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Three-quarter view of red frame generator with accessories and LPG regulatorRear view of generator showing recoil starter and fuel tank capBack of generator showing alternator cover, vented housing and wheelsSide view showing engine, muffler and LPG hose connectionGenerator hooked up to blue LPG cylinder with hose and regulatorLeft side profile of generator showing engine block and wheelGenerator with packing box and electrical/accessory kitClose-up of LPG regulator, hose, industrial plug, adapters and wrenchCardboard shipping box with 'saTra S-THOR7500ELPG' branding and 7500W marking

7.5KW Dual-Fuel Gasoline/LPG Generator, 230V/400V Three-Phase, Electric Start

Professional 7.5kW dual-fuel generator with 8.6-hour runtime, ideal for construction sites, events, and backup power applications.

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Description

7.5KW Dual-Fuel Gasoline/LPG Generator

Brief Overview

This 7.5kW dual-fuel generator delivers reliable three-phase power in a portable, wheeled platform designed for jobsite deployment and event backup. Engineered to run on either unleaded gasoline or LPG, it provides operational flexibility and extended runtime capabilities—switching fuels without mechanical modification. The electric start system eliminates cold-start frustration, while the 25-liter fuel tank ensures 8.6 hours of continuous operation at rated load. If your operation requires lower-power portability with advanced electronics, consider pairing this unit with inverter-based smaller generators for applications demanding sensitive equipment protection, or explore heavy-duty diesel alternatives for sustained industrial deployment.

Key Features

  • Dual-Fuel Operation: Runs on unleaded gasoline or LPG without conversion—maximize fuel availability and reduce dependency on single-source supply.
  • Three-Phase Output: 230V and 400V three-phase capability meets European industrial standards for balanced three-phase loads.
  • Electric Start System: 12V starter motor ensures reliable ignition in all conditions—no pull-cord frustration on jobsites.
  • Self-Excitation Voltage Regulation: Capacitor-based compensation maintains stable voltage under variable load conditions.
  • Extended Runtime: 8.6-hour continuous operation at rated 7.0kW (or 7.5kW maximum burst)—reduces refueling frequency on long shifts.
  • Portable Trolley Design: Two-wheel frame with fold-out handles and protective tubular steel guards for safe transport and site mobility.
  • Complete Accessory Kit Included: LPG regulator with hose, industrial 5-pin connector, dual two-pin mains plugs, and spark plug wrench tool.

Technical Specifications

Specification Value
Rated Output Power 7.0 kW
Maximum Output Power 7.5 kW
Frequency 50 Hz
Voltage (AC) 230V / 400V Three-Phase
Phase 3-Phase
Power Factor 1.0
Excitation System Self-Excitation (Condenser Compensation)
Engine Type Single-Cylinder, 4-Stroke, Air-Cooled, Direct Injection
Engine Displacement 458 cc
Engine Speed 3000 rpm
Bore × Stroke 92 × 66 mm
Fuel Tank Capacity 25 L
Fuel Type Unleaded Gasoline / LPG
Fuel Consumption 270 g/kW
Continuous Running Time (Rated Power) 8.6 hours
Oil Capacity 1.1 L
Starting Mode Electric (12V Starter)
Spark Plug F7TC
Overload Protection 10A DC
Dimensions (L × W × H) 690 × 530 × 555 mm
Net Weight 90.5 kg

Business Advantages for Resellers

Dual-Fuel Market Demand: LPG capability captures contractors and event planners seeking cost-effective, cleaner-burning fuel alternatives. Differentiates your stock from gasoline-only competitors.

Extended Service Life: The 458cc direct-injection engine and air-cooled design minimize maintenance intervals, reducing warranty claims and supporting customer retention through reliable uptime.

Bulk Order Viability: At 90.5 kg, logistically manageable for pallet shipping. Three-phase capability unlocks industrial retrofit and site-support segments—higher-margin customers than consumer DIY buyers.

Accessory Revenue: Included regulator, plugs, and wrench tools eliminate separate sales friction; customers perceive added value, justifying premium positioning over stripped-down competitors.

European Compliance Ready: 50 Hz, 230V/400V three-phase aligns with EU industrial standards—critical for export-ready resellers and contractor supply channels.

Practical Applications

  • Construction Sites: 7.5kW supports scaffolding lighting, power tools, and site office operations (8.6-hour shift coverage).
  • Events & Temporary Power: Dual-fuel flexibility handles outdoor festivals, fairs, and temporary installations where LPG supply chains may be more reliable.
  • Agricultural Operations: Three-phase output suits grain augers, pump stations, and equipment charging on remote farms.
  • Backup Industrial Supply: LPG tank storage capability enables extended blackout coverage without frequent fuel transport.

Ready to integrate into your inventory? This generator addresses the growing demand for flexible, long-runtime backup power. Contact sales for volume pricing and customized delivery options.