Udor PENTA-D 7.5/88 R — 7.4 GPM (28.0 L/min) 5-Plunger Pump

The Udor PENTA-D 7.5/88 R is a quintuplex plunger pump from Udor’s PENTA600 series, delivering 7.4 GPM (28.0 L/min) at up to 8700 PSI (600 bar). Engineered for ultra-high-pressure applications including hydro-demolition, concrete removal, water cutting, heat exchanger cleaning, and surface preparation.

Specifications

Specification	Value
Model	Udor PENTA-D 7.5/88 R
Flow Rate	7.4 GPM (28.0 L/min)
Max Pressure	8700 PSI (600 bar)
Speed	1750 RPM
Type	Quintuplex Plunger
Plungers	5
Shaft	Male cylindrical, 35 mm

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

• Tungsten-carbide plungers for extreme pressure resistance
• High-tensile forged steel manifold
• Triple-seal system for zero-leak operation at extreme pressures
• Precision-machined components for sustained UHP duty
• Heavy-duty crankshaft rated for continuous UHP operation
• Compatible with a wide range of chemical cleaning solutions

Technical Documents

• All Udor PENTA 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.

Related Models

• Udor PENTA-C 30/600 R — 7.9 GPM (30.0 L/min) Quintuplex Plunger Pump