

The Graco 287841 Rigid Hydraulic Tube is a high-pressure steel line used in the hydraulic system of Graco Big Rig sprayers, ensuring stable and leak-free fluid transfer.
The Graco 287841 Rigid Hydraulic Tube is a precision-formed, high-pressure steel hydraulic line designed for use in the hydraulic drive systems of heavy-duty Graco Big Rig sprayers. This rigid tube ensures stable hydraulic fluid transfer between pump, motor, and control components, maintaining consistent pressure and long-term durability in demanding industrial spraying applications.
| Part Number | 287841 |
|---|---|
| Component Type | Rigid Hydraulic Tube |
| Material | High-strength formed steel |
| Function | Transfers hydraulic fluid under high pressure |
| Application | Hydraulic system of Big Rig spray equipment |
This hydraulic tube is used in professional high-output coating and painting systems where rigid, vibration-resistant fluid lines are required for reliable operation. It is commonly installed between hydraulic pumps, motors, and valve blocks in large Graco hydraulic sprayers.
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