500-999KW Generators
2025 Cummins DQCB 750kW Diesel Generator Set (In Stock)(New with Warranty)
- 750 kW
- Diesel
- 0 Hours
- Used
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- Overview
- Year:2025
- Manufacturer:Cummins
- Package Model:DQCB
- Generator Model:DQCB
- Serial Number:F250460261
- Condition:New
- Hours:0
- Electrical
- kW:750
- kVA:938.0
- Voltage:277/480
- Amperage:1,127.0
- Frequency:60 Hz
- RPM:1,800
- Breaker:1,200A Square D PowerPact Breaker
- Control Panel:PowerCommand 2.3
- Phase Type:Three Phase
- Power Rating:Standby
- Engine
- Fuel Type:Diesel
- Engine Manufacturer:Cummins
- Engine Model:QSK23-G7
- Engine S/N:85022832
- Generator / Package
- Accessories / Components
- Air Cleaner:Yes
- Jacket Water Heater:Yes
- Shipping / Reference
- Dimensions (L × W × H):315" × 101" × 146"
- Weight:35,000 lbs
- Stock Number:MEG1100
Description
This new 2025 Cummins DQCB diesel generator set is a high-capacity standby power solution designed for commercial, municipal, and mission-critical emergency applications. Rated at 750 kW standby at 60 Hz, the unit operates at 1,800 RPM and produces 277/480V three-phase power. It is powered by the robust Cummins QSK23-G7 diesel engine, delivering reliable performance for stationary emergency service.
The generator is equipped with a permanent magnet generator (PMG) excitation system and a Cummins PowerCommand 2.3 digital control panel, providing advanced monitoring, protection, and system diagnostics. Electrical output is delivered through a 1,200-amp, 100%-rated Square D PowerPact main line circuit breaker. The alternator is configured as a 4-wire, non-reconnectable design.
This package is housed in a factory Level 2 sound-attenuated enclosure and mounted on a 1,500-gallon UL-142 double-wall sub-base fuel tank, supporting extended runtime and outdoor installation. Cooling is handled by a high-ambient radiator rated for 50°C (122°F) operation. Additional features include a coolant heater and a 10-amp battery charger (ships loose).
This unit is offered new with zero hours and includes a Cummins 2-year / 1,000-hour factory warranty. The package is UL 2200 listed and EPA Tier 2 certified for stationary emergency use.
Built on Cummins’ proven large-frame diesel platform, this DQCB generator set is a dependable, ready-to-deploy solution for facilities requiring modern, code-compliant 750 kW standby power.
