Part 335-558 Right Side Frame is a structural replacement component designed for PowrTwin 3500 series equipment. This frame section provides mounting points for the pump, motor, and control assemblies while maintaining overall machine rigidity. Replacing a bent, cracked, or corroded side frame restores proper component alignment, reduces vibration, and ensures safe operation.
| Part Number | 335-558 |
|---|---|
| Part Description | Right Side Frame |
| Brand | PowrTwin |
| Fits | PowrTwin 3500, PowrTwin 3500 (50th Anniversary Special) |
| Condition | New |
The 335-558 Right Side Frame is a precision-formed structural component that forms the right-hand side of the main chassis on PowrTwin 3500 series equipment. This frame section provides critical mounting points for the pump assembly, motor, control box, and fluid section while maintaining the overall rigidity and alignment of the machine.
Over time, frame components can become bent from impact, cracked from metal fatigue, or corroded from chemical exposure and environmental conditions. A damaged side frame can lead to component misalignment, increased vibration, premature wear of moving parts, and unsafe operating conditions. Replacing it with this OEM-specification frame restores structural integrity and proper machine geometry.
| Structural support | Provides rigid framework for the entire machine |
|---|---|
| Component mounting | Secures pump, motor, control box, and fluid section |
| Alignment maintenance | Ensures proper positioning of all mounted components |
| Vibration dampening | Rigid construction helps minimize operational vibration |
| Visible bending | Frame is no longer straight or true |
|---|---|
| Cracks or breaks | Structural cracks in the frame material |
| Corrosion damage | Rust or chemical attack compromising strength |
| Misalignment | Mounted components no longer align properly |
This right side frame is designed for the following models. Always verify your equipment's serial number and parts diagram to ensure correct fit.
| Brand / Model | Component |
|---|---|
| PowrTwin 3500 | Right side frame |
| PowrTwin 3500 (50th Anniversary Special) | Right side frame |
When replacing the side frame, these associated components are often inspected or replaced at the same time.
If damage is from impact, inspect the opposite side frame for damage.
Inspect connecting structural components for damage or misalignment.
Bolts, nuts, and washers should be replaced if corroded or damaged.