FUEL TANK AND FILLER CAP OF WORKING VEHICLE

摘要

PURPOSE: A fuel tank and a filler cap of a working vehicle are provided to reduce maintenance costs for a working vehicle and to improve the effectiveness in use. CONSTITUTION: A fuel tank of a working vehicle comprises a fuel part for injecting a fuel. The fuel part comprises an inlet (61) and a cap (62). The inlet is processed to take a fuel without welding. The cap is detachably attached to the top end of the inlet to selectively open or close the inlet. The cap comprises a housing (621), a case (622), and a guide case (624). The housing forms the outside of the top and lateral sides and is gripped by a user. The case is mounted inside the housing. The guide case fixes the case to the housing. The guide case fixes or releases the cap with respect to a fuel tank.