

Part 759-517 is a replacement pump mounting plate for compatible PowrLiner line stripers. This plate secures the pump assembly to the machine frame, ensuring proper alignment and vibration isolation. When the original plate becomes bent, cracked, or corroded, replacement restores secure pump mounting and prevents drive system misalignment.
| Part Number | 759-517 |
|---|---|
| Part Description | Plate, pump mounting |
| Brand | Universal |
| Fits | PowrLiner 2850 GB_D_F; PowrLiner 1800M, 2800M |
| Condition | New |
The 759-517 pump mounting plate is a direct replacement structural component for PowrLiner 2850 GB_D_F, PowrLiner 1800M, and PowrLiner 2800M line stripers. This precision-formed plate serves as the interface between the pump assembly and the machine frame, providing a rigid mounting surface that maintains proper pump alignment with the drive system. Correct pump alignment is essential for efficient power transfer, reduced vibration, and extended pump life. The mounting plate also helps isolate pump vibration from the frame, improving operator comfort and reducing stress on other components. A bent, cracked, or corroded mounting plate can cause pump misalignment, leading to increased wear on drive components, unusual noises, and reduced pumping efficiency. This replacement plate is manufactured to match original specifications for strength, hole placement, and thickness. Installation requires unbolting the pump assembly and transferring any isolation mounts or hardware. Regular inspection during pump service helps identify plate damage before it affects pump operation.
| Pump support | Provides rigid attachment point for pump assembly |
|---|---|
| Alignment maintenance | Ensures proper pump-to-drive alignment |
| Vibration damping | Helps isolate pump vibration from frame |
| Bent / deformed | Plate no longer holds pump in correct position |
|---|---|
| Cracked / broken | Structural failure compromises pump support |
| Corrosion damage | Rust has weakened plate integrity |
| Excessive vibration | Pump vibrates due to poor mounting |
Pump mounting plate 759-517 is compatible with the following models. Verify fit using your equipment's parts diagram.
| Compatible Models |
|---|
| PowrLiner 2850 GB_D_F |
| PowrLiner 1800M |
| PowrLiner 2800M |
When replacing the pump mounting plate, inspect these associated components to ensure proper pump installation and operation.
Check for deterioration; replace if hardened or cracked.
Inspect bolts and nuts for damage or corrosion.
Ensure bracket attachment areas are undamaged.