Udor HXR1-M 135/300 R — 32.9 GPM (124.5 L/min) Triplex Plunger Pump

The Udor HXR1-M 135/300 R is a triplex plunger pump from Udor’s HX series, delivering 32.9 GPM (124.5 L/min) at up to 4350 PSI (300 bar). Engineered for large-scale industrial applications, multi-unit cleaning systems, high-volume water transfer, and heavy-duty industrial processes.

Specifications

Specification	Value
Model	Udor HXR1-M 135/300 R
Flow Rate	32.9 GPM (124.5 L/min)
Max Pressure	4350 PSI (300 bar)
Speed	2200 RPM
Type	Triplex Plunger
Plungers	3
Shaft	solid 50mm

Applications

• Concrete removal and surface preparation
• Paint and coating stripping
• Hydro-demolition of reinforced concrete
• Heat exchanger and tube cleaning
• Pipeline and vessel descaling

Key Features

• Forged brass manifold for maximum durability
• Ceramic-coated plungers for extended service life
• Self-adjusting V-packing seals for reduced maintenance
• Stainless steel valve assemblies for corrosion resistance
• Heavy-duty crankshaft bearings rated for continuous operation
• Compatible with a wide range of chemical cleaning solutions

Technical Documents

• Udor HX Series Technical Documents

Parts & Service

As New Zealand’s sole authorised Udor distributor since the early 1990s, AES Waterblasters carries a comprehensive stock of genuine Udor spare parts and service kits. Contact us on 09 271 4782 for parts, service, or technical support.

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• Udor HXR1-M 330/130 R MI — 86.1 GPM (326.0 L/min) Triplex Plunger Pump
• Udor HXR1-M 330/130 R — 86.1 GPM (326.0 L/min) Triplex Plunger Pump
• Udor HXR1-M 250/160 R MI — 68.7 GPM (260.0 L/min) Triplex Plunger Pump