Overview
The 150k W Cummins Diesel Generator is a high-performance power generation unit built to meet the demanding requirements of modern commercial and industrial operations. Powered by a robust Cummins diesel engine and paired with a precision-engineered alternator, this generator delivers clean, stable electrical power with industry-leading fuel efficiency.
What buyers should confirm first
150k W Cummins Diesel Generator should be evaluated against the real load profile, voltage and frequency standard, duty rating, enclosure requirement, and installation environment before the order is confirmed.
Before requesting a quotation
- Confirm standby or prime duty and the expected running hours.
- Match site voltage, phase, and 50Hz or 60Hz requirement with the destination equipment.
- Check whether ATS, canopy, fuel tank, trailer, or remote monitoring are part of the same quote.
- Ask for the exact engine model, alternator model, controller type, and factory test scope.
Documents worth requesting
- Rated power table with standby and prime values clearly separated.
- Dimension and weight information for shipping, foundation, and room layout checks.
- Wiring diagram or ATS scope when the package includes switching equipment.
- Factory test record, packing list, and after-sales contact route for export support.
Related product resources
Designed for versatility, the 150k W Cummins Diesel Generator can be configured as an open-type unit for indoor installations or enclosed in a soundproof canopy for noise-sensitive environments. Its modular design ensures easy transport, installation, and maintenance access.
Applications
This 150k W Cummins Diesel Generator serves a broad spectrum of use cases:
• Hospitals & Medical Centers: Backup power for operating theaters, ICU equipment, and life-support systems
• Data Centers: Uninterruptible power for servers, cooling systems, and networking gear
• Manufacturing: Powering assembly lines, welding machines, CNC equipment
• Construction Sites: Providing electricity for cranes, concrete mixers, and power tools
• Hotels & Resorts: Ensuring guest comfort during utility outages
• Mining & Oil/Gas: Remote location primary power source
Key Features & Benefits
• Cummins Engine Reliability: Millions of engines deployed worldwide with proven performance record
• Fuel Efficient: Advanced common-rail injection system improve fuel consumption across all load levels
• Digital Control Panel: User-friendly interface with real-time diagnostics and fault logging
• Premium Alternator: Stamford or equivalent brushless alternator with automatic voltage regulator (AVR)
• Rugged Construction: Heavy-duty steel base frame resists vibration and corrosion
• Comprehensive Protection: Safeguards against overload, short circuit, reverse power, and more
• Easy Maintenance: Side-access service doors on canopy models simplify routine upkeep
Technical Specifications
| Parameter | Value / Description |
|---|---|
| Model Designation | 150k W Cummins Diesel Generator Set |
| Prime Power Rating | 150kW / 187.5kVA @ 50Hz |
| Standby Power Rating | 165kW / 206.25kVA @ 50Hz |
| Voltage Configuration | 400/230V AC, 3-phase, 50Hz |
| Power Factor | 0.8 lagging |
| Engine Manufacturer | Cummins Inc. |
| Engine Series | QSB7-G5 / 6LTAA9.5-G2 |
| Cylinder Arrangement | In-line 6-cylinder |
| Bore x Stroke | 107 x 132mm (QSB) / 140 x 166mm (6LT) |
| Displacement | 7.0L (QSB) / 9.5L (6LT) |
| Nominal Speed | 1500 rpm (50Hz) |
| Compression Ratio | 17.3:1 |
| Aspiration | Turbocharged + aftercooled |
| Governor Type | Electronic (ECU-based ISM) |
| Cooling Method | Forced water-cooled with belt-driven radiator fan |
| Thermostat Range | 82-93°C |
| Lubrication System | Pressure lubrication with full-flow oil filter |
| Oil Capacity | ~28L (varies by model) |
| Fuel System | Direct injection rotary/distributor pump |
| Rated Fuel Consumption (100% load) | 36-40 L/hr |
| Standard Fuel Tank | 350-400L integrated |
| Alternator Brand | Stamford UCI274E or equal quality |
| Alternator Poles | 4-pole, rotating field |
| Excitation System | Brushless PMG/AREP self-exciting |
| A Voltage Regulation | ±0.5% |
| Insulation Class | H (180°C max rise) |
| Total Harmonic Distortion | ≤3% (no-load to linear full-load) |
| Starting System | 24V DC electric starter motor |
| Battery Quantity | x2 12V 120Ah deep-cycle batteries |
| Control Panel | Deep Sea DSE6120 / ComAp InteliGen NT |
| Display Type | LCD backlit display with multi-language support |
| Protection Functions | Overspeed, low/high voltage, low/high freq, overload, reverse power, loss of sensing |
| Noise Level (Open Skid at 7m) | 98-102 dB(a) |
| Noise Level (Silent Canopy at 7m) | 70-75 dB(a) standard / ≤65 dB(a) super-silent option |
| Canopy Construction | 2mm steel with acoustic insulation lining |
| Canopy Finish | Epoxy polyester powder coat (RAL color options available) |
| Operating Temperature | -15°C to +50°C |
| Storage Temperature | -40°C to +60°C |
| Max Altitude (no derate) | 1000m ASL |
| Derating Factor Above 1000m | 1% per 100m up to 3000m |
| Dimensions Open (LxWxH) | 2700 x 1050 x 1750mm |
| Dimensions Silent (LxWxH) | 4300 x 1450 x 2250mm |
| Dry Weight Open | 1850kg |
| Dry Weight Silent | 2650kg |
| Shipping Weight (Crated) | +5-8% over dry weight |
Why Choose Our 150k W Cummins Diesel Generator?
We are a specialized supplier of genuine Cummins diesel generator sets with extensive experience in power generation projects worldwide. Our team of engineers provides end-to-end support from initial site assessment through installation, commissioning, and ongoing maintenance planning.
Every 150k W Cummins Diesel Generator we deliver undergoes a stringent quality assurance process including cold start test, full-load run-in, load acceptance/rejection verification, and protection function testing. We provide a comprehensive handover pack including all test certificates, operation manuals, circuit diagrams, and spare parts catalogs.
Frequently Asked Questions (FAQ)
- What are the minimum clearance requirements for installation?
- We recommend maintaining at least 1 meter of clearance around the generator for proper airflow (cooling air intake and hot exhaust). For indoor installations, ensure adequate ventilation capacity matching the generator’s cooling airflow requirement (~180 m³/min).
- Does the generator come pre-wired and ready to connect?
- Yes, the generator set comes fully assembled and factory-tested with the control panel pre-wired. You only need to connect your load cables (via the main circuit breaker), battery connections, grounding system, and fuel supply piping.
- Can I upgrade my generator’s control panel later?
- Yes, the control panel can be upgraded or replaced at any time. Common upgrades include adding remote monitoring modules, GSM/4G communication cards, parallel synchronization controllers, and building management system integration interfaces.
- How long does delivery take after order confirmation?
- Standard open-type units typically ship within 7-10 business days. Silent/canopy configurations require 10-15 business days. Custom color or special configuration orders may take 3-4 weeks depending on component availability.
- What warranty coverage do you offer?
- All our generators come with a 12-month comprehensive warranty from date of commissioning, covering the engine, alternator, control panel, and all components. Extended warranty packages up to 5 years are also available for purchase.
Contact Us About This 150k W Cummins Diesel Generator
Get in touch today for pricing, technical data sheets, lead time information, and customized solutions for your specific power needs.