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China high quality Machinery Parts: Rong Nan Drive Axle for 80-110HP Tractors boat trailer axle

Product Description


Product Information:


Product Description

Product Description

HangZhou City Rong Nan Machinery Manufacturing Co., Ltd. presents an advanced technology wheel tractor that incorporates features designed to meet the reading habits of English-speaking natives.

  • Implements advanced technology from Italian Fiat wheel tractor
  • Features a middle-arranged type transmission shaft and swing type center swing pin
  • Internal structure includes middle reducer, differential, and final planet reducer for good rigidity
  • Utilizes roller bearing between the ending and the pin for light and efficient steering
  • Equipped with independent oil road and hydraulic pressure steering, allowing for a steering angle of up to 50°
  • Available with single cylinder or double cylinder
  • Machined using a machining center and special machine, with planetary reduction gear for gear grinding
  • All sealing parts are imported, ensuring no damaged assembly
  • Adaptable for 80-110ps four-wheel driving tractors

Experience the reliability and efficiency of our wheel tractor, meticulously crafted by HangZhou City Rong Nan Machinery Manufacturing Co., Ltd. With advanced technology derived from Italian Fiat wheel tractors, our product features a middle-arranged type transmission shaft and swing type center swing pin for enhanced performance. The internal structure boasts a middle reducer, differential, and final planet reducer, ensuring excellent rigidity.

Steering is made effortless with the roller bearing between the ending and the pin, providing light and efficient maneuverability. Our wheel tractor is equipped with independent oil road and hydraulic pressure steering, allowing for a steering angle of up to 50°. Choose between the single cylinder or double cylinder options to suit your specific needs.

Manufactured using a machining center and special machine, our wheel tractor is machined with precision. The planetary reduction gear ensures smooth gear grinding, while all sealing parts are imported to guarantee a damage-free assembly.

Don’t miss out on the versatility of our wheel tractor, adaptable for 80-110ps four-wheel driving tractors. Trust HangZhou City Rong Nan Machinery Manufacturing Co., Ltd. to deliver a high-quality product that meets your agricultural needs.

Technical Parameter:

Introducing the Rong Nan Drive Axle for 80-110HP Tractors by HangZhou City Rong Nan Machinery Manufacturing Co., Ltd. We are a reliable supplier of high-quality drive axle components for tractors. Our durable and robust front drive axle assembly is perfect for tractor front axle repair or replacement. Trust Rong Nan for all your tractor parts needs.


Performance parameter RN100 Front driving axle (904)
Driving ratio 16.125/21.125
Outline dimension 1930×630×400
Driving shaft front axle Middle-arranged driving shaft
 Input shaft parameter m=2.75  z=10  α=30°(m=2  z=14  α=30°)
Connection bolt between hub and spoke 8×M16×1.5
Distance between spokes (mm) 1773
The pressure of the hydraulic oil 10±0.5
load bearing (kN) 24.5
Net weight (KG) without oil 280
Oil Volume Middle (L) 7
Round edge (L) 1.5
Extroversion angle of front wheel
Introversion angle 7°30´
Retroverted angle
Fore tie (mm) 1~5
Steering method Fluid-link steering
Swing angle of the front axle 11°
 Maximum steering angle of front wheel 50°
Steering hydraulic cylinder type  Right rear\The left and right rear type
Diameter of steering hydraulic cylinder(mm) 55
Steering hydraulic cylinder quantity 1 or 2
Steering hydraulic cylinder travel(mm) 205

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Type: Axle
Certification: ISO9001
Driving System Parts: Front Axle
Transmission System Parts: Drive Axle
Color: Black
Model: 904


Customized Request


Where can I buy axle seals for preventing fluid leaks in my vehicle’s axles?

When it comes to purchasing axle seals to prevent fluid leaks in your vehicle’s axles, there are several options available. Here are some places where you can buy axle seals:

1. Automotive Parts Stores:

Visit local automotive parts stores such as AutoZone, Advance Auto Parts, O’Reilly Auto Parts, or NAPA Auto Parts. These stores typically have a wide range of automotive seals, including axle seals, in stock. You can either visit the physical store or check their online catalogs to find the specific axle seal you need for your vehicle.

2. Dealerships:

If you prefer to purchase genuine OEM (Original Equipment Manufacturer) axle seals, consider visiting a dealership authorized by your vehicle’s manufacturer. Dealerships often carry original parts that are specifically designed for your vehicle make and model. Contact your local dealership’s parts department to inquire about the availability of axle seals for your vehicle.

3. Online Retailers:

Online retailers like Amazon, eBay, and RockAuto offer a wide range of automotive parts, including axle seals. These platforms provide the convenience of browsing and purchasing axle seals from the comfort of your home. Make sure to check the product details, specifications, and customer reviews before making a purchase.

4. Local Mechanics and Repair Shops:

Local mechanics and repair shops often have access to a variety of automotive seals, including axle seals. They can source and install the appropriate seals for your vehicle during maintenance or repair services. Reach out to trusted local mechanics or repair shops in your area and inquire about their availability and pricing for axle seals.

5. Manufacturer’s Online Stores:

Some vehicle manufacturers have their own online stores where you can purchase genuine OEM parts, including axle seals. Visit the official website of your vehicle’s manufacturer and look for their online parts store. You can search for the specific axle seal needed for your vehicle using your vehicle identification number (VIN) or the model details.

6. Salvage Yards:

If you are looking for cost-effective options or rare axle seals, salvage yards can be an option. Salvage yards specialize in selling used parts salvaged from vehicles. However, when purchasing from salvage yards, it’s important to carefully inspect the condition and compatibility of the axle seals to ensure they are suitable for your vehicle.

When purchasing axle seals, make sure to provide accurate information about your vehicle’s make, model, and year to ensure you get the correct seals that fit your vehicle’s axle specifications. Additionally, consider factors such as the quality of the seals, warranty options, and return policies when making your purchase decision.

Remember, if you are unsure about the specific axle seals required for your vehicle or need assistance with installation, it is recommended to consult with a qualified mechanic or technician who can guide you in selecting the right seals and ensure proper installation to prevent fluid leaks in your vehicle’s axles.


How do axle ratios impact the performance and fuel efficiency of a vehicle?

The axle ratio of a vehicle plays a crucial role in determining its performance characteristics and fuel efficiency. Here’s a detailed explanation of how axle ratios impact these aspects:


The axle ratio refers to the ratio of the number of rotations the driveshaft makes to the number of rotations the axle makes. A lower axle ratio, such as 3.23:1, means the driveshaft rotates 3.23 times for every rotation of the axle, while a higher ratio, like 4.10:1, indicates more driveshaft rotations per axle rotation.

A lower axle ratio, also known as a numerically higher ratio, provides better low-end torque and acceleration. This is because the engine’s power is multiplied as it goes through the gears, resulting in quicker acceleration from a standstill or at lower speeds. Vehicles with lower axle ratios are commonly found in trucks and performance-oriented vehicles where quick acceleration and towing capacity are desired.

On the other hand, a higher axle ratio, or numerically lower ratio, sacrifices some of the low-end torque for higher top-end speed and fuel efficiency. Vehicles with higher axle ratios are typically used in highway driving scenarios where maintaining higher speeds and maximizing fuel efficiency are prioritized.

Fuel Efficiency:

The axle ratio directly affects the engine’s RPM (revolutions per minute) at a given vehicle speed. A lower axle ratio keeps the engine running at higher RPMs, which may result in increased fuel consumption. However, this ratio can provide better towing capabilities and improved off-the-line acceleration.

In contrast, a higher axle ratio allows the engine to operate at lower RPMs during cruising speeds. This can lead to improved fuel efficiency because the engine doesn’t have to work as hard to maintain the desired speed. It’s worth noting that other factors, such as engine efficiency, aerodynamics, and vehicle weight, also influence fuel efficiency.

Manufacturers carefully select the axle ratio based on the vehicle’s intended purpose and desired performance characteristics. Some vehicles may offer multiple axle ratio options to cater to different driving preferences and requirements.

It’s important to consider that changing the axle ratio can have implications on the overall drivetrain system. Modifying the axle ratio can affect the vehicle’s speedometer accuracy, transmission shifting points, and may require recalibration of the engine control unit (ECU) to maintain optimal performance.

As always, for precise information on a specific vehicle’s axle ratio and its impact on performance and fuel efficiency, it is best to consult the vehicle manufacturer’s specifications or consult with automotive experts.


Can you explain the importance of axle alignment for vehicle stability and handling?

Axle alignment plays a crucial role in ensuring vehicle stability and handling characteristics. Proper alignment of the axles is essential for maintaining optimal tire contact with the road surface, minimizing tire wear, maximizing traction, and promoting safe and predictable handling. Here are the key reasons why axle alignment is important:

  1. Tire Wear and Longevity:
  2. Correct axle alignment helps distribute the vehicle’s weight evenly across all four tires. When the axles are properly aligned, the tires wear evenly, reducing the risk of premature tire wear and extending their lifespan. Misaligned axles can cause uneven tire wear patterns, such as excessive wear on the inner or outer edges of the tires, leading to the need for premature tire replacement.

  3. Optimal Traction:
  4. Proper axle alignment ensures that the tires maintain optimal contact with the road surface. When the axles are aligned correctly, the tires can evenly distribute the driving forces, maximizing traction and grip. This is particularly important during acceleration, braking, and cornering, as proper alignment helps prevent tire slippage and improves overall vehicle stability.

  5. Steering Response and Stability:
  6. Axle alignment directly affects steering response and stability. When the axles are properly aligned, the vehicle responds predictably to driver inputs, providing precise and accurate steering control. Misaligned axles can lead to steering inconsistencies, such as pulling to one side or requiring constant correction, compromising vehicle stability and handling.

  7. Reduced Rolling Resistance:
  8. Proper axle alignment helps reduce rolling resistance, which is the force required to move the vehicle forward. When the axles are aligned correctly, the tires roll smoothly and effortlessly, minimizing energy loss due to friction. This can contribute to improved fuel efficiency and reduced operating costs.

  9. Vehicle Safety:
  10. Correct axle alignment is crucial for ensuring vehicle safety. Misaligned axles can affect the vehicle’s stability, especially during emergency maneuvers or sudden lane changes. Proper alignment helps maintain the intended handling characteristics of the vehicle, reducing the risk of loss of control and improving overall safety.

To achieve proper axle alignment, several key parameters are considered, including camber, toe, and caster angles. Camber refers to the vertical tilt of the wheel when viewed from the front, toe refers to the angle of the wheels in relation to each other when viewed from above, and caster refers to the angle of the steering axis in relation to vertical when viewed from the side. These alignment angles are adjusted to meet the vehicle manufacturer’s specifications and ensure optimal performance.

It’s important to note that factors such as road conditions, driving habits, and vehicle modifications can affect axle alignment over time. Regular maintenance and periodic alignment checks are recommended to ensure that the axles remain properly aligned, promoting vehicle stability, handling, and safety.

China high quality Machinery Parts: Rong Nan Drive Axle for 80-110HP Tractors   boat trailer axleChina high quality Machinery Parts: Rong Nan Drive Axle for 80-110HP Tractors   boat trailer axle
editor by CX 2024-03-30

China Standard 18hp Two Wheel Farm Walking Tractor 25hp Mini Tractors Two Wheel Tractor Plows Plough Attachments with Free Design Custom

Condition: New
Variety: Wheel Tractor
By wheel: 2WD
Rated Energy (HP): 12HP
Usage: Garden Tractor/Farm Tractor
Push Type: Hand begin or electric start off
Warranty: 1 Calendar year
Essential Marketing Details: Multifunctional
Marketing and advertising Kind: Regular Merchandise
Machinery Take a look at Report: Presented
Video outgoing-inspection: Offered
Guarantee of core factors: 6 Months
Core Factors: Pump, Gearbox, Engine
Engine Model: Other
Applicable Industries: Production Plant, Farms, Property Use, Construction functions
Showroom Place: None
Weight: 1500 KG
Solution name: Tractor 25hp Mini Tractors Two Wheel Tractor Plows Plough Attachments
Kind:: Going for walks Tractor
Important Selling Points:: Lengthy Service Lifestyle
Equipment Examination Report:: Offered
Core Elements:: Gearbox, Motor
Colour:: Customer Demands
Implements:: Plough Harrow Cultivator
Gasoline:: Diesel Oil
After-product sales Services Presented:: Online video specialized assistance, On the internet assistance
Packaging Specifics: wood case, or as customer’s requirements
Port: HangZhou/ZheJiang /HangZhou port of China

18hp Two Wheel Farm Going for walks Tractor 25hp Mini Tractors Two Wheel Tractor Plows Plough Attachments Item Details The going for walks tractor is a little tractor with a easy framework and lower electrical power, which is suitable for tiny arable land. The driver supports the armrest to management the procedure and can be equipped with a variety of agricultural instruments for procedure. 1 machine with a number of capabilities is a extremely dependable multifunctional walking tractor. ItemParameterWhole MachineBrand/LiShengModel/101Form/Traction generate typeOutline size (duration*width*top)mm2050*1100*1320Wheelbasemm680-740AdjustableMinimum ground clearancemm210Minimum quality in usekg270Counterweightkg0Number of gears (ahead, reverse)/5/1Theoretical velocity of every gearKm/hEngine and clutch link mode/beltStart variety/Hand crankHeadlampTypeFuel tankTypeWork pressureMPaVolumeL10.5SilencerMuffler cavity dimensions (size * width * thickness or diameter * size)mmMuffler weightkg1Drive TrainClutch sort/Two-piece, one-acting, often combined, friction typeGearbox variety/(3+1)CompositionWalking DepartmentTyre design (drive wheel/tail wheel)/6.00-12Tire pressure (push wheel/tail wheel)KPa140 Product Present 2 wheels walking tractor has the advantages of basic and compact structure, mild and adaptable operation, light-weight fat, trustworthy use, convenient routine maintenance and excellent flexibility. Dependable lubrication efficiency, Aftermarket New Bushing 181216A1 For 580L 580SL 590SL 580M 580SM 590SM perfect handle of dynamic balance. Lower gasoline use, quickly speed, sturdy horsepower. Innovative combustion system, satisfactory air consumption, more total combustion, far more energy, tremendous fuel-successful, tremendous reliable. eight-22hp strolling tractor is dual-function solution that can be operated as the towing equipment as nicely as driving device. They have small and compact structure, gentle weight, extended provider lifestyle, trustworthy efficiency, effortless operation and very good working capacity, also they are be assemble a seating products for driver. The merchandise are ideal for functioning in paddy field, dry discipline, orchard, greenhouse, hilly area. Our Advantages Item Varieties: we can manufacture and provide you distinct farm instruments such as rotary tiller, single plough, 1pc RS390 RS550 Electric Gearbox Substitute 12V 12000-20000RPM For Little ones Car Toy Motor Diameter Electric Gearbox Engine Equipment double plough, 2 aspect plough, disc plough, corn seeder, wheat seeder, ridger, ditcher, pump, disc mower, trailer and reaper and so forth, just permit me know if you have much more needs. Software Packing & Shipping and delivery Business Profile We are a present day top agricultural tools manufacture which is ZheJiang CZPT machinery producing co.,tld. our factory found in HangZhou,ZheJiang . it is Agricultural Machinery Generation Foundation.we are mainly specialised in generating and building 30HP to 300HP WHEELED TRACTORS and different farm equipment. with good quality technique certification ,we have contemporary tractor -procesing & assembly website link with exceptional laboratory and higher- precision screening tools. with a compete chain of CZPT development, casting ,part processing and agricultural products, trc equipment box helical bevel drive auxiliary generate gearbox speed variator equipment transmission worm equipment screw R17 .12 kw ratio 38 we create wheeled tractor with yearly output 30000 models.Our merchandise have received top quality recognition and praise from clients all above the globe. We also warmly invite you to visit our organization, negotiate company and discuss the potential together.

How to Determine a Defective Generate Shaft

The most common problems associated with automotive driveshafts contain clicking and rubbing noises. While driving, the noise from the driver’s seat is usually noticeable. An knowledgeable automobile mechanic can simply identify regardless of whether the audio is coming from the two sides or from one particular side. If you recognize any of these signs, it really is time to send out your car in for a proper prognosis. Here is a information to determining if your car’s driveshaft is faulty:

Symptoms of Driveshaft Failure

If you’re obtaining trouble turning your car, it really is time to verify your vehicle’s driveshaft. A negative driveshaft can restrict the total control of your auto, and you ought to correct it as quickly as feasible to stay away from additional troubles. Other symptoms of a propshaft failure contain peculiar noises from underneath the automobile and problems shifting gears. Squeaking from underneath the motor vehicle is an additional indicator of a defective driveshaft.
If your driveshaft fails, your automobile will quit. Though the engine will still run, the wheels will not change. You could hear unusual noises from beneath the automobile, but this is a exceptional symptom of a propshaft failure. Nonetheless, you will have lots of time to resolve the difficulty. If you do not hear any noise, the issue is not impacting your vehicle’s ability to shift.
The most evident indicators of a driveshaft failure are uninteresting seems, squeaks or vibrations. If the travel shaft is unbalanced, it is most likely to injury the transmission. It will need a trailer to get rid of it from your motor vehicle. Aside from that, it can also impact your car’s functionality and call for repairs. So if you listen to these indicators in your auto, be positive to have it checked by a mechanic right away.

Travel shaft assembly

When creating a propshaft, the layout ought to be primarily based on the torque needed to push the vehicle. When this torque is way too substantial, it can lead to irreversible failure of the travel shaft. Therefore, a very good generate shaft style need to have a long service lifestyle. Here are some guidelines to aid you design and style a very good driveshaft. Some of the principal components of the driveshaft are outlined underneath.
Snap Ring: The snap ring is a removable component that secures the bearing cup assembly in the yoke cross hole. It also has a groove for finding the snap ring. Spline: A spline is a patented tubular machined factor with a sequence of ridges that suit into the grooves of the mating piece. The bearing cup assembly is composed of a shaft and conclude fittings.
U-joint: U-joint is necessary thanks to the angular displacement among the T-shaped housing and the pinion. This angle is specially big in raised 4x4s. The layout of the U-joint need to ensure a constant rotational pace. Proper driveshaft design and style should account for the difference in angular velocity in between the shafts. The T-bracket and output shaft are connected to the bearing caps at equally finishes.


Your vehicle has a set of U-joints on the driveshaft. If your motor vehicle requirements to be replaced, you can do it yourself. You will require a hammer, ratchet and socket. In get to remove the U-joint, you have to very first get rid of the bearing cup. In some circumstances you will need to have to use a hammer to remove the bearing cup, you need to be mindful as you never want to harm the drive shaft. If you can’t eliminate the bearing cup, you can also use a vise to press it out.
There are two sorts of U-joints. One particular is held by a yoke and the other is held by a c-clamp. A total ring is safer and best for automobiles that are typically utilised off-road. In some circumstances, a full circle can be employed to mend a c-clamp u-joint.
In addition to excessive torque, extreme loads and poor lubrication are widespread triggers of U-joint failure. The U-joint on the driveshaft can also be destroyed if the motor is modified. If you are driving a vehicle with a greatly modified engine, it is not ample to exchange the OE U-joint. In this circumstance, it is critical to get the time to correctly lubricate these elements as required to hold them purposeful.

tube yoke

QU40866 Tube Yoke is a common replacement for broken or ruined driveshaft tubes. They are desirably manufactured of a metallic substance, these kinds of as an aluminum alloy, and contain a hollow part with a lug structure at 1 conclude. Tube yokes can be produced making use of a selection of methods, like casting and forging. A common approach requires drawing reliable factors and machining them into the final condition. The resulting parts are significantly less pricey to make, specially when in contrast to other varieties.
The tube fork has a relationship level to the driveshaft tube. The lug composition gives attachment factors for the gimbal. Typically, the driveshaft tube is 5 inches in diameter and the lug framework is 4 inches in diameter. The lug composition also serves as a mounting point for the generate shaft. After installed, Tube Yoke is straightforward to keep. There are two sorts of lug constructions: 1 is cast tube yoke and the other is welded.
Heavy-obligation collection generate shafts use bearing plates to secure the yoke to the U-joint. All other proportions are secured with external snap rings. Yokes are typically machined to acknowledge U-bolts. For some purposes, grease fittings are used. This attachment is much more suitable for off-street automobiles and performance autos.

finish yoke

The end yoke of the push shaft is an integral part of the drive prepare. Selecting a substantial-good quality stop yoke will help make certain prolonged-time period procedure and avert premature failure. Pat’s Driveline gives a complete line of automotive stop yokes for electricity take-offs, differentials and auxiliary products. They can also evaluate your existing areas and supply you with higher good quality replacements.
A U-bolt is an industrial fastener with threaded legs. When utilised on a driveshaft, it provides greater balance in unstable terrain. You can purchase a U-bolt package to protected the pinion carrier to the drive shaft. U-bolts also arrive with lock washers and nuts. Efficiency cars and off-highway automobiles typically use this sort of attachment. But before you put in it, you have to make confident the yoke is machined to settle for it.
Finish yokes can be created of aluminum or metal and are developed to offer toughness. It also provides particular bolt types for various programs. CZPT’s drivetrain is also stocked with a complete line of automotive flange yokes. The company also generates personalized flanged yokes for several common makes. Because the company has a thorough line of substitution flange yokes, it can help you change your drivetrain from non-serviceable to serviceable.


The very first phase in restoring or replacing an automotive driveshaft is to substitute worn or damaged bushings. These bushings are positioned inside the push shaft to provide a easy, risk-free ride. The shaft rotates in a rubber sleeve. If a bushing demands to be changed, you need to very first check out the guide for tips. Some of these elements may possibly also want to be changed, these kinds of as the clutch or swingarm.

China Standard 18hp Two Wheel Farm Walking Tractor 25hp Mini Tractors Two Wheel Tractor Plows Plough Attachments  with Free Design CustomChina Standard 18hp Two Wheel Farm Walking Tractor 25hp Mini Tractors Two Wheel Tractor Plows Plough Attachments  with Free Design Custom