This bulldozer listing identifies a gear pump as 16Y-75-24000 01. Keep the “01” suffix in the inquiry because the page does not explain whether it indicates a revision, configuration or another catalogue notation. Confirm the exact pump record, circuit and machine serial before ordering.
Compare the complete pump identity
Photograph the label, mounting face, shaft and port arrangement on the installed pump. Provide the machine model and serial and identify the circuit from the hydraulic diagram. Ask the supplier to confirm rotation and any suffix notes for 16Y-75-24000 01. A near-match in the base number does not establish the same displacement or configuration.
Protect the replacement from the original fault
Before installing a pump, inspect the fluid, filter, suction line and drive components according to the service manual. Contamination or restricted supply can damage replacement parts. Release stored pressure before opening lines, cap connections and use the prescribed priming and start-up procedure. The listing does not provide a pressure or flow specification; use verified machine data for testing.
Another gear-pump reference is 16Y-76-06000. The numbers are distinct, so compare each with the correct circuit and pump label.
Buyer questions
Can the “01” suffix be omitted?
Keep it until the supplier confirms its meaning and the exact catalogue match.
Does this page give pump flow or pressure?
No. Request verified specifications for this exact reference.
What should be checked after replacement?
Follow the manufacturer’s procedure for priming, leak inspection and system testing.
