Yuchai 6FD Series 680kVA-1000kVA Diesel Generator, Prime Power for Large Mines & Energy Projects

Product Overview

The WOPUSAI Yuchai 6FD series open‑frame diesel generator set adopts genuine Yuchai 6FD electronically controlled six‑cylinder diesel engines: YC6FD850‑D30, YC6FD1000‑D30, YC6FD1100‑D30, YC6FD1220‑D30, paired with high‑performance TFW series brushless all‑copper synchronous alternator. The power range covers prime 625kVA‑913kVA, standby 688kVA‑1000kVA.

Equipped with electronic common‑rail fuel injection system and turbocharged intercooler, this series features fast load response, low fuel consumption and outstanding heavy‑load continuous running capability. Suited for mining sites, large manufacturing plants, national key infrastructure projects, large data centres and heavy‑duty backup power supply scenarios. Every unit undergoes strict full‑load running test before delivery to ensure stable and reliable industrial‑grade output.

Product Showcase

This heavy‑duty open‑frame genset is built with heavy‑duty reinforced welded base. It consists of original Yuchai 6FD electronic controlled diesel engine, TFW brushless all‑copper alternator, oversized large‑flow circulating water cooling system and standard intelligent control panel. The open‑type layout reserves sufficient operation space for routine inspection, filter replacement and daily maintenance. Brushless excitation structure eliminates carbon‑brush wearing parts, reduces failure rate and long‑term maintenance cost. Thickened base effectively suppresses strong vibration under high‑power continuous operation, ensuring stable performance in high‑temperature, dusty and other harsh outdoor working environments.

Key Specifications

Core Advantages

1. Genuine Yuchai 6FD Heavy‑Duty Electronically Controlled Engine Original Yuchai 6FD large‑bore six‑cylinder engine adopts high‑precision electronic common‑rail injection technology for sufficient fuel atomization and complete combustion. Full‑electronic speed governing delivers excellent load pickup performance, greatly lowering voltage and frequency fluctuation when sudden load is applied. Optimized for long‑time heavy‑duty continuous operation, it offers superior durability for 24‑7 industrial working conditions.
2. TFW Brushless All‑Copper Synchronous Alternator Adopts brushless excitation design without carbon‑brush wear parts, minimising daily maintenance work. H‑class high‑temperature insulation and IP23 protection grade strengthen dust‑proof and moisture‑proof performance for complicated field environments. Matched with high‑precision AVR automatic voltage regulator, it outputs clean stable three‑phase power to protect sophisticated industrial equipment from power quality interference.
3. Excellent Overload & Impact Load Resistance Turbocharged intercooler intake system improves air intake efficiency and power reserve margin. Reinforced cast cylinder block, high‑strength forged crankshaft and optimized piston cooling structure enhance overall mechanical reliability. The genset can withstand repeated peak‑load shocks, perfectly matching heavy‑industry equipment with frequent start‑stop cycles.
4. Optimized Electronic Calibration for Lower Total Operation Cost Intelligent common‑rail fuel calibration optimizes fuel consumption under different load conditions to cut running expenditure. Brushless maintenance‑free architecture reduces inspection and spare‑parts replacement workload. Electronic control interface supports docking with remote monitoring system to realise unattended intelligent operation.
5. Strong Compatibility for Harsh Working Conditions Custom oversized circulating water cooling system guarantees reliable heat dissipation under 40℃ high ambient temperature. Complete machine is reinforced with anti‑vibration and dust‑proof treatment, performing steadily in mining zones, open‑air construction sites and heavy‑duty workshops with long service life and low failure rate.

🎯 Application Scenarios

Large‑scale industrial park standby power, heavy‑industry manufacturing base power supply, national key infrastructure construction, large‑scale EPC contracting projects, mining field power supply, large commercial complex emergency power, large‑size data centre backup power supply.

⚙️ Optional & Customization

• ATS automatic transfer switch for automatic startup and shutdown during mains failure
• Heavy‑duty silent rain‑proof canopy for noise‑sensitive outdoor zones
• Heavy‑duty mobile trailer chassis for frequent site relocation
• Cloud remote monitoring module with real‑time data display and fault alarm
• Extended large‑capacity base fuel tank and intelligent generator parallel control cabinet

📦 Packaging Standards

Main unit wrapped with stretch film and fixed by heavy‑duty iron frame; export fumigated wooden case optional. Complete filter consumables, maintenance tools and official English operation manual are included, complying with international sea and land transportation requirements.

🚛 Shipping & Delivery

Support global sea freight, land freight and multiple international trade terms. All goods are delivered after passing full‑load test with test report provided. Standard production lead time:18‑25 working days, complete customs declaration documents and full‑process logistics tracking available.

🏢 Brand Introduction

WOPUSAI Mechanical and Electrical is a professional large‑power industrial generator set integrator. We focus on assembly and custom modification of full‑series Yuchai mechanical and electronically controlled generator sets, covering medium to super heavy‑duty power segments. Each unit is equipped with standard brushless alternators and undergoes strict factory commissioning and full‑load testing. We supply stable power equipment and one‑stop after‑sales technical solutions for global engineering contractors, large industrial enterprises and power project investors.