JT-50KW Weichai Industrial Generator
50kW Prime Power | Robust & Efficient Power for Public Facilities, Agriculture, and Small Industry
- Engine: Weichai WP4D66E200 4-Cylinder
- Output: 50kW Prime / 55kW Standby
- Runtime: 24 Hours @ 75% Load
- Certifications: Global Standard Compliance (ISO, CE, SONCAP, etc.)
Product Overview
The JT-50KW is a reliable, medium-mini industrial generator powered by the mature Weichai WP4D66E200 engine. Positioned specifically for schools, rural hospitals, and agricultural processing bases, this unit bridges the gap between small mini-generators and large-scale industrial units. It combines high load-bearing capacity with ultra-low fuel consumption, providing a stable, 24-hour continuous power supply for public infrastructure and budget-sensitive projects in emerging markets.
Technical Specifications
| Category | Specification |
|---|---|
| Model | JT-50KW |
| Prime Power | 50 kW / 62.5 kVA |
| Standby Power | 55 kW / 68.75 kVA |
| Voltage | 400/230 V |
| Rated Current | 90 A |
| Frequency | 50 Hz |
| Engine Model | Genuine Weichai WP4D66E200, 4-Cylinder In-Line Turbocharged |
| Displacement | 4.5 L |
| Bore × Stroke | 102 mm × 138 mm |
| Compression Ratio | 18:1 |
| Cycle Type | 4-Cycle Diesel |
| Engine Rated Speed | 1500 RPM |
| Peak Torque @1500RPM | 340 N·m |
| Cooling System | Water-Cooled |
| Engine Oil Capacity | 10 L |
| Start Motor Voltage | 24V DC |
| Alternator Brand & Type | Stamford/Marathon, Brushless, Self-exciting, H-Class Insulation, 3-Phase |
| Phase & Connection | 3-Phase 4-Wire |
| Power Factor | 0.8 (lagging) |
| Insulation Class | Class H |
| Protection Grade | IP21 |
| Total Harmonic Distortion (THD) | <5% |
| Fuel Consumption (100% Full Load) | 194-202 g/kW·h |
| Fuel Tank Capacity | 180 L / ≈24-hr @ 75% Load |
| Maintenance Interval | 500 Working Hours |
| Noise Level | 64-66 dB(A) @ 1 Meter |
| Max Operating Altitude | ≤ 1000 m |
| Max Parallel Units | Up to 6 Units (IEC 8528-5) |
| ATS Compatibility | Yes |
| Transport Dimensions | 3400 × 1600 × 1900 mm |
| Overall Weight | 1.6 t |
| Certifications | ISO9001 · CE · SONCAP · PVoC · NRCS · SIRIM · SNI · TISI |
| Lead Time | 40-45 Working Days + 40-50 Days Ocean Freight |
| Payment Term | 30% Advance, 70% Before Shipment |
Core Advantages
1. Optimized "Golden" 50kW Power
Perfectly sized for public welfare projects. It handles the mixed-load requirements of schools and rural clinics (lighting, pumps, HVAC, and office gear) without the idle waste of larger units, providing an efficient "all-in-one" power solution.
2. Large-Displacement Reliability
Unlike over-stressed small engines, the Weichai WP4 large-displacement block ensures superior heat dissipation and stability. Its 340 N·m torque handles long-term alternating loads effortlessly, preventing the power-drop issues common in smaller generators.
3. 24-Hour Continuous Runtime
With an 180L fuel tank, this unit covers a full 24-hour cycle at 75% load. It is the ultimate choice for remote villages where fuel logistics are challenging, ensuring continuous power for critical services without constant supervision.
4. Industry-Leading Fuel Economy
With consumption as low as 194-202 g/kW·h, the JT-50KW significantly lowers operational overhead. For public facilities with fixed annual budgets, this efficiency directly translates into savings that can be reinvested into your core project.
5. Campus-Friendly Silent Operation
Noise levels are capped at 64-66 dB(A), meeting stringent environmental standards for hospitals and schools. You can deploy it confidently in sensitive zones without risking noise complaints or disruptions to learning and medical care.
6. Automatic & Unattended Ready
Featuring ATS compatibility and intelligent fault diagnosis, the unit handles power switching and monitoring independently. It is the perfect low-maintenance solution for locations where professional electrical staff are not available on-site.
Get a Custom Quote
Factory-direct pricing, customized configurations (including trailer or silent canopy options), and full global support. Response guaranteed within 24 hours.
