Fuel injector removal tool

A fuel injector removal tool comprising:

• a holding group having
• a handle;
• an outer shell connected to the handle and having
• an open end;
• a closed end;
• and
• a mounting chamber formed in the outer shell between the open end and the closed end;
• two connecting mounts connected to the outer shell, disposed at a spaced interval, and disposed at the open end of the outer shell;
• and
• a fixing base connected to the two connecting mounts and spaced apart from the open end of the outer shell;
• an air intake group connected to the holding group and having
• a valve base mounted in the handle to control compressed air flowing into the handle;
• and
• a trigger pressingly connected to the valve base on an external surface of the handle;
• and
• a vibration group connected to the holding group and having
• a main shaft securely connected to the fixing base, extended into the outer shell, and having
• an outer end extended out of the fixing base;
• an inner end extended into the mounting chamber of the outer shell via the open end;
• and
• a fixing head disposed on the outer end and configured to connect to a fuel injector of a diesel engine;
• and
• a vibrating cylinder slidably mounted on the main shaft to provide a vibration force to the main shaft, mounted in the mounting chamber of the outer shell, and having an outer external surface non-contacted with an internal surface of the outer shell.