Recently, China National Heavy Duty Truck Group Co., Ltd. HW gearbox rear subassembly assembly line was completed.

As early as the beginning of January of this year, when the company's line of communication to the large gear company HW18710/HW14710 two gearbox trial tasks, they were at the stage of digestion and improvement, they organized the staff to demolished the demolished equipment, understand the master assembly Process and assembly techniques, training a batch of assembly backbone. After the release of trial production tasks, they immediately established a 14-person team to tackle the difficulties and weaknesses in the assembly of HW gearboxes, carefully analyze and study countermeasures, and formulate measures during the test assembly process. Difficulties in gearbox assembly must be individually wired and assembled. They urgently produce their own equipment and design their own assembly line. After getting high recognition from the company’s leaders, Yuan Yunzhang, the original director of the workshop, led the team to investigate. The company's idle equipment (presses, lifting equipment, station equipment, etc.), choose the best workplace for assembly, and further optimize the development of the most cost-effective implementation program, the current director Yang Wensheng personally on-site supervision, organization of construction, coordination of various aspects of the relationship, The workshop maintenance team took up the task of construction. Two idle presses were quickly put in place. The station equipment was in place. The lifting equipment was in place... In a period of less than two weeks, a HW transmission was completed and the line was completed. Now. It was officially put into use at the beginning of April. With nearly one month of assembly verification, it can ensure the synchronization with the assembly line, ensure the assembly capacity of 100 sets/day, and guarantee 100% delivery of the HW series assembly.