

The 451-070 Cart Assembly is an OEM heavy-duty frame and wheel assembly designed for select Titan PowrTwin airless sprayers. It provides stable support, mobility, and proper mounting alignment for high-output sprayer configurations used on demanding job sites.
| Part Number | 451-070 |
|---|---|
| Product Type | Cart Assembly |
| Function | Structural Support and Mobility |
| Condition | New OEM |
| Includes Components | Welded cart frame Axle and wheels Handle and mounting points |
| Fits | PowrTwin 12000 GHD; PowrTwin 12000 XLT DI; PowrTwin 6900 XLT DI |
The 451-070 Cart Assembly is a factory-specified support frame used on PowrTwin 12000 GHD, 12000 XLT DI, and 6900 XLT DI airless sprayers. It supports the pump, drive system, and accessories while allowing safe transport across job sites.
PowrTwin sprayers operate at high output levels and require a rigid cart structure to maintain alignment and stability. A damaged or weakened cart can lead to vibration, component stress, or unsafe handling.
| Structural support | Holds pump, drive, and engine securely |
|---|---|
| Mobility | Allows easy transport on job sites |
| Alignment stability | Maintains proper component positioning |
| Frame damage | Cracked welds or bent frame sections |
|---|---|
| Wheel or axle failure | Unsafe transport or instability |
| Mounting issues | Misalignment of pump or drive system |
| Major rebuild | Replaced during full machine overhaul |
Part 451-070 is compatible with the following Titan PowrTwin airless sprayers. Always verify fitment using the correct parts diagram.
| Sprayer Model | Component |
|---|---|
| PowrTwin 12000 GHD | Cart Assembly (451-070) |
| PowrTwin 12000 XLT DI | Cart Assembly (451-070) |
| PowrTwin 6900 XLT DI | Cart Assembly (451-070) |
Inspect for wear or damage during cart service.
Ensure proper torque on all mounting points.
Replace if bent or loose.