Description
The TecnoGen G30 is a 27.5 kW standby mobile diesel generator built for construction sites, oilfield operations, and emergency backup power. It runs a Kohler KDI1903TCR Tier 4 Final diesel engine rated at 47 HP (35.0 kW) at 1800 RPM, coupled to a Leroy Somer LSA 42.3VS1 alternator with AREP voltage regulation held to +/-0.25%. Output covers 25 kW prime (31.2 kVA) and 27.5 kW standby (34.4 kVA) at 60 Hz, in single-phase 240/120V and three-phase 480/277V or 208/120V.
A 53-gallon (200.6 L) bottom-mounted fuel tank with 110% containment gives up to 42.4 hours of run time at 75% load, burning 1.25 gal (4.7 L) per hour. The sound-attenuated enclosure uses triple-sealed doors and 2-inch insulation to hold 68 dBA at 23 feet at no load and 70 dBA at full load. A Deep Sea DSE7310 controller tracks fuel level, run hours, start logs, and fault codes, and no DEF is required.
The unit is trailer-mounted on a lunette ring carrier for towing between sites, with a total wet weight of 2,648 lbs (1,201 kg). Block heater, battery charger, water separator filter, external fuel connect, and a distribution panel with camlock connections and 120V receptacles come as standard equipment. This is UNIT A of two matched G30 generators available at 4 Corners Equipment in Farmington, NM.
Key Features
- Kohler KDI1903TCR Engine: A 3-cylinder, 1.86L Tier 4 Final diesel delivers 47 HP (35.0 kW) at 1800 RPM for emissions-compliant power in rugged conditions.
- Leroy Somer Alternator: The LSA 42.3VS1 with AREP regulation holds voltage to +/-0.25% for clean, stable output across all load conditions.
- Deep Sea DSE7310 Controller: A digital panel gives real-time monitoring of fuel level, run hours, start logs, and fault codes so operators see status at a glance.
- Sound-Attenuated Enclosure: Triple-sealed doors and 2-inch insulation keep the unit at 68 dBA at 23 feet with no load, protecting crews on noise-sensitive sites.
- 53-Gallon Fuel Tank: The bottom-mounted tank with 110% containment supports up to 42.4 hours of run time at 75% load, cutting refueling stops.
- Low Fuel Burn: Consumption of just 1.25 gal (4.7 L) per hour at 75% load keeps operating costs down over long jobs.
- Camlock Connections: Standard camlock power connections plus 120V 20A receptacles let crews plug in tools in all phases.
- Trailer-Mounted Mobility: A lunette ring carrier trailer makes the 2,648 lb (1,201 kg) unit easy to tow between job sites.
- Flexible Voltage Output: Single-phase 240/120V and three-phase 480/277V or 208/120V cover a wide range of site power needs.
- No DEF Required: The Tier 4 Final engine meets emissions standards without diesel exhaust fluid, simplifying operation.
- Standard Cold-Weather Kit: Block heater, battery charger, and water separator filter are included as standard equipment for reliable starts.
- Distribution Panel Included: An external fuel connect and distribution panel with receptacles come standard, ready to power the site out of the box.
Specifications
- Standby Power (LTP): 27.5 kW / 34.4 kVA
- Prime Power (PRP): 25 kW / 31.2 kVA
- Power Factor: 0.8
- Rated Frequency: 60 Hz
- Engine: Kohler KDI1903TCR, Tier 4 Final, 3-cylinder, 1800 RPM
- Engine Displacement: 1.86 L (114 cu in)
- Gross Horsepower: 47 HP (35.0 kW)
- Alternator: Leroy Somer LSA 42.3VS1, +/-0.25% AREP
- Controller: Deep Sea DSE7310
- Fuel Capacity: 53 gal (200.6 L)
- Fuel Consumption at 75% Load: 1.25 gal/hr (4.7 L/hr)
- Run Time at 75% Load: 42.4 hours
- Sound Level: 68 dBA no load / 70 dBA full load at 23 ft (7.01 m)
- Dimensions (L x W x H): 110 x 63 x 75 in (279 x 160 x 191 cm)
- Wet Weight with Trailer: 2,648 lbs (1,201 kg)
Applications
- Construction sites powering tools, welding rigs, lighting, and temporary facilities, with trailer mounting for relocation as the project moves
- Oil and gas operations supplying prime power to remote well sites, pumping stations, and field offices where grid power is unavailable
- Emergency backup for critical systems during utility outages, with the 27.5 kW standby rating handling essential loads for small to medium facilities
- Outdoor events and concerts where the 68 dBA operation keeps generator noise low for audiences and performers
- Film and video productions needing quiet, clean power on location
- Mining and quarry sites where the rugged enclosure and Tier 4 Final engine suit harsh environments and continuous duty cycles
- Temporary facility power for job-site trailers, offices, and break areas
Why Tecnogen?
- 🇮🇹 Italian Engineering: Tecnogen builds diesel generator sets in Italy with a focus on mobile, sound-attenuated packages for demanding field work.
- 🔧 Trusted Component Pairings: Tecnogen units pair established powertrain brands such as Kohler engines and Leroy Somer alternators for dependable output.
- 🔇 Sound-Attenuated Design: Tecnogen enclosures are built with insulation and sealed doors to keep generators quiet on noise-sensitive sites.
- 🚛 Mobile-Ready Builds: Tecnogen offers trailer-mounted configurations engineered for towing and relocation between job sites.
- 🌎 Emissions Compliance: Tecnogen equips units with Tier 4 Final engines to meet current North American emissions requirements.
Why Choose the TecnoGen G30 – UNIT A?
At 4 Corners Equipment, we inspect, service, and test every generator before it leaves our yard, and our team helps you size the right unit for your load. With this G30 you get a trailer-mounted diesel genset ready to tow to your site today, backed by local parts and support from Farmington, NM, and flexible purchasing options including financing.
Ready to put the TecnoGen G30 to work? Talk to our team today and we will help you match it to your job.
Ready to put the TecnoGen G30 to work on your job site?
