Udor CKC 34/25 GR Plunger Pump Gear Reduction Drive W/ 1 Hollow Shaft, 9 GPM, 3625 PSI

Udor CKC 34/25 GR Plunger Pump Gear Reduction Drive W/ 1 Hollow Shaft, 9 GPM, 3625 PSI

The Udor CKC 34/25 GR Plunger Pump is a heavy-duty gear reduction model engineered for gas engine applications requiring high performance and durability. Delivering a maximum flow of 9 GPM and a pressure rating of 3625 PSI, this pump operates at 1450 RPM with a 2.2:1 gear reduction drive and a 1 in. hollow shaft for efficient power transfer. Constructed with a reinforced brass manifold, stainless steel piston guides, and heat-treated crankshaft, it ensures long-lasting reliability under demanding conditions. Ideal for pressure cleaning, sewer jetting, vehicle wash systems, hydro-excavation, and UHP fire fighting, the CKC 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.
• Durable Components: Bronze or aluminum connecting rods and heat-treated crankshaft for extended life.
• Enhanced Valve Design: Large diameter brass or stainless steel valve caps with increased thread depth.
• Industrial Bearings: Tapered roller bearings for smooth operation and longevity.

Specifications

• Bar: 250
• Crankshaft Stroke/Code: 17.0mm/X
• GPM: 9.0
• Inlet: 3/4 in. BSP-F
• Lubrication: 34.5 oz Udor Lube
• Max Fluid Temp: 160°F
• Max Flow: 9.0 GPM / 34.0 L/min
• Max Pressure: 3625 PSI
• Model: CKC 34/25 GR
• Outlet: 3/8 in. BSP-F
• Plunger Dia.: 25mm
• Power Requirement: 26.0 HP Gas
• Rated Pump Speed: 1450 RPM
• Seal Kit: 6061.11
• Shaft: 1 in. Hollow Shaft
• Valve Kit: 6061.03

Downloads

Specification Sheet (PDF Download)