

The Titan 236-154A Motor / Pump Assembly is a complete factory-assembled drive and fluid delivery unit designed for high-output Titan airless sprayers. This assembly integrates the electric motor and pump section into a single matched unit, ensuring consistent pressure generation, proper motor loading, and reliable long-term performance under continuous jobsite use.
| Part Number | 236-154A |
|---|---|
| Product Type | Motor / Pump Assembly |
| Condition | New OEM |
| Includes Components | Electric Motor Assembly Fluid Pump Assembly Drive Coupling (pre-installed) Factory-aligned mounting interface |
| Fits | PowrLiner 4950, 6950, 4955, 6955, 8955 PowrTwin 4900, 6900, 8900, 12000 Plus |
The 236-154A Motor / Pump Assembly is a complete, factory-built drive and fluid delivery unit engineered for high-production Titan airless sprayers. It integrates the electric motor and pump into a single matched assembly, ensuring proper alignment, efficient power transfer, and stable pressure output during continuous spraying operations.
This assembly is typically installed when a sprayer experiences repeated pressure loss, excessive surging, motor stalling, or when both the motor and pump show advanced wear. Replacing the complete assembly restores original operating characteristics without the downtime associated with component-level rebuilding.
| Motor drive | Supplies rotational power required to operate the pump |
|---|---|
| Fluid pressurization | Converts mechanical energy into high-pressure material flow |
| Operational balance | Factory alignment reduces vibration and uneven component wear |
| Inconsistent pressure | Sprayer output fluctuates during normal operation |
|---|---|
| Surging or pulsing | Uneven spray caused by internal wear or loss of efficiency |
| Motor overload | Motor slows, overheats, or stalls under load |
| High service time | Repeated repairs no longer restore reliable performance |
Part 236-154A is used on the following Titan airless sprayers. Always confirm compatibility using the correct parts diagram for your specific unit.
| Sprayer Model | Installed Component |
|---|---|
| Titan PowrLiner 4950 | Motor / Pump Assembly (236-154A) |
| Titan PowrLiner 6950 | Motor / Pump Assembly (236-154A) |
| Titan PowrLiner 4955 | Motor / Pump Assembly (236-154A) |
| Titan PowrLiner 6955 | Motor / Pump Assembly (236-154A) |
| Titan PowrLiner 8955 | Motor / Pump Assembly (236-154A) |
| Titan PowrTwin 4900 | Motor / Pump Assembly (236-154A) |
| Titan PowrTwin 6900 | Motor / Pump Assembly (236-154A) |
| Titan PowrTwin 8900 | Motor / Pump Assembly (236-154A) |
| Titan PowrTwin 12000 Plus | Motor / Pump Assembly (236-154A) |
Restore pressure efficiency and reduce fluid leakage during pump service.
Transfers torque from motor to pump and should be inspected during assembly replacement.
Controls output pressure and motor response; faults may mimic pump or motor failure.