Titan part 245-109 is a stainless steel pin roll (spring pin) designed to secure linkages, pivots, or retaining mechanisms on compatible Hydra M 2000, Hydra M 4000, Hydra Pro Super, Commander, and Admiral sprayers. The stainless steel construction provides excellent corrosion resistance in wet or chemical environments, while the rolled design allows for press‑fit installation and vibration resistance. Replacing a worn, sheared, or missing pin roll restores proper mechanical linkage function and prevents unintended disassembly or loss of critical components.
| Part Number | 245-109 |
|---|---|
| Part Description | Stainless Pin Roll |
| Brand | Titan |
| Fits | Hydra M 2000, Hydra M 4000, Hydra Pro Super; Commander (741‑440, 761‑301, 761‑411, 741‑331); Admiral (830‑331, 860‑451, 830‑451, 941‑441) |
| Condition | New |
The Titan 245-109 Stainless Pin Roll is a coiled spring pin used to secure pivoting or sliding mechanical connections in the drive train, valve linkage, or pump assembly of Titan Hydra M, Hydra Pro Super, Commander, and Admiral sprayers. The stainless steel material resists rust and chemical attack, making it suitable for harsh job site conditions and solvent‑based coatings.
Pin rolls can wear, shear, or become lost during disassembly. A missing or broken pin can cause linkages to separate, levers to become inoperative, or critical components to fall out of alignment. Replacing with genuine Titan 245-109 restores the original interference fit and mechanical integrity, ensuring reliable control and preventing unexpected part separation.
| Mechanical fastening | Locks pivots, levers, and linkages |
|---|---|
| Vibration resistance | Compressed fit prevents loosening |
| Corrosion protection | Stainless steel resists rust and chemicals |
| Sheared or broken | Pin has fractured into pieces |
|---|---|
| Missing pin | Lost during previous service |
| Worn or loose fit | Pin moves freely in the hole |
| Rust or corrosion | Standard pin corroded; upgrade to stainless |
Titan part 245-109 is compatible with the following sprayer models. Always confirm fitment using the correct parts diagram for your exact machine and serial number.
| Model / Series | Component |
|---|---|
| Hydra M 2000, Hydra M 4000 | Stainless Pin Roll |
| Hydra Pro Super | Stainless Pin Roll |
| Commander 741‑440, 761‑301, 761‑411, 741‑331 | Stainless Pin Roll |
| Admiral 830‑331, 860‑451, 830‑451, 941‑441 | Stainless Pin Roll |
When replacing a pin roll, consider inspecting or replacing these associated components.
Check for wear or elongation of the pin hole; a damaged linkage may require replacement.
Inspect the mating component for cracks or deformation that could affect pin retention.
If the pin roll secures a cable end, inspect the cable for fraying or damage.
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