Model Number: MN999
Age Variety: 2 to 4 Many years, 5 to 7 years, 8 to 13 Years, 14 Several years & up
Descriptio: 4 wheel drive RC Off-street Rock Crawler Radio Control Toys
RC Distance: a hundred meters
Item Measurement: forty nine*26.5*24cm
Battery of Truck: 7.4V 1500M Lithium Battery
Utilizing Time:: twenty five~30minutes
Charging Time:: 180 minutes
Frequency:: 2.4G
Merchandise G.W(Laptop): 4.6KG
Motor: 550 Motor
Characteristic: All-metallic drive shaft, all-metallic tie rod
Gender: Unisex
Sort: Car
Electricity: Battery
Materials: Plastic,Alloy,Electrical Elements
Plastic Type: Abdominal muscles
Scale: 1:ten
Radio Management Fashion: RC Interest
Packaging Particulars: RC Car with distant controller and battery in Box Packing
Port: HangZhou

Our Services
MN-999 1/12 4wd RC Crawler RC Auto Rock Crawler Off-Street Motor vehicle Land Rover Motor vehicle RTR Versions
Technical specs:

Description	SJY-MN-999 1/ten 4 wheel drive RC Rock Crawler
Merchandise Measurement:	49*24*26.5CM
Material:	Stomach muscles Metal
Battery:	seven.4V 1500M Lithium Battery
Employing Time:	twenty five~30minutes
Charging Time:	one hundred eighty minutes
Charging Approach:	USB
Frequency:	2.4G
Manage Distance:	a hundred metres
Item G.W(Laptop):	4.6KG
Packing:	4PCS/CTN

Merchandise No.: MN999Vehicle merchandise specs: forty nine*24*26.5CMVehicle coloration box specification: 56*31*31CMVehicle battery: entire body 7.4V 1500MAH battery, distant management: 3.7V lithium batteryGross excess weight: 4.6KG Function: complete-scale simulation handle forward/backward, left/appropriate switch entire-scale servo proportional handle Do it yourself components replacement, Utilised for shaft coupling keyless locking system adjustable protecting device precision high energy transmission power lock substantial playability upgradeable, simulated lighting, simulated rubber tires, more powerful grip and resistance to friction T plug 7.4V/1500mAH large-ability lithium battery, sturdy power and extended-lasting battery existence, 540 motor alloy upgrade, anti-use and drop resistance, 2.4GHz anti-interference automatic code matching, Ideal sale .75hp 24l transportable air compressor china oil totally free three-stage electronic transmission, medium and low velocity gears with drag brake function all steel transmission Axle, entire metallic tie rod, steel CVD steering multi-car racing can be performed. Observe: Light-weight capturing and different shows may trigger the coloration of the item in the photo a tiny different from the actual thing. The measurement authorized mistake is +/- 1-3cm.

Packing Including:
Naked auto*1,gun remote control*1, physique lithium battery*1, remote control lithium battery*1,USB charger*2, entire body decoration accessory package*1

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FAQ

How to Identify a Faulty Drive Shaft

The most common problems associated with automotive driveshafts include clicking and rubbing noises. While driving, the noise from the driver’s seat is often noticeable. An experienced auto mechanic can easily identify whether the sound is coming from both sides or from one side. If you notice any of these signs, it’s time to send your car in for a proper diagnosis. Here’s a guide to determining if your car’s driveshaft is faulty:

Symptoms of Driveshaft Failure

If you’re having trouble turning your car, it’s time to check your vehicle’s driveshaft. A bad driveshaft can limit the overall control of your car, and you should fix it as soon as possible to avoid further problems. Other symptoms of a propshaft failure include strange noises from under the vehicle and difficulty shifting gears. Squeaking from under the vehicle is another sign of a faulty driveshaft.
If your driveshaft fails, your car will stop. Although the engine will still run, the wheels will not turn. You may hear strange noises from under the vehicle, but this is a rare symptom of a propshaft failure. However, you will have plenty of time to fix the problem. If you don’t hear any noise, the problem is not affecting your vehicle’s ability to move.
The most obvious signs of a driveshaft failure are dull sounds, squeaks or vibrations. If the drive shaft is unbalanced, it is likely to damage the transmission. It will require a trailer to remove it from your vehicle. Apart from that, it can also affect your car’s performance and require repairs. So if you hear these signs in your car, be sure to have it checked by a mechanic right away.

Drive shaft assembly

When designing a propshaft, the design should be based on the torque required to drive the vehicle. When this torque is too high, it can cause irreversible failure of the drive shaft. Therefore, a good drive shaft design should have a long service life. Here are some tips to help you design a good driveshaft. Some of the main components of the driveshaft are listed below.
Snap Ring: The snap ring is a removable part that secures the bearing cup assembly in the yoke cross hole. It also has a groove for locating the snap ring. Spline: A spline is a patented tubular machined element with a series of ridges that fit into the grooves of the mating piece. The bearing cup assembly consists of a shaft and end fittings.
U-joint: U-joint is required due to the angular displacement between the T-shaped housing and the pinion. This angle is especially large in raised 4x4s. The design of the U-joint must guarantee a constant rotational speed. Proper driveshaft design must account for the difference in angular velocity between the shafts. The T-bracket and output shaft are attached to the bearing caps at both ends.

U-joint

Your vehicle has a set of U-joints on the driveshaft. If your vehicle needs to be replaced, you can do it yourself. You will need a hammer, ratchet and socket. In order to remove the U-joint, you must first remove the bearing cup. In some cases you will need to use a hammer to remove the bearing cup, you should be careful as you don’t want to damage the drive shaft. If you cannot remove the bearing cup, you can also use a vise to press it out.
There are two types of U-joints. One is held by a yoke and the other is held by a c-clamp. A full ring is safer and ideal for vehicles that are often used off-road. In some cases, a full circle can be used to repair a c-clamp u-joint.
In addition to excessive torque, extreme loads and improper lubrication are common causes of U-joint failure. The U-joint on the driveshaft can also be damaged if the engine is modified. If you are driving a vehicle with a heavily modified engine, it is not enough to replace the OE U-joint. In this case, it is important to take the time to properly lubricate these components as needed to keep them functional.

tube yoke

QU40866 Tube Yoke is a common replacement for damaged or damaged driveshaft tubes. They are desirably made of a metallic material, such as an aluminum alloy, and include a hollow portion with a lug structure at one end. Tube yokes can be manufactured using a variety of methods, including casting and forging. A common method involves drawing solid elements and machining them into the final shape. The resulting components are less expensive to produce, especially when compared to other forms.
The tube fork has a connection point to the driveshaft tube. The lug structure provides attachment points for the gimbal. Typically, the driveshaft tube is 5 inches in diameter and the lug structure is 4 inches in diameter. The lug structure also serves as a mounting point for the drive shaft. Once installed, Tube Yoke is easy to maintain. There are two types of lug structures: one is forged tube yoke and the other is welded.
Heavy-duty series drive shafts use bearing plates to secure the yoke to the U-joint. All other dimensions are secured with external snap rings. Yokes are usually machined to accept U-bolts. For some applications, grease fittings are used. This attachment is more suitable for off-road vehicles and performance vehicles.

end yoke

The end yoke of the drive shaft is an integral part of the drive train. Choosing a high-quality end yoke will help ensure long-term operation and prevent premature failure. Pat’s Driveline offers a complete line of automotive end yokes for power take-offs, differentials and auxiliary equipment. They can also measure your existing parts and provide you with high quality replacements.
A U-bolt is an industrial fastener with threaded legs. When used on a driveshaft, it provides greater stability in unstable terrain. You can purchase a U-bolt kit to secure the pinion carrier to the drive shaft. U-bolts also come with lock washers and nuts. Performance cars and off-road vehicles often use this type of attachment. But before you install it, you have to make sure the yoke is machined to accept it.
End yokes can be made of aluminum or steel and are designed to provide strength. It also offers special bolt styles for various applications. CZPT’s drivetrain is also stocked with a full line of automotive flange yokes. The company also produces custom flanged yokes for many popular brands. Since the company has a comprehensive line of replacement flange yokes, it can help you transform your drivetrain from non-serviceable to serviceable.

bushing

The first step in repairing or replacing an automotive driveshaft is to replace worn or damaged bushings. These bushings are located inside the drive shaft to provide a smooth, safe ride. The shaft rotates in a rubber sleeve. If a bushing needs to be replaced, you should first check the manual for recommendations. Some of these components may also need to be replaced, such as the clutch or swingarm.

editor by Cx 2023-07-04