5180277 / 19 cc: 19 ml/rev, 200 bar, anticlockwise (CCW). Flexible MOQ by model and order value; 1–2 pcs can be considered at a higher unit price.
At 19 ml/rev, Fiat 5180277 is the higher-capacity anticlockwise step within the 200 bar, 18 L/min controlled-flow group. The row still lists a 20 mm feed and M18×1.5 outlet, so a buyer should distinguish capacity from port similarity and confirm the relief setting of the existing circuit.
Before treating 5180277 as an interchangeable spare, compare the inlet-side and discharge-side hardware. Different bodies can share a family reference without sharing every connection.
No specific tractor serial ranges are established here for 5180277 / 19 cc. Use the parts manual and existing hardware to complete the application check.
| Reference / model | 5180277 / 19 cc |
|---|---|
| Product type | Tractor Hydraulic Gear Pump |
| Original reference numbers | 5180277 |
| Applicable tractor models | Confirm from original pump / equipment parts list |
| Manufacturer reference | FIAT |
| Nominal displacement | 19 ml/rev |
| Maximum pressure | 200 bar |
| Rotational speed | 500–3000 rpm |
| Controlled flow rate | 18 L/min |
| Feed hole / connection | Ø20 |
| Discharge hole / connection | M18×1.5 |
| Rotation | anticlockwise (CCW) |
Before removing 5180277 / 19 cc, mark each hydraulic hose with its original position and note how the drive coupling engages. Then check the condition of the drive teeth, mounting gasket and fasteners on the old unit.
An incorrectly seated shaft coupling may damage both drive and pump even at light load.
For the stated 19 ml/rev pump, the hydraulic system remains the limiting context. Mechanical fit alone is not a test of working flow or acceptable drive load.
Within the comparison set, 25 cc anticlockwise lists 25 ml/rev and 200 bar. That is a useful limit check for the 5180277 / 19 cc hydraulic request, not permission to alter the tractor’s original pump rating.
The 18 L/min value is labeled controlled flow, not unrestricted outlet flow. Do not extrapolate it across all operating speeds.
The stated speed is 500–3000 rpm. Before commissioning, verify the engine accessory drive ratio and that normal operating conditions do not exceed this listing.
5180277 / 19 cc is marked counterclockwise rotation. Identify the shaft end before interpreting the arrow and compare the actual pump drive direction with the equipment drawing.
Ø20 and M18×1.5 are the recorded feed/discharge connection values. A mistaken swap between inlet and pressure ports should be resolved on the bench.
Drive rotationCCW
Displacement19 ml/rev
Connection checkØ20 / M18×1.5
A search may surface Fiat 25 cc anticlockwise alongside this reference. Check the pressure annotations (200 bar versus 200 bar), gear-end view and port layout before accepting the suggestion.
The complete assembly should be assessed, including drive-end engagement and the supply port.
Send model 5180277 / 19 cc, the quantity and one legible photo of the part mark. For interface review, add the drive-shaft profile, bolt spacing and a drawing of the port locations.
Replacement evaluations can proceed faster when photographs show all sides rather than only the top cover.
Only after confirming the actual port thread or bore, sealing system and clearance. Do not assume an adapter makes a mechanically wrong pump correct.
It is the maximum catalogue entry for this model, not proof that the tractor circuit or hoses may safely operate at that pressure.
Order quantities are set according to pump type and total order value. A small order of 1–2 pieces can be considered at a higher unit price; new customers may request 1–5 samples when the item is suitable. Mixed-model orders are available, normally with a combined order value of approximately USD 1,500.
Typical production schedules are 10–25 working days for standard items, 20–45 working days for customized components, and 45–120 working days for project equipment. Usual delivery terms are EXW, FOB, CIF and DAP. FCA, CFR, CPT, CIP and DDP can be discussed for specific shipments. Confirm the final schedule and terms with the quotation.
Third-party brand names and trademarks are used only for product identification and cross-reference. They remain the property of their respective owners; such references do not imply affiliation, sponsorship, authorization or endorsement.
Send the old pump reference, quantity, photos and interface measurements to our sales team.
sales@netherlandsdrive.com
| OEM |
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