Genuine Makita  rotor (armature) used in Makita impact wrenches -  DTW300 / DTW301 / DTW302 / TW004G / TW005G.

Product description

- Part: 619626-3 — rotor (armature) assembly.

- What it does: the rotor is the rotating core of the motor — laminated steel core with copper windings and commutator segments plus fan blades on the shaft — that converts electrical input into mechanical rotation and works with the impact mechanism to deliver torque.

- Fitment (example models): listed for Makita DTW300, DTW301, DTW302 and TW004G / TW005G impact wrenches. Confirm your tool model number before installation.

- Condition & notes: supplied as a complete rotor/armature unit — ready to install. Because this is the rotating motor element, replace it only if bearings, commutator, or windings are damaged; inspect rotor commutator for wear and the shaft for runout before reassembly.