Truck tire changer Pneumatic portable tire changing machine Product parameter: 1.Working Power: Pneumatic 2.Working pressure: 0.8-1.2 Mpa 3.Rotating speed: 1 rpm/ 12 sec 4.Application Hub: Standard R16 R17.9-19.5 R22.5 inch series Introduction of tire disassembly and assembly machine? 1.The height of the tire disassembly machine is low(specially designed according tothe diameter of the tire). It is a bit labor-saving when placing the tire. It can be placed in place with a light push. 2.The powertrain is equipped with a muffler to reduce noise while the power is not affected. The fuselage is small in size and light in weight, and can be moved by one person, so that the tire changing operation can be realized when going out. 3.The shovel tire trowel undergoes multiple processes such as cutting, tempering,rough grinding and fine grinding. The shovel tire shovel has high strength and does not deform. The surface smoothness of the shovel head reaches the mirror level. The shovel tire is guaranteed not to hurt the tire mouth. 4.The angle design of the tire loading arm has been simulated by the computer for many times. The design angle is very reasonable, and the tirewill not be injured during loading. 5. The design of the tire fixing point is reasonable?and the tire can be fixed only by gently rotating, eliminating the trouble of disassembling and screwing, and savingtime. Composition of tire disassembly and assembly machine: Tire loading operation method? Method of tire dismantling operation? Use warning? 1. Before removing the tire and installing the tire, the grease must be evenl applied on the tire mouth, otherwise it will easily hurt the tire mouth. 2. Before tying the tire, use a shovel to shovel the tire mouth, and squeeze the tire rod as flat as possible, so that the shovel head and the steel ring have a gap of 0.5 cm. Damage the device. 3.The machine should not be exposed to rain to avoid damage. 4.The air compressor should be drained regularly to prevent a large amount of water from flowing into the motor and causing damage to the machine. Maintenance methods? 1. After using it a few times, be sure to check the tightening of each fixing screw. Each screw must be re-tightened. Regular inspections are required in the future to prevent the screws from loosening and damaging the device. 2. The tire picking device and tire mounting device should be cleaned regularly to prevent rust. 3. Regularly fill with wind gun oil. 4. Maintenance of the machine head: after removing the inner connecting shaft, add grease into it and turn the machine to lubricate the gears. Details: ? 16-inch tires are relatively small and require flanges. Tires in the 17.5-19.5 inch range include 205/215/235/245. Most large trucks and trailers use 22.5 inch steel rings for tires. Product display: Item Number: 1*R16 R17.9-19.5 R22.5 truck tire changer Pneumatic portable tire changing machine (239850) You can make order with no worry. Any concerns just feel free to let us know, we'll reply in 24 hours in normal condition. Handling Time: Shipping is usually made in 1-3 business days after payments cleared. Orders are processed from Monday-Friday; Not on the weekends public holidays. Warranty: 6 months' warranty for the machines, not for the consumables. We stand behind our products all the item, so even if your warranty period has expired, you can still seek for service or technical support from us with low cost.