect the components from damage due to sudden or excessive variations in load and torque.
By incorporating these components and mechanisms, drivelines are capable of handling variations in load and torque during operation. They optimize power transmission, ensure smooth operation, and protect the driveline components from excessive stress or damage, ultimately enhancing the performance and longevity of the driveline system.
Are there any limitations or disadvantages associated with driveline systems?
While driveline systems offer numerous advantages in terms of power transmission and vehicle performance, there are also some limitations and disadvantages associated with their use. It’s important to consider these factors when designing, operating, and maintaining driveline systems. Let’s explore some of the limitations and disadvantages:
1. Complex Design and Integration:
Driveline systems can be complex in design, especially in modern vehicles with advanced technologies. They often consist of multiple components, such as transmissions, differentials, transfer cases, and drive shafts, which need to be properly integrated and synchronized. The complexity of the driveline system can increase manufacturing and assembly challenges, as well as the potential for compatibility issues or failures if not designed and integrated correctly.
2. Energy Losses:
Driveline systems can experience energy losses during power transmission. These losses occur due to factors such as friction, heat generation, mechanical inefficiencies, and fluid drag in components like gearboxes, differentials, and torque converters. The energy losses can negatively impact overall efficiency and result in reduced fuel economy or power output, especially in systems with multiple driveline components.
3. Limited Service Life and Maintenance Requirements:
Driveline components, like any mechanical system, have a limited service life and require regular maintenance. Components such as clutches, bearings, gears, and drive shafts are subject to wear and tear, and may need to be replaced or repaired over time. Regular maintenance, including lubrication, adjustments, and inspections, is necessary to ensure optimal performance and prevent premature failures. Failure to perform proper maintenance can lead to driveline malfunctions, increased downtime, and costly repairs.
4. Weight and Space Constraints:
Driveline systems add weight and occupy space within a vehicle. The additional weight affects fuel efficiency and overall vehicle performance. Moreover, the space occupied by driveline components can limit design flexibility, particularly in compact or electric vehicles where space optimization is crucial. Manufacturers must strike a balance between driveline performance, vehicle weight, and available space to meet the requirements of each specific vehicle type.
5. Noise, Vibration, and Harshness (NVH):
Driveline systems can generate noise, vibration, and harshness (NVH) during operation. Factors such as gear meshing, unbalanced rotating components, or improper driveline alignment can contribute to unwanted vibrations or noise. NVH issues can affect driving comfort, passenger experience, and vehicle refinement. Manufacturers employ various techniques, including vibration dampening materials, isolators, and precision engineering, to minimize NVH levels, but achieving complete elimination can be challenging.
6. Limited Torque Handling Capability:
Driveline systems have limitations in terms of torque handling capability. Excessive torque beyond the rated capacity of driveline components can lead to failures, such as shearing of gears, clutch slippage, or drive shaft breakage. High-performance vehicles or heavy-duty applications may require specialized driveline components capable of handling higher torque loads, which can increase costs and complexity.
7. Traction Limitations:
Driveline systems, particularly in vehicles with two-wheel drive configurations, may experience traction limitations, especially in slippery or off-road conditions. Power is typically transmitted to only one or two wheels, which can result in reduced traction and potential wheel slippage. This limitation can be mitigated by utilizing technologies such as limited-slip differentials, electronic traction control, or implementing all-wheel drive systems.
While driveline systems provide crucial power transmission and vehicle control, they do have limitations and disadvantages that need to be considered. Manufacturers, designers, and operators should carefully assess these factors and implement appropriate design, maintenance, and operational practices to optimize driveline performance, reliability, and overall vehicle functionality.
What is a driveline and how does it function in vehicles and machinery?
A driveline, also known as a drivetrain, refers to the components and systems responsible for transmitting power from the engine to the wheels or tracks in vehicles and machinery. It encompasses various elements such as the engine, transmission, drive shafts, differentials, axles, and wheels or tracks. The driveline plays a crucial role in converting the engine’s power into motion and enabling the vehicle or machinery to move. Here’s a detailed explanation of how the driveline functions in vehicles and machinery:
1. Power Generation: The driveline starts with the engine, which generates power by burning fuel or utilizing alternative energy sources. The engine produces rotational force, known as torque, which is transferred to the driveline for further transmission to the wheels or tracks.
2. Transmission: The transmission is a crucial component of the driveline that controls the distribution of power and torque from the engine to the wheels or tracks. It allows the driver or operator to select different gear ratios to optimize performance and efficiency based on the vehicle’s speed and load conditions. The transmission can be manual, automatic, or a combination of both, depending on the specific vehicle or machinery.
3. Drive Shaft: The drive shaft, also called a propeller shaft, is a rotating mechanical component that transmits torque from the transmission to the wheels or tracks. In vehicles with rear-wheel drive or four-wheel drive, the drive shaft transfers power to the rear axle or all four wheels. In machinery, the drive shaft may transfer power to the tracks or other driven components. The drive shaft is typically a tubular metal shaft with universal joints at each end to accommodate the movement and misalignment between the transmission and the wheels or tracks.
4. Differential: The differential is a device located in the driveline that enables the wheels or tracks to rotate at different speeds while still receiving power. It allows the vehicle or machinery to smoothly negotiate turns without wheel slippage or binding. The differential consists of a set of gears that distribute torque between the wheels or tracks based on their rotational requirements. In vehicles with multiple axles, there may be differentials on each axle to provide power distribution and torque balancing.
5. Axles: Axles are shafts that connect the differential to the wheels or tracks. They transmit torque from the differential to the individual wheels or tracks, allowing them to rotate and propel the vehicle or machinery. Axles are designed to withstand the loads and stresses associated with power transmission and wheel movement. They may be solid or independent, depending on the vehicle or machinery’s suspension and drivetrain configuration.
6. Wheels or Tracks: The driveline’s final components are the wheels or tracks, which directly contact the ground and provide traction and propulsion. In vehicles with wheels, the driveline transfers power from the engine to the wheels, allowing them to rotate and propel the vehicle forward or backward. In machinery with tracks, the driveline transfers power to the tracks, enabling the machinery to move over various terrains and surfaces.
7. Functioning: The driveline functions by transmitting power from the engine through the transmission, drive shaft, differential, axles, and finally to the wheels or tracks. As the engine generates torque, it is transferred through the transmission, which selects the appropriate gear ratio based on the vehicle’s speed and load. The drive shaft then transfers the torque to the differential, which distributes it between the wheels or tracks according to their rotational requirements. The axles transmit the torque from the differential to the individual wheels or tracks, allowing them to rotate and propel the vehicle or machinery.
8. Four-Wheel Drive and All-Wheel Drive: Some vehicles and machinery are equipped with four-wheel drive (4WD) or all-wheel drive (AWD) systems, which provide power to all four wheels simultaneously. In these systems, the driveline includes additional components such as transfer cases and secondary differentials to distribute power to the front and rear axles. The driveline functions similarly in 4WD and AWD systems, but with enhanced traction and off-road capabilities.
In summary, the driveline is a vital component in vehicles and machinery, responsible for transmitting power from the engine to the wheels or tracks. It involves the engine, transmission, drive shafts, differentials, axles, and wheels or tracks. By efficiently transferring torque and power, the driveline enables vehicles and machinery to move, providing traction, propulsion, and control. The specific configuration and components of the driveline may vary depending on the vehicle or machinery’s design, purpose, and drive system.
editor by CX 2023-11-18