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35VQ Series Vane Pump, 35 Ring Size, 1-1/4 straight Keyed Shaft, Outlet 90 deg CCW from Outlet, CW Rotation

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Application
Oil and Gas, Metal Cutting, Dump Truck, Wheel Loader, Plastic Injection Molding
Displacement
6.88
Displacement
6.88
Brand
DANFOSS POWER SOLUTIONS II LLC (VICKERS)
Brand
Danfoss Power Solutions
Pack Size
1.00
UOM
EA
Features
Longer operating life|Oustanding volumetric efficiency|Built for high-pressure, high-speed applications
Maximum Pressure
3000
Maximum Pressure
3000
Port Location
90 deg CCW from Outlet
Rated Flow
53.60
Rated Flow
53.6
Ring Size
35
Ring Size
35
Rotation
CW
Seal Material
Buna-N
Series
35VQ
Shaft
1-1/4 straight Keyed
Shaft
1-1/4 Straight Keyed
Special Features
None
Speed Rating
2400 RPM
Speed Rating
2400 RPM
Supplier Part Number
421528-4
Alternate Part Numbers
Alternate Part Number C1KA46
Product Weight
50.00 lbs
Product Questions & Answers 3

Product Questions & Answers

trying to swap out a worn pump, what all do i need to match up on this 35VQ one so it bolts in right
Question by: Frank R on Oct 19, 2025, 11:18 AM
The big items to line up are the 2-bolt SAE C mounting flange, the shaft style and size (1-1/4 inch straight keyed), and the port setup. This model uses SAE 4-bolt flange ports with a 2 inch inlet and a 1-1/4 inch outlet, and the inlet is clocked 90 degrees counterclockwise from the outlet. Rotation is clockwise.
Answer by: Customer Support on Oct 21, 2025, 6:52 AM
Got a dump truck running a 35VQ pump that finally gave out on me. This one a straight swap, or are there fitment things I need to check before ordering?
Question by: Floyd B on Mar 8, 2026, 10:17 AM
For a direct replacement, the key things to match up are the shaft size, rotation, and port configuration. This pump runs a 1-1/4" straight keyed shaft, clockwise rotation, and the inlet sits 90 degrees counterclockwise from the outlet. Mounting is a 2-bolt SAE C flange, with a 2" SAE inlet port and a 1-1/4" SAE outlet. If your existing pump matches those specs, you're looking at a drop-in fit.
Answer by: Customer Support on Mar 9, 2026, 3:31 PM
Will this pump work okay for plastic injection molding machines, or is it too much pump?
Question by: Rusty S on Aug 5, 2025, 3:13 PM
This 35VQ series vane pump is definitely suitable for plastic injection molding, as that's one of its listed applications. It's built for the demanding, high-pressure hydraulic needs of that kind of equipment, among others.
Answer by: Customer Support on Aug 7, 2025, 11:21 AM

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