How much gear oil is added to the rear axle of an electric tricycle?

According to the specific model power of the motor, in general, the electric three-wheel motor changes the gear oil, add 100ml to 120ml at a time, and if it is a gear shift, then add 200ml. For example, a 650W gearless electric three-wheel motor is enough to add 100ml of gear oil at a time.

Basic properties of gear oils.

1. Suitable viscosity and good viscosity temperature.

Viscosity is the most basic property of gear oil. The viscosity is large, the lubricating oil film formed is thicker, and the load resistance is relatively large.

2. Sufficient extreme pressure and anti-wear.

Prevents tooth surface wear, abrasion, and gluing during movement. The anti-wear and load-resistant performance is generally above 490MPa due to the gear load, and the hyperbolic tooth surface load is as high as 2942MPa.

3. Good demulsibility.

The emulsion and deterioration of gear oil when exposed to water will seriously affect the formation of lubricating oil film and cause abrasion and wear.

4. Good foam resistance.

The resulting foam will not disappear soon, which will affect the formation of oil film at the gear mesh, and the entrained foam will reduce the actual working oil volume and affect the heat dissipation.

5. Good anti-rust and anti-corrosion.

Corrosion and rust not only destroy the geometry and lubrication state of the gear, but also cause further deterioration of the gear oil, creating a vicious circle.

The standard is 150 ml is enough. Replace it every two months, you can be appropriately longer, and in winter, it is best to change to the motorcycle engine oil used in winter to reduce the resistance of the car.

If it is a mid-mounted motor, you generally don't need to add it, pay attention to the refueling should not exceed 150 ml, otherwise there may be oil leakage from the brake, causing brake failure, remember, it is best to take a picture of **.

Proper use of gear oil:

1. Select the use grade according to the harshness of the working conditions of the gear. The harshness of the operating conditions of the gears is determined by the type of gear and the load and surface slip speed at which it operates. Ordinary gearing.

Ordinary vehicle gear oil can be selected, and hypoid gear oil must be used for hypoid gear transmission. If the car is driving in mountainous areas or full load, and is often under high load, the work is harsh, and the oil temperature is high, you can also choose hypoid gear oil.

2. Choose the viscosity grade according to the seasonal temperature. The maximum temperature at which the low viscosity of a gear reaches its low temperature determines the minimum temperature to which it is applied. Therefore, the viscosity grade of gear oil is generally selected according to the temperature conditions of different regions or seasons.

When the temperature is high, choose gear oil with high viscosity; Conversely, when the temperature is low, choose a gear oil with low viscosity.

Such as the Yangtze River Basin.

In other areas where the winter temperature is not lower than -10, No. 90 oil can be used throughout the year. In the cold area north of the Yangtze River where the winter temperature is not less than -26, 80w 90 oil can be used throughout the year. Heilongjiang, Inner Mongolia, Xinjiang and other severe cold areas where the temperature is below -26 in winter, use No. 75W oil in winter and No. 90 oil in summer.

Other areas can use 85w 90 oil all year round.

The rear axle differential of electric tricycle generally adds gear oil 250 ml to 700 ml, how much to add depends on the size of the differential, under normal circumstances, as long as it is full, it can be filled, but it will leak oil, but it does not affect the use, and it takes about 1200 ml to fill up.

Generally, the rear wheel gears of electric tricycles do not need to be refueled. Because these gear oils are only added to lubricate the bearings. Generally speaking, you just need to add a 120ml, which only requires you to drive the tricycle to the repair shop to add it.

Generally, just put out the old gear oil and add the new one.

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1. The rear axle of the tricycle is the gearbox, the gearbox can add 4 liters of gear oil, and if you want to see how much oil, you can open the upper cover of the gearbox to see that there are more than a dozen screws in that circle. All of them are GL-4, only large-tonnage trucks use GL-5, and tricycles generally add 150ml.

2. The rear axle is a half shaft, the half shaft on both sides can be withdrawn, both wheels are driving wheels, the tricycle that lifts the tires over there will not go, and the lifted wheels are idling, this is because the rear axle differential plays a role, and the role of the differential is to facilitate the differential when cornering! If you can't take it out, it may be that there are parts in the differential that are damaged and stuck.

3. The reason for the dry sound of the rear axle of the differential motor of the electric tricycle is the noise of the differential, mainly caused by the gear, to see if the differential box is short of oil, and whether the gear is broken. Whether the bearing of the rear axle is damaged is the noise of the rear axle, and most of the problems are the bearings. At the same time, check whether there is friction between the wheel hub of the rear axle and the brake pads.

The method of oil change of the rear axle gearbox is as follows:

1. First frame the car, and then find a large utensil to pad at the bottom of the car for use in waste oil. Use a suitable screwdriver to remove the two lower oil plug screws.

2. When the oil flow is dry, use the gravity oil change method to add new differential oil, tighten the oil drain plug screw at this time, start the vehicle to drive for a period of time, and use it to clean the iron filings in the differential.

3. After removing the oil drain plug screw, release the differential oil, and then add new differential oil.

4. Replace the new oil drain plug screw gasket and reinstall the screws.

Electric tricyclesYou need to add between 100 and 200 ml of gear oil at a time, and if the electric tricycle is gear-changing, then you need to add 200 ml of gear oil. If it is a 650w gearless electric tricycle, 100ml of gear oil is required. There are also requirements for the time of adding gear oil, and it is best to replace it once in about 90 days.

Gear oil should have good anti-wear, load-resistant properties and suitable viscosity. In addition, it should also have good thermal oxidation stability, foam resistance, water separation performance and rust prevention performance. Since gear loads are generally above 490 megapascals (MPa), and hyperbola.

The tooth surface load is as high as 2942MPa, and the amount of gear oil accounts for about 6% and 8% of the total lubricating oil. Gear oil is a lubricant with excellent performance.

Gear oil is mainly petroleum lubricating oil base oil or synthetic lubricating oil, and is an important lubricating oil prepared by adding extreme pressure anti-wear agent and oily agent. It is used in various gear transmission devices to prevent tooth surface wear and abrasion.

sintering, etc., to extend its service life and improve the efficiency of power transmission. The hyperbolic tooth surface load is as high as 2942MPa, in order to prevent the tooth surface wear and abrasion caused by oil film rupture, extreme pressure anti-wear agent is often added to the gear oil, and sulfur-phosphorus or sulfur-phosphorus-nitrogen additives are commonly used.

Questions. How much gear oil to add to the 4000 watt four-wheel rear axle.

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How much gear oil to add to the 4000 watt four-wheel rear axle.

How much gear oil to add to the 4000 watt four-wheel rear axle.

Is it the same with four-wheelers?

How much gear oil to add to the 4000 watt four-wheel rear axle.

How much gear oil to add to the 4000 watt four-wheel rear axle.

Thank you. How much gear oil to add to the 4000 watt four-wheel rear axle.

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How much gear oil to add to the 4000 watt four-wheel rear axle.

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How much gear oil to add to the 4000 watt four-wheel rear axle.

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How much gear oil to add to the 4000 watt four-wheel rear axle.

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How much gear oil to add to the 4000 watt four-wheel rear axle.

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How many grams of fuel do you need to add to an electric tricycle?

Electric tricycle rear axle plus 100 mlGear oil mainly refers to the lubricating oil of the transmission and rear axle. It and engine oil are different in terms of use conditions, composition and performance.

Gear oil is mainly used to lubricate gears and bearings, prevent wear and corrosion, and help dissipate heat from gears.

Due to the high surface pressure during gear transmission, gear oil plays an important role in the lubrication, anti-wear, cooling, heat dissipation, anti-corrosion and anti-rust of gears, washing and reducing tooth surface impact and noise.

The role of gear oil:

1) Lubricate the transmission system, reduce the wear of gears and other moving parts, ensure the normal movement of the transmission system, and prolong the service life.

2) Cooling transmission parts. Gear transmission, due to the tooth surface contact friction will produce a lot of heat, if not dissipated in time, it will cause high temperature in the tooth surface, and in serious cases, it will also cause ablation and bonding.

You can rest assured, add up to 200 ml of oil, add one bottle.

The standard is 150 ml is enough. Replace every two months.

Toothpaste with the same oil, add two

The rear axle of the electric tricycle is generally not used, and it is commonly used, such as running express delivery every day, and it is changed once every two years, and the big bump on the motor is that there is a screw up and down the gearbox. Open it and put it down to drain the oil, then add the same amount of oil. You can add more than 200 engine oil, or buy special gear oil.

With its strong applicability, flexible mobility, simple maintenance, convenient maintenance, low cost and other advantages, the electric tricycle can flexibly walk through the narrow road.

The electric tricycle has a reversing switch, which can easily realize the function of reverse driving, which is very practical in the narrow alleys and alleys of the road, and it is very convenient to drive and park. It is widely used in short-distance transportation fields such as family, urban and rural, individual rental, factory, mining area, sanitation, community cleaning, etc.

Electric tricycles are divided into household type, freight type, and factory type according to their use. Because of the different uses, the technical standards used are also different, household electric tricycles.

Most of them are side-wheel motors, external frames (the frame is outside the wheels), this structure of the car has no large axle, light load capacity, generally about 200kg, the motor is generally 350-500W, the battery is 12V20Ah battery, suitable for household and old-age walking tools.

3-wheeled electric vehicle rear axle tooth bag, differential gear oil, do you know how many milliliters to add?

Occasionally, there is no gear oil on the rear axle brake of the electric tricycle, and it is the oil that grabs.

Just add lubricating oil. In winter, it is best to change to motorcycle oil for winter to reduce the drag of the car. If it is a mid-mounted motor, you generally do not need to add it, and pay attention not to add more than 150 ml, otherwise it may leak oil from the brake and cause brake failure.

An electric tricycle is a three-wheeled vehicle used to pull goods or people with batteries as the power and the motor as the drive. The electric tricycle adopts tubular large-capacity, left and right lining, deep discharge, traction battery, which can adapt to the requirements of continuous discharge for long-term work, and the battery can be used normally for two years, and the content is not reduced. The electric tricycle motor adopts DC series traction brushed or brushless motor, and the motor is equipped with a speed-regulating and power-increasing device, which is not easy to be damaged under normal use and ensures strong output power.

Just add more than 200 engine oil to buy special gear oil.

Electric tricycles also need to change the gear oil, have you changed your car? Come and learn about it.

Electric tricycles also need to change the gear oil. Because after all, it's the gear in the rear axle, and it's all drugged. Running-in.

If you don't change it in after a certain kilometer in the square, the iron and blood inside will accelerate the wear and tear of the gears. The gearbox of the machine. In the end, it is not a little bit of gear oil money that can be repaired, and even if you don't get it right, you will need to repair the gearbox.

In this case, the gains outweigh the losses, and the money you spend on repairing the gearbox is not comparable to the cost of gear oil. Even if you change the gear oil, a few dozen dollars is enough, his words. It doesn't have to be particularly diligent, after all, electric tricycles don't have that much mileage.

As long as you change the transmission oil during the break-in period. Then another 10,000 or 20,000 kilometers, and once you change it, you'll be fine.