

Part number 0293945 is a Handle that provides the primary operator interface and control point for compatible PowrLiner line striping systems. This ergonomic component enables safe maneuverability and precise control of the unit during operation and transport.
| Part Number | 0293945 |
|---|---|
| Part Description | Handle |
| Fits | PowrLiner 550_GB_D_F |
| Condition | New |
Part number 0293945 is a Handle specifically engineered for the PowrLiner 550 GB_D_F airless line striping system. The PowrLiner 550 is a professional, high-pressure spraying unit driven by a 37.7cc, 4-stroke gasoline engine, designed for precision applications such as marking parking lots, athletic fields, and roadways [citation:1]. This lightweight, entry-level striper features a folding handle design that allows for easy transport and compact storage, fitting easily in most automobile trunks [citation:1]. The handle provides the primary operator interface, enabling one person to maneuver the 38 kg unit with ease.
The handle is ergonomically designed for comfortable grip and precise control during striping operations. Its folding mechanism allows the handle to be collapsed when not in use, reducing the storage footprint and protecting the handle during transport. The handle is constructed from durable materials to withstand the rigors of job site use, including vibration from the gas engine and impacts during loading and unloading.
This handle is subjected to continuous stress during transport over rough terrain and operation. Failure modes include bending or cracking from impact, wear of the folding pivot points, and corrosion. A damaged or missing handle compromises operator safety and equipment maneuverability. Replacement with genuine 0293945 handle restores proper control and ensures safe, reliable operation of PowrLiner 550 line stripers.
| Operator Interface | Provides ergonomic grip for maneuvering the striper |
|---|---|
| Folding Storage | Folds for compact transport and storage [citation:1] |
| Control | Enables precise steering and positioning during operation |
| Physical Damage | Handle is bent, cracked, or has broken mounting points |
|---|---|
| Folding Mechanism Wear | Pivot points are worn or locking mechanism fails |
| Corrosion | Severe rust has compromised structural integrity |
| Loose Operation | Handle wobbles or does not stay in position |
Part number 0293945 is specifically designed for the PowrLiner 550 GB_D_F airless line striping system. The PowrLiner 550 is powered by a 37.7cc, 4-stroke gasoline engine and features a folding handle for easy transport and storage [citation:1]. The GB, D, and F designations refer to specific model configurations or regional variants of the PowrLiner 550 platform. This handle is a model-specific component engineered for the mounting requirements of this particular sprayer system. Always confirm fitment using the correct parts diagram for your exact model and serial number.
| Compatible Models | Component |
|---|---|
| PowrLiner 550_GB_D_F | Handle |
The handle is part of the operator control system. When servicing this component, these related parts are often inspected or replaced at the same time.
Bolts, bushings, and pins for the folding mechanism. Replace if worn.
The grip surface. Replace if worn or damaged.
Guides for throttle or control cables. Inspect for damage.