Udor CC 21/20 GR Plunger Pump W/ SAE J609-B Flange 2.2:1 Gear Reduction, 5.5 GPM, 2900 PSI

Udor CC 21/20 GR Plunger Pump W/ SAE J609-B Flange 2.2:1 Gear Reduction, 5.5 GPM, 2900 PSI

The Udor CC 21/20 GR Plunger Pump is a gear reduction model designed for gas engine applications requiring high performance and durability. Delivering a maximum flow of 5.5 GPM and a pressure rating of 2900 PSI, this pump operates at 1450 RPM with a 2.2:1 gear reduction drive and SAE J609-B flange for efficient power transfer. Built with a heavy-duty brass manifold, solid ceramic plungers, and stainless steel check valves, it ensures long-lasting reliability under demanding conditions. Ideal for pressure cleaning, sewer jetting, vehicle wash systems, hydro-excavation, and street cleaning, the CC Series combines strength, precision, and efficiency for superior results.

Industries: Pressure Washing, Truck Wash, Car Wash, Food Processing, In Plant Cleaning Systems, Graffiti Removal, Fire Fighting, Sewer Jetting, Hydro Excavating, Reverse Osmosis, Desalination Process, De-Mucking, Misting/Fogging/Cooling, Air Conditioning Cleaning, Ground and Sod Aeration, Machine Tool Coolant, Tree Debarking, Directional Boring and Drilling, Hydrostatic Testing, Soft Wash

Features

• Gear Reduction Drive: 2.2:1 ratio for gas engine compatibility and optimal torque.
• Heavy-Duty Brass Manifold: External and internal bracing for maximum strength.
• Solid Ceramic Plungers: Provides durability and resistance to wear.
• Stainless Steel Check Valves: Ensures reliable operation and corrosion resistance.
• High-Strength Components: Aluminum alloy connecting rods for extended service life.

Specifications

• Bar: 200
• Crankshaft Stroke/Code: 13.5mm/N
• GPM: 5.5
• Inlet: 3/4 in. BSP-F
• Lubrication: 34.5 oz Udor Lube
• Max Fluid Temp: 160°F
• Max Flow: 5.5 GPM / 21.0 L/min
• Max Pressure: 2900 PSI
• Model: CC 21/20 GR
• Outlet: 3/8 in. BSP-F
• Plunger Dia.: 22mm
• Power Requirement: 14.5 HP Gas
• Rated Pump Speed: 1450 RPM
• Seal Kit: 6061.10
• Shaft: SAE J609-B Flange, 1 in. Hollow Shaft
• Valve Kit: 6061.03

Downloads

Specification Sheet (PDF Download)