DCEC Cummins Silent Trailer Mobile Diesel Generator Set 80kW 3 Phase 4 Wire Output

This 80kW silent mobile trailer generator set is powered by authentic DCEC Cummins turbocharged after-cooled water-cooled industrial diesel engine, matched with high-efficiency brushless synchronous alternator. The whole unit combines heavy-duty soundproof silent canopy and two-wheel mobile trailer chassis into an integrated finished product, equipped with built-in large-capacity fuel tank and multi-stage composite muffler.

It owns ultra-low noise, flexible mobility and rapid on-site deployment features, widely used in noise-controlled urban construction, municipal emergency rescue, outdoor activities, road & bridge engineering, open-pit mining and temporary power projects requiring frequent relocation. It can supply long-term continuous prime power and emergency backup power, fully complying with ISO8528 and CE international export standards.

• Original DCEC Cummins industrial engine with mature global technology, sufficient power reserve, strong overload capacity, low vibration, low fuel consumption and complete worldwide spare parts service network
• High-performance brushless self-excited alternator equipped with high-precision AVR automatic voltage regulator, ultra-low waveform distortion and stable pure sine wave output, effectively protecting precision instruments and sensitive electrical loads
• Reinforced silent canopy: thickened steel shell filled with flame-retardant high-density sound-absorbing cotton, optimized large-flow internal circulating air duct to eliminate heat accumulation risk during long-time full-load operation; built-in multi-stage muffler realizes excellent noise reduction performance
• Heavy-duty mobile trailer assembly: fully welded thick steel frame, wear-resistant inflatable rubber tires, traction drawbar, mechanical hand brake and foldable parking support legs, equipped with integral anti-vibration rubber pads to buffer vibration during transportation
• Full multi-layer safety protection system: low oil pressure alarm, high coolant temperature automatic shutdown, overspeed, overload, overvoltage, undervoltage, short-circuit and over-current protection
• Digital intelligent control panel with centralized external wiring terminals, real-time display of coolant temperature, oil pressure, voltage, current, frequency, accumulated running hours and fault alarm codes
• Overall anti-rust and anti-corrosion electrostatic spraying treatment; H-class insulation, IP23 protection grade, stable operation under outdoor high temperature, heavy dust and rainy harsh environments
• Standard 24V DC maintenance-free battery electric start system; optional ATS automatic transfer switch, remote cloud monitoring module and low-temperature cold start preheating device

• Output 80kW continuous prime power and 88kW emergency standby power for mobile noise-sensitive construction sites
• Professional silent noise reduction design meets urban environmental noise emission standards, applicable to residential quarters, downtown areas and scenic spot construction
• Towable trailer design supports fast cross-site transfer, no complicated secondary assembly required after arriving at the construction site
• Real-time full operating parameter monitoring; automatic alarm and protective shutdown to avoid permanent damage to engine and alternator under abnormal working conditions
• Optional ATS switch realizes unattended automatic switching between municipal grid power and generator power supply
• Built-in integrated large fuel tank extends continuous running time and reduces frequent on-site refueling work
• Complete traction, braking and supporting safety accessories to prevent sliding and tipping risks during transportation and long-term parking

• Reliable DCEC Cummins power assembly, stable performance, low failure rate, convenient spare parts supply both domestic and overseas
• Integrated silent canopy + mobile trailer one-piece finished delivery, saving customers extra cost of separately purchasing noise reduction housing and mobile chassis
• Optimized internal air circulation duct of silent canopy, thoroughly solving heat dissipation hidden trouble of enclosed units under long-hour full-load continuous operation
• Complete mobile safety standard configuration, suitable for tractor traction on highways and bumpy off-road construction sites
• Self-contained fuel tank and muffler, independent power supply without matching extra auxiliary equipment for temporary engineering projects
• Multi-dimensional comprehensive safety protection system effectively reduces unexpected faults and extends the whole unit service life
• Diversified optional configurations: ATS auto-transfer switch, remote monitoring module, cold start preheating device to meet diversified demands of engineering, mining and generator leasing industries
• Every unit undergoes strict factory full-load aging test before shipment, consistent stable batch quality, ideal for bulk export and generator rental business

• Urban downtown construction
• Residential area renovation
• Municipal emergency power rescue
• Outdoor exhibitions and events
• Road & bridge construction
• Scenic spot engineering
• Noise-restricted construction sites
• Generator leasing companies
• Remote field operation areas without stable grid power