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Reliable diesel generator brand

AC Output(KW):20KW-2000KW
Rated AC Voltage(V):380
Frequency(HZ):50
Engine Speed(R.P.M):1500
Phase:Three Phase
Type:Silent/Open Frame
Engine Type:4/6 cylinder
Cooling Method: Water Cooling
Starting Method:Electric starting
Customization: OEM/ODM
Certificates: CE/Euro 5/EPA/CARB
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  • Product Description

JLMECH:Your Trusted Reliable diesel generator brand Manufacturer & Supplier

Choosing a generator means choosing its engine. Here's a clear look at the top global brands and a high-value alternative.

The Established Global Leaders

  • Caterpillar:The ultimate benchmark for absolute, no-compromise reliability. Backed by a vast global service network. It's the premium choice for mission-critical sites like data centers.

  • Cummins:The global leader known for advanced technology and a complete power range. Offers the best balance of trusted performance, innovation, and worldwide support for most commercial and industrial needs.

  • Perkins:The specialist in low operating costs. Famous for excellent fuel efficiency, quiet operation, and durability, leading to a lower total cost of ownership over time.

Weichai Power: The High-Value Performer

For projects where outstanding performance must align with smart budgeting, Weichai Power stands out as a strategic global choice.

  • Proven World-Class Technology:A leading global engine manufacturer, Weichai holds the world record for diesel engine thermal efficiency (53.09%), guaranteeing lower fuel consumption.

  • Trusted in Demanding Applications:Its technology powers critical facilities like large-scale cloud data centers, proving its reliability in high-end markets.

  • Exceptional Value Proposition:Combines top-tier engineering with significant cost advantages, thanks to an integrated supply chain and a focus on reducing your total lifecycle costs. It delivers performance where it counts, offering superior return on investment.

Quick Comparison

BrandBest For...Key Strength
CaterpillarUnlimited budget for maximum reliabilityUltimate durability & global service
CumminsBalanced brand trust & performanceAdvanced tech & complete range
PerkinsMinimizing long-term fuel & maintenance costsFuel efficiency & low TCO
WeichaiMaximizing performance per investmentWorld-class efficiency & superior value

In short:For top-tier budgets, choose Cat. For balanced excellence, choose Cummins. For low lifetime costs, choose Perkins. For high-end performance with optimal ROI, choose Weichai.

High altitude diesel unit

Specifications

FeatureSpecification
Power Range20–3000 kVA (Prime/Standby)
Noise Level65–75 dB(A) @ 7m (Super Silent Canopy Option)
EngineCummins/Perkins/weichai Turbocharged Engines
AlternatorStamford (IP23 Protection)
Voltage/Frequency220–480V / 50Hz/60Hz (3-Phase Configurable)
Control SystemDeep Sea 7310/8610 with Cloud Remote Monitoring
Fuel Tank8–24 hrs Base Tank + External Tank Support
EmissionsEPA Tier 3 / EU Stage IIIA Compliant

Why Choose US?

  • Fuel Efficiency: 15–30% lower consumption vs. conventional models.

  • Seamless Integration: Pre-wired for ATS compatibility and BIM-ready designs.

  • Durability: 30,000+ hour engine lifecycle (ISO 8528 stress-tested).

Packaging and Delivery

Generator packaging

Reliable diesel generator brand is crated in anti-corrosion wooden frames and shipped globally via air, sea, or land.

Company Profile

Generator factory

With 3 R&D centers, 11 Chinese branches, and 26 overseas offices, Wuhan Jlmech serves clients in 40+ countries.

Factory After-Sales Service

Enjoy 24/7 technical support, on-site maintenance, and spare parts availability within 72 hours.

Certification

Certificate

Our products meet CE, GS, ISO8528, and ISO14001 standards.

Exhibitions

Exhibition

We showcase innovations at global trade fairs like POWER-GEN Asia and Middle East Energy.

FAQ

Q: What is the typical service life?
A: With proper maintenance, minimum operation of 25,000 hours before overhaul.

Q: Can units with different capacities be paralleled?
A: Yes – our generators support parallel operation across rated powers.

Q: Does it offer coastal anti-corrosion protection?
A: Optional marine-grade coating (compliant with ISO 12944 C5-M classification).

Q: What is the maximum operating altitude?
A: No power derating at 3,000 meters altitude; special turbocharging required for 4,500 meters applications.

Q: How often should the coolant be replaced?
A: Every 2,000 hours or 24 months (whichever comes first).

Power Your Projects with Confidence

Whether for emergency backup, construction sites, or data centers, our Reliable diesel generator brand ensures uninterrupted operations. Contact us at skala@whjlmech.com to discuss bulk pricing or custom requirements. Wuhan Jlmech — where innovation meets reliability.

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