FAQ: How much pressure to pump in the tires of a power tiller??
Special attention is paid to maintaining the optimum pressure in the tires of your power tiller. Practice shows that the best values for plowing are 1.8-2.2 atm., When driving with a trailer. 1.5-1.8 atm.
Running gear. 2×2 axle arrangement. Wheels of power tiller with pneumatic tires 7,50-12. Tire pressure 0.08. 0.12 MPa, depending on load. Control of fuel supply. cable-operated lever.
How many atmospheres should I pump in a trailer??
In most cases, a car tire is inflated to 2-2.1 atmospheres. The same thing is done with the tires of a car trailer. But tire pressure in trailer of power harvester could be much less. For example, a cargo trailer for a car or motor-block model UAZ-8109 (Ishimmashzavod) allows only 1.1 atmospheres.
Calculation: (3.5 / 475kg) multiplied by “Economy Load” (for VAZ = 350kg.) (specific “AUTO”) 2.6 kgf/cm 2 = “working pressure” (rear wheel). Consider the axle-weighting of the vehicle (for VAZ-2101): (47% 53%), so the pressure in the front wheel would be: (350 kg/capita/tonne), (50 kg/capita/tonne), (50 kg/capita/tonne), (50 kg/capita/tonne).
Types of wheels for a power tiller
Every single axle tractor is a multi-tasking agricultural machine. Its design must be as balanced as possible, otherwise the machine will not be able to cope with the work for which it is designed. A special role in the structure of the power tiller is played by the wheels with which it is equipped with.
Depending on their features, the wheels on a single-axle tractor can be of these types:
Each type of wheel for power tillers is suitable for different tasks. By using some or other elements of the agricultural unit movement, its owner gets an opportunity to increase the productivity of the machine and make it more stable.
Characteristics of power tillers
A single-axle tractor is a variation of a small tractor with a single-axle chassis. It is often used in small farms, homesteads and summer cottages. This universal aggregate helps to solve various agricultural tasks associated with the cultivation of the soil, planting of tubers or seeds, mowing the grass, snow removal, transportation of goods, etc. д. During operation, the device is held by special handles and controlled by following it.
The first prototypes of modern power tillers appeared about 100 years ago. Nowadays there are many different models, different in their design, engine power and configuration.
The main technical characteristics of the devices we will consider in the table:
| Variety | Weight, kg | Power, l. с. | Soil width, cm | Area to cultivate |
| Ultra light | Approximately 20 | 3-3,5 | 60 | Up to 20 acres |
| Light | Not more than 40 | 3-5 | 80 | Up to 60 hectare |
| Medium | 40-60 | 5-6 | 90 | Up to 1 hectare |
| Heavy | Over 60-70 | than 6 | 100 | 1-4 hectare |
Various models are equipped with additional equipment, allowing to perform plowing, planting, hilling, harvesting, etc. д. Potatoes are usually planted with a potato planter, ridger, plough.
These machines can run on gasoline or diesel. Diesel engines tend to have lower horsepower, but are more economical than gasoline engines.
To choose the right model, you need to consider several factors at once: the area to be cultivated, the possibility of additional equipment, the weight of the unit, power, cost.
What is the wheel pressure for 700?
According to the standards of developed countries, wheel pressure on the ground should not exceed 0.6 kg/cm2. At K-700 drive tire pressure without linkage. 0,9 kg/cm2, with linkage. 1,5 kg/cm2, that is 1,5-2,5 times higher.
For tractor drive tires, maintain 20 psi (1.4 atm) pressure.) when the tractor is used as an industrial tractor or when driving on the road, even when there is no or minimal load. Also see specs on the tire or ask your supplier.
How to measure the pressure and other tips on how to use the wheels
Tire pressure can be checked at any service station. You can also do it with a manometer by connecting the device to the tire nipple. If you don’t want to check pressure in tires for money or bother with manometer. buy simple system of indication (caps with tags) or full-fledged controller connected with car computer via wireless channel. Using these devices, you can control the number of atmospheres in the tire at any intervals.
Why do it? First of all, to extend the life of the tread. If you overinflate the tire, the tread will wear down in the central part of the contact patch. If you are driving around with a flat tire. the tread will wear down around the edges of the contact patch. In any case, the wheel will not last more than three years (not 4-5, as stated in the data sheet).
In addition, to extend the life of the wheels, you need to think about the degree of exterior of the trailer structure and the speed of the hitch. If the operation of trailers for power tillers does not allow loads over 500 kg and speeds above 80 km/h. do not try to carry heavier loads in the body. And do not accelerate above the speed limit under any circumstances. Otherwise the construction will collapse in motion, or push the car into a ditch, using the force of inertia while passing a sharp turn.
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What tire pressure should be in the tires of MTZ 82??
From the table we can see that the minimum allowable pressure in the tire. 0.8 atm at speeds less than 20 km / h, the maximum. 1.6 atm and it can move the tractor at any speed, this level is most suitable for hauling on asphalt roads.
In the front tires of the T-40 tractor the normal pressure should be 1.4-2.5 kg/cm2. Adjust the pressure depending on the amount of load applied to the front axle.
How many atmospheres in a Kirovets tire?
For transport, ploughing and other agricultural work, the internal pressure of front tires must be 1.7 kgf/cm2 (0.17 MPa) and rear tires 1.6 kgf/cm2 (0.16 MPa); for early spring work with trailed implements, 1.4 kgf/cm2 (0.14 MPa) in front tires and 1.1 kgf/cm2 (0.14 MPa) in front wheels
In most cases, a vehicle tire is inflated to 2-2.1 atmospheres. The tires of a car trailer are treated the same way. However, pressure in the tires of a power tiller trailer can be much lower. For example, a cargo trailer for a car or motor-block model UAZ-8109 (Ishimmashzavod) allows only 1.1 atmospheres.
How much pressure should be in the tires of the tractor trailer??
| Time of lowering of empty body, sec, not more | 60 |
| Tires | 9.00-16 Ya-324A or NKF 8 |
| Wheels | Disc 152F-406 |
| Tire pressure, MPa (kgf/cm2) | 0,35(3,5) |
The most common truck consists of a tractor and a semi-trailer, the weight of this coupling is approximately 14.5 ton, there are 12 tires in this coupling. Truck tire manufacturers recommend the following tire pressures: 315/70 R22. 5 on tractor steering axle 8.5 atmospheres (861.3 kPa)
How many atmospheres should I pump in the wheels of my power tiller??
Particular attention is paid to maintaining optimum tire pressure in the tires of your power harvester. As practice shows, the best values for plowing can be considered as 1,8-2,2 atm., when driving with a trailer. 1.5 to 1.8 atm.
In the tires of the front wheels of the T-40 tractor, the normal pressure should be 1.4-2.5 kg/cm 2. Pressure adjustment is made depending on the value of load applied to the front axle.
What tire pressure in JCB 3cx tires?
Standard (for European manufacturers) pressure for tubeless tire is 16.9-28. 2,6 atm.
| MTZ 80 | all (all) | 2.5 |
| MTZ 80.1 | all | 2.5 |
| MTZ 80L | all | 2.5 |
| MTZ 82 | all | 2.5 |
How much pressure should a car trailer have??
Watch out for trailer tire pressure. It should be 2.0-2.2 kgf/kWh. see. This will increase the service life of tires.
Tire manufacturer 9.00×16 is ROSSIATyre 9,00-16 Ya-324A 2PTS-4.
| Tire pressure corresponding to maximum load, kPa | 350 |
| Maximum speed, km/h | 35 |
How much pressure are the tires on the cultivator??
Tire pressure. 0.28 MPa (2.8 kgf/cm²).
| 185/75 R16 | 2.1/2.0 | |
| GAS | ||
| 3110/31105 | 195/65 R15 | 2.0/2.1 |
| 3307/3309 | 8.25R20 | 4.5/6.3 |