RUY-LZK SME Mitsubishi Silent Generator 635–2250kVA | Japan Mitsubishi Core Tech, Euro III Emission, Large Industrial Continuous Power Station

Product Overview

RUY-LZK series large silent diesel generator adopts SDEC × Mitsubishi Heavy Industries joint-venture SME SR engine, covering full power range from 635kVA up to 2250kVA. All core components, design standards and fuel injection systems follow original Japan Mitsubishi technical specifications, with optimized localized cost structure for global industrial projects. Complete independent 50Hz (400V) & 60Hz (480V) three-phase full lineup. Turbo-aftercooled 6/12/16-cylinder heavy-duty engines deliver stable continuous power & strong overload capacity, compliant with Euro III emission standards. Fully enclosed thickened silent canopy restricts noise ≤78dB@7m, equipped industrial multi-protection digital controller, ultra-large integrated base fuel tank for long unmanned operation. Heavy anti-vibration steel base with built-in lifting lugs & forklift slots, passed CE, ISO9001, ISO8528 certification. Separated frequency specification tables & tiered PDF downloads eliminate grid parameter misselection for large power station purchasers.

Core Competitive Advantages

1. Japan Mitsubishi Core Joint-Venture Engine

 SDEC-Mitsubishi SME SR series (S6R2/S12R/S16R) power unit; all fuel system, cylinder and control standards adopt original Mitsubishi technology, stable continuous heavy-load performance, low fuel consumption.

• High Overload Continuous Power Capacity

 6/12/16-cylinder inline turbo aftercooled design, perfect for 24h non-stop mine, data center and power station full-load operation.

• Euro III Emission Standard

 Meets mainstream industrial environmental access rules for Europe, Southeast Asia, Middle East and Africa, no extra exhaust retrofit cost.

• Heavy-Duty Modular Silent Canopy

 Thick steel double-layer acoustic cotton + large labyrinth silencer, wide full-open maintenance doors for fast filter & cylinder inspection.

• Industrial Intelligent Multi-Protection Controller

 Real-time voltage, frequency, coolant & fuel monitoring; auto alarm/shutdown for overheat, low oil, overload and overspeed, supporting ATS auto mains switching.

• Dual Frequency Global Full Lineup

 Complete separate 50Hz (400V) and 60Hz (480V) model lists for worldwide industrial power grid standards.

Flagship RUY1250LZK Full Detailed Specification Table

Optional Custom Upgrades

• ATS automatic transfer switch cabinet for unattended mains failure auto switching
• Extra large external auxiliary fuel tank for 48-hour non-stop continuous power supply
• Standard 20ft / 40ft containerized integrated power station solution
• Multi-unit parallel synchronous control system for large centralized power plants
• 4G cloud remote monitoring module with industrial APP real-time fault push alert
• Custom canopy paint color (White / Dark Grey / Industrial Blue) + OEM brand logo printing
• Engine cold start pre-heater for alpine low-temperature mining zones
• Fire suppression system for indoor data center power room installation

Industrial Application Scenarios

• Large open-pit mine & quarry 24h heavy machinery continuous power supply
• Tier 1 data center & financial building critical uninterrupted backup power
• Municipal power station standby peak shaving power units
• Airport, port, railway hub emergency power supply
• Large chemical & manufacturing factory grid backup
• Hospital, medical complex life-support critical power