QSX15-G8 for Rental

Frequency (Hz) 50
Certification EPA Tier 2
Rated for kW kVA
Standby 440 550
Prime 400 500


Rental Generators

Available Regions



Cummins Power Generation rental generator set is a fully integrated power generation system providing optimum performance, reliability and versatility for stationary standby and prime power applications.

Generator Model Hz Prime kVA / kW Standby kVA / kW Spec Sheet
C550D5R 50 500 / 400 550 / 440 C550D5R-BRS-5832-EN

Cummins diesel engine - Heavy-duty performance. Full-authority electronic engine controls combine with the high-pressure fuel system, 24-valve design and centered injectors. It also delivers better fuel economy, has better cold starting capability and is up to 50% quieter in operation than its predecessors. 

Alternator - Brushless single bearing, revolving field, four pole, vacuum impregnation. Class H Insulation, IP23 Protection. IC 01 Cooling System. Fully interconnected damper winding. AC exciter and rotating rectifier unit. Epoxy coated stator winding. Rotor and exciter impregnated with polyester resin appropriate to tropical climates, resistant to oil and acids. Low reactance 2/3 pitch windings, low waveform distortion with non-linear loads, fault clearing short-circuit capability. 
Permanent Magnet Generator (PMG) - Offers enhanced motor starting and fault clearing short circuit capability. 
Control system - The PowerCommand® electronic control is standard equipment and provides total genset system integration including automatic remote starting/stopping, precise frequency and voltage regulation, alarm and status message display, AmpSentry™ protection, output metering, auto-shutdown at fault detection, NFPA 110 Level 1 and 2 compliance and paralleling capabilities. 
Cooling system - Standard cooling package provides reliable running at up to 45°C (113°F) ambient temperature at the rated power level.  
Rental features - Single lift-point enclosure and skid base with fork lift. Internal or external access for fuel. Normal or heavy duty filter. Battery Isolator switch. Containment for fluid leaks. Easy cable connection with external access to the panel. Motorized breaker (optional). Ladder to access the roof of the enclosure. Fuel tank incorporated into base. 
Warranty and service - Backed by a comprehensive warranty (1 year standard/ 2 years optional) and worldwide distributor network.

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