PORTABLE COMPACT THREADING MACHINE

摘要

A powered threading machine (10,210,410,810,1010,1410) is described. The threading machine is compact and portable. The threading machine includes a tube frame (12,212,412,812,1012,1450) having a rearward wheel assembly (24,424,1424) and an extendable handle (36,436,1436) at the front of the machine. A particular sump configuration is used to prevent loss of cutting oil during operation and transport of the machine.