WOPUSAI 6126 Series 250kVA Open Frame Diesel Generator, Standby Power for Commercial Complexes

Product Overview

The WOPUSAI 6126 series 250kVA diesel generator set adopts 6126ZLD six-cylinder heavy-duty diesel engine, matched with TFW-200 brushless all-copper alternator. This heavy-duty open-frame genset is designed for prime power and industrial standby power applications. Equipped with direct injection fuel delivery and precise electronic speed regulation, it delivers consistent power output, outstanding load response and strong overload resistance. It is an ideal power solution for large factories, mining sites, industrial parks and large-scale emergency backup power projects.

Product Showcase

Complete open-frame genset assembly, WOPUSAI 6126 series diesel engine unit, TFW brushless all-copper alternator, industrial-grade control cabinet, complete piping assembly and heavy-duty high-capacity water cooling radiator.

Key Specifications

Core Advantages

✅ 6-Cylinder Turbocharged Intercooled Heavy-Duty Engine: The 6126ZLD 9.7L large-displacement engine comes with turbocharged intercooled technology. It reserves abundant torque, withstands sudden heavy load surges and maintains stable performance during long continuous running cycles.

✅ TFW Brushless All-Copper Alternator: Brushless design eliminates carbon brush wear issues and greatly reduces routine maintenance workload. Pure copper winding paired with AVR automatic voltage stabilizer ensures steady voltage output even under variable heavy load conditions. 

✅ High-precision Electronic Speed Governing: Electronic governor achieves fast and accurate speed adjustment. It responds instantly to load changes and minimizes speed fluctuations to protect valuable sensitive industrial electrical equipment.

✅ High-temperature Resistant Cooling System: Large-capacity water cooling radiator enables continuous operation under ambient temperature up to 40℃, effectively preventing overheating failures under heavy-duty working conditions. 

✅ IP23 Protection Rating: Offers reliable defense against solid foreign objects and splashing water, making it adaptable to complicated working environments such as mining sites and outdoor open installation areas.

🎯 Application Scenarios

Large factory continuous power supply, mining site power supply, industrial park standby power, commercial complex emergency backup, large infrastructure construction projects, water pump station and sewage treatment plant power supply. It is optimized for heavy-load and long-hour continuous operation.

⚙️ Optional & Customization

• Silent canopy / Mobile trailer chassis
• ATS automatic transfer switch for automatic startup once mains power fails
• Multi-protection control system (overspeed, high temperature, low oil pressure, overcurrent protection)
• Extended base fuel tank, remote monitoring module
• Custom painting and brand logo printing

📦 Packaging Standards

Standard export steel frame packing with shockproof fixing, protect engine and alternator against collision during long-distance sea and land transportation. Export plywood case is also available upon request.

🚛 Shipping & Delivery

We support FOB, CIF, DDP and other international trade terms. Goods can be delivered within 10-18 working days after receiving deposit. Packing list, commercial invoice and full set of factory test reports will be supplied for customs clearance.

🏢 Brand Introduction

Wopusai Mechanical and Electrical is a professional manufacturer integrating R&D, production and sales of diesel generator sets. We provide complete power solution including genset, spare parts and after-sales maintenance. Every unit will pass strict factory load test before delivery. We supply high-performance generator products to global customers, with 24/7 technical support and worldwide after-sales service.