CRP-Compact Portable Common Rail Pump Test Bench with 1800 Bar Pressure, 3Kw Single Phase 220V Motor, and 85kg Mobile Design

The CRP-Compact Entry Level Common Rail Pump Test Bench is purpose-built for mobile diesel technicians, small independent workshops, and startup service centers requiring professional pump testing capability without the space and budget demands of full-size equipment. Weighing just 85 kg, this ultra-portable test bench can be transported in a standard service van and set up on any sturdy workbench in under 15 minutes. Despite its compact form factor, the CRP-Compact delivers 1800 Bar maximum test pressure, covering the vast majority of common rail pumps in service today including BOSCH CP1 and CP3 series, DENSO HP3 series, and DELPHI DFP pumps. The 3Kw single-phase 220V motor allows operation from any standard wall outlet, eliminating the need for expensive three-phase electrical installation. This makes the CRP-Compact particularly attractive for workshops in rural areas, developing markets, and mobile field service operations where infrastructure may be limited.

• Ultra-Lightweight Portable Design: At only 85 kg with integrated carry handles and a compact 750 x 550 x 1100 mm footprint, this bench fits through standard doorways and can be operated on any reinforced workbench or optional wheeled stand.
• Single Phase Plug-and-Play Power: The 3Kw motor runs on standard 220V single-phase household or workshop current, drawing under 16 amps. No special wiring, phase converter, or transformer required for operation anywhere.
• 1800 Bar Full Test Coverage: Covers CP1, CP1H, CP3, HP3, and DFP series pumps with sufficient pressure headroom for standard diagnostic and calibration workflows. Digital pressure gauge provides real-time readout with 1 Bar resolution.
• Simplified Digital Control Panel: An intuitive LED display shows RPM, rail pressure, fuel temperature, and test duration simultaneously. Rotary knob speed control with 50 RPM step increments makes operation straightforward even for technicians with minimal test bench experience.
• Built-in 10L Oil Tank with Filter: The integrated 10-liter oil reservoir features a replaceable 10-micron filter element, sufficient for up to 4 hours of continuous testing before oil change is recommended. Quick-drain valve simplifies maintenance.
• Tool-Free Pump Mounting System: The universal pump mounting plate uses a cam-lock quick-clamp mechanism accepting BOSCH, DENSO, and DELPHI pump flanges without adapter plates. Changeover between pump brands takes under 3 minutes.
• Rugged Steel Frame Construction: The 3mm steel chassis with powder-coated finish withstands the rigors of mobile service. Rubber vibration-damping feet protect workbench surfaces and reduce operating noise to under 68 dB.

The CRP-Compact is ideally suited for mobile diesel service technicians performing on-site pump diagnostics at fleet yards, construction sites, and agricultural operations. It is equally effective as a dedicated pump-only workstation in small workshops where floor space is at a premium. The single-phase power requirement makes it deployable in residential garage setups, vocational training classrooms, and service centers in regions with limited industrial electrical infrastructure. For startup diesel injection businesses, the CRP-Compact provides a low-risk entry point into professional pump calibration with a rapid return on investment, typically recovering its cost within 3 to 6 months of regular use.

Each CRP-Compact ships in a reinforced corrugated export carton with custom-cut high-density foam inserts protecting all sensitive components. The package includes a 12V DC power supply unit for solenoid testing, a starter consumables kit with 2 spare fuel filters and O-ring seal set, a printed English operation manual with illustrated setup guide, and a one-year standard warranty card. Standard delivery time is 7 to 15 working days for stocked units. WNRLN provides complimentary video-call setup assistance and lifetime technical support for all CRP-Compact owners.