Titan part 779-013A is a complete wheel assembly designed for the front or rear caster wheel position on compatible Titan PowrLiner 4955, 6955, and 8955 stripers. This assembly includes the wheel, tire, bearings, and axle hardware, providing smooth rolling and maneuverability on job sites. Replacing a worn, flat, or damaged wheel assembly restores proper machine mobility, reduces pushing effort, and prevents uneven tire wear that can affect striping accuracy.
| Part Number | 779-013A |
|---|---|
| Part Description | Wheel Assembly |
| Brand | Titan |
| Fits | PowrLiner 4955, 6955, 8955 |
| Condition | New |
The Titan 779-013A Wheel Assembly is a factory replacement wheel unit for the front or rear caster positions on PowrLiner 4955, 6955, and 8955 line stripers. It comes pre‑assembled with a durable rubber tire, sealed bearings, and all necessary mounting hardware for a straightforward bolt‑on replacement.
Over time, wheels can suffer from flat spots, tread wear, bearing failure, or impact damage from rough terrain. A damaged wheel assembly makes the striper difficult to maneuver, can cause wandering during striping, and increases operator fatigue. Replacing with genuine Titan part 779-013A restores smooth rolling, precise steering, and stable tracking for consistent line application.
| Mobility | Allows the striper to roll smoothly over pavement |
|---|---|
| Steering / tracking | Maintains straight line movement for accurate stripes |
| Load support | Supports machine weight and reduces operator effort |
| Worn tread | Tire surface smooth or cracked |
|---|---|
| Flat spots | Vibration or bumpy rolling |
| Bearing failure | Wobbling, grinding, or rough rotation |
| Sidewall damage | Cuts, bulges, or exposed cords |
| Missing assembly | Wheel lost or damaged beyond repair |
Titan part 779-013A is compatible with the following striper models. Always confirm fitment using the correct parts diagram for your exact machine and serial number.
| Model | Component |
|---|---|
| PowrLiner 4955 | Wheel Assembly |
| PowrLiner 6955 | Wheel Assembly |
| PowrLiner 8955 | Wheel Assembly |
When replacing a wheel assembly, consider inspecting or replacing these associated components.
Inspect for bending or cracks; a damaged yoke will cause poor tracking even with a new wheel.
Replace if threads are damaged or if the old hardware shows corrosion.
Check for wear; replace to maintain proper wheel alignment and bearing preload.