Udor GKC 21/28-GR Plunger Pump 5.5GPM 4000PSI


SKU: GKC5.5GPM Category:



Udor GKC 21/28-GR Plunger Pump

5.5 gpm, 4000 psi, 20 HP Gas Engine Power Requirement

1″ or 1-1/8″ Hollow Shaft 2.2:1 Gear Reduction. Please specify the shaft size you require when ordering.


-13″ L x 9-3/4″ x 5-1/2″ H (Solid Shaft Models)

-Heavy Duty Bronze Connecting Rod Assemblies with Guide Pins for Perfect Cap Alignment 2 Lbs each.

-Heavy Duty Reinforced Brass Heads with External and Internal Bracing

-Large Diameter Stainless Steel Valve Caps with Increased Thread Depth

-Deeper Back Covers for Increased Oil Capacity. 40oz. Crank Case Capacity

-Reinforcing Ring on Inlet And Discharge Ports Replaceable PTFE Coated Body Guides

-Stainless Steel Piston Guides

-Stainless Steel Check Valves

-Max Fluid Temp 160º

-Heat Treated Crank Shaft

-Heavy Duty Flat Base High Pressure Seals

-Solid Ceramic Plungers

-Industrial Quality Tapered Roller Bearings


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