5CP2120W Cat Pump (Compact 47 & 45)
Keep your Compact 45 and Compact 47 truckmounts performing at their best with the CAT 5CP2120W Triplex Plunger Pump. Built for demanding commercial cleaning applications, this industrial-duty pump delivers smooth, low-pulsation water flow and exceptional durability for reliable day-to-day operation.
The triplex plunger design utilizes three solid, high-density ceramic plungers that provide a true wear surface and help maximize seal life. Its heavy-duty W770 brass manifold features a chrome-plated, high-tensile-strength construction that resists chemical erosion and washout, making it ideal for the harsh environments encountered in professional cleaning applications.
The pump’s 100% wet seal design allows pumped liquids to cool and lubricate both sides of the seals, significantly extending service intervals and reducing maintenance requirements. Engineered for dependable performance and long service life, the CAT 5CP2120W is a proven replacement pump for Compact 45 and Compact 47 truckmount systems.
Part#: 516-020 – CAT PUMP MODEL 5CP2120W 45 & 47
Associated Part#:
Part#: 516-200 – SEAL KIT, HI TEMP (5CP)
Part#: 516-205 – VALVE KIT, 5(CP)
Part#: 516-216 – PLUNGER, CERAMIC 5CP
Features
Industrial-duty triplex plunger pump design
Smooth, low-pulsation flow for consistent performance
Three solid ceramic plungers for extended seal life
Chrome-plated W770 brass manifold resists corrosion and chemical washout
100% wet seal design for improved cooling and lubrication
Designed for long service life and reduced maintenance
Ideal replacement pump for Compact 45 and Compact 47 truckmounts
Specifications
Model: 5CP2120W
Maximum Flow Rate: 4.0 GPM (15.0 L/min)
Pressure Range: 100–2,500 PSI (6.9–172 Bar)
Maximum Speed: 950 RPM
Horsepower Requirement: 6.9 HP
Maximum Fluid Temperature: 160°F (71°C)
Shaft Type: 20mm Solid Male Shaft
Compatible Equipment
Cleanco Compact 45 Truckmount
Cleanco Compact 47 Truckmount
Benefits
Delivers reliable, consistent water flow
Extends seal life and service intervals
Resists chemical wear and corrosion
Reduces maintenance and downtime
Built for professional truckmount cleaning applications
