Hydraulic Pump 123AL01177A

Specifications

Application Mining machinery\|Injection molding machines\|Metal forming machines\|Oil and Gas Equipment\|Conveyor lines\|Primary metals\|Metal cutting equipment	Brand DANFOSS POWER SOLUTIONS II LLC (VICKERS)	Brand Danfoss Power Solutions	Pack Size 1.00	UOM EA	ICC Industrial - OC Piston Pumps	Language English	Net Pack Quantity Units EA	Product Width 8.49	Special Features Adjustable Max Displacement Stop (Contains Single Shaft Seal)	Supplier Part Number 123AL01177A	Product Weight 52.00 lbs

Product Questions & Answers 2

Product Questions & Answers

got a VICKERS PVM045MR05CS01AAC28110000A0A on my machine now, is this pump the same thing or am i gonna be fighting fitment

Question by: Pete W on Sep 8, 2025, 1:14 PM

Match-up is straightforward here. The pump is identified as VICKERS PVM045MR05CS01AAC28110000A0A, and the supplier part number is 123AL01177A. If you are replacing that exact Vickers model string, this is the same unit.

Answer by: Customer Support on Sep 10, 2025, 7:01 AM

pump says it's got an adjustable max displacement stop, what does that actually mean for day-to-day use on a metal forming machine?

Question by: Tony G on Jan 8, 2026, 5:07 PM

Basically it lets you set a hard limit on how far the pump strokes out, so you're not relying purely on system pressure or controls to keep displacement in check. On metal forming equipment that's real useful because you can dial back the max flow to match what the circuit actually needs instead of running full displacement all the time. Keeps things from overworking downstream components and gives you a repeatable ceiling without having to retune every time someone bumps a setting.

Answer by: Customer Support on Jan 10, 2026, 10:05 AM