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Titan 704-344 Motor Kit

Titan 704-344 Motor Kit

Sourced From:
Titan Tools Inc.

 

Titan part 704-344 is a motor kit – a complete replacement motor assembly for the drive system of compatible airless sprayers. This kit typically includes the electric motor, mounting hardware, and sometimes a fan or capacitor. Replace a failed, overheated, or worn‑out motor to restore proper sprayer operation, consistent pressure, and reliable performance on RentSpray Plus, Performer 640I, and Airless Sprayer 640I units.

Part Number 704-344
Part Description Motor Kit
Brand Titan
Fits
  • RentSpray: Plus
  • Performer: 640I
  • Airless Sprayer: 640I
Condition New

Retail Price: $545.7
You save: $87.31 (16.00%)
Our Price: $458.39

 

Motor Kit for RentSpray Plus, Performer 640I & Airless Sprayer 640I

The Titan 704-344 Motor Kit is a complete replacement electric motor assembly for the drive system of select airless sprayers. The motor powers the pump, converting electrical energy into mechanical motion to drive the piston and generate fluid pressure. This kit includes the motor, mounting hardware, and any necessary electrical components (e.g., capacitor or thermal switch) for a direct bolt‑in replacement.

Over time, motors can fail due to brush wear, bearing seizure, overheating, electrical shorts, or capacitor failure. A faulty motor may cause the sprayer to run slowly, overheat, trip breakers, or fail to start. Replacing a worn or burned‑out motor with a genuine Titan 704-344 restores full power, consistent pump speed, and reliable spraying performance on RentSpray Plus, Performer 640I, and Airless Sprayer 640I models.

Service Guidance: Before replacing the motor, disconnect the sprayer from power and relieve all pressure. Label or photograph wire connections before disconnecting. Install the new motor with the same orientation. Replace the motor capacitor if included in the kit. Test the sprayer under low pressure before full operation. Always use genuine Titan parts for correct electrical ratings.

What it does and when to replace it

What the motor kit does
Drives the pump Converts electrical power to mechanical motion
Provides consistent speed Maintains proper pump cycles for steady pressure
Includes critical components Motor, capacitor, hardware – complete replacement
When replacement is recommended
Sprayer won't start No power to pump, humming but not turning
Overheating / tripping Motor runs hot, shuts off, or trips circuit breaker
Slow or weak operation Motor runs but pump cycles slowly or cannot reach pressure
Unusual noise or smell Grinding, screeching, or burning odor from motor

Compatibility

Titan part 704-344 is compatible with the following airless sprayers. Always confirm fitment using the correct parts diagram for your exact model.

Brand / Model Component
RentSpray Plus Motor kit
Performer 640I Motor kit
Airless Sprayer 640I Motor kit

Related parts commonly serviced together

When replacing the motor kit, inspect these related electrical and drive components.

Power cord

Check for damage, cuts, or loose connections at the plug and terminal block.

On/off switch

A failing switch can mimic motor problems – test continuity.

Drive coupling / gearbox

Inspect the coupling between motor and pump for wear or seizure.

Frequently Asked Questions

It is a complete motor kit (electric drive motor with hardware) for RentSpray Plus, Performer 640I, and Airless Sprayer 640I. It replaces a failed motor to restore sprayer operation.

Common signs: sprayer won't start (hum but no rotation), runs very slowly or weakly, overheats and shuts off, trips breakers, makes grinding or screeching noises, or emits a burning smell.

The kit may include the capacitor depending on the specific motor configuration. Check the contents listing or parts diagram for your model. If a capacitor is required but not included, order it separately.

Some motors have replaceable brushes. However, if the motor has other issues (bearing wear, commutator damage, overheating), brush replacement will not fix the problem. A complete motor kit ensures all components are new and matched.