Hot sale of HOWO 20tons towing wrecker truck
Time:2022-12-13
Views:296
Main performance characteristics and advantages of towing and recovery truck:
1. The main components of the hydraulic system (balance valve, multi way valve, etc.) of imported international brands are used to provide an effective and reliable guarantee for the whole process of obstacle removal and rescue.
2. Plasma numerical control cutting machine, numerical control line cutting machine and plate shearing machine are used for blanking to ensure the high accuracy of plates. Metal structures of various specifications are manufactured, gas shielded welding (automatic or manual welding), assembly line assembly, and various assemblies or special mechanisms of the obstacle removal vehicle are tested through multiple inspection and detection lines to ensure that the products delivered meet the design requirements;
3. The new technology of foreign obstacle removal vehicles is adopted. The computer graphic design and structural design are reasonable, and the use and maintenance are convenient. It is a structural model widely used in obstacle removal vehicles.
4. All welding parts of the vehicle are completed on the tooling fixture, with full positioning welding, thus ensuring the product quality and process requirements, reducing the vehicle weight and increasing the lifting and loading capacity.
5. The obstacle removal vehicle is equipped with lifting, towing, hoisting and other devices on the basis of a special chassis to carry out obstacle removal, towing, back loading and transportation and other operations on the vehicle;
6. All steel components are pickled to prevent corrosion for a long time, thus greatly extending the service life of the components;
7. Profiling cutting, numerical control plasma cutting and plate shearing machine are used for sheet metal cutting of metal structural parts;
8. The corbel and boom are all made of high-strength steel plates, which are formed by bending; Carbon dioxide automatic protective welding, only one weld is allowed for the boom, with few welds, small deformation and high strength. The valve has passed ultrasonic weld detection; Machining, welding and assembly of all finalized products are completed on tooling and fixtures, thus ensuring the quality and interchangeability;
9. Carbon dioxide shielded welding and argon arc welding are adopted for all welding. The weld length is more than 300mm. Automatic welding is adopted, which not only ensures that the weld strength is not lower than the strength of the base metal, but also makes the weld surface smooth and beautiful.
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