JT-300KW Yuchai Generator

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PRP: 300 kW / 375 kVA

Standby: 330 kW / 412.5 kVA

Engine: YC6MJ480L-D20

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Product Overview

JT‑300KW Yuchai Industrial Generator | 375kVA Prime Power

300 kW Prime / 330 kW Standby | Genuine Yuchai YC6MJ480L‑D20 6‑Cylinder In‑Line Engine | 400/230V 50Hz Global Export Model

Overview ▾

Powered by authentic Yuchai YC6MJ480L-D20 inline 6-cylinder turbocharged diesel engine, the JT‑300KW generator provides steady medium-low power output. It is widely applied to small & medium factories, regional construction sites, mining satellite stations and midsize commercial facilities across Africa, Southeast Asia and emerging European markets. Compliant with Yuchai MJ series official data and featuring a 500-hour long maintenance cycle, it boasts compact size, excellent fuel economy and stable performance. It is an ideal choice for projects pursuing reliable power supply and reasonable investment.

Applications

JT‑300KW 375kVA Yuchai generator with CE SONCAP PVoC certification for mining construction manufacturing commercial critical power

· Small‑Medium Manufacturing Plant Continuous Power

· Mining Satellite Station Off‑Grid Supply

· Regional Construction Site Power

· Shopping Mall & Office Building Standby Power

· Local Railway Maintenance Power

· Regional Bank & Public Service Backup Power

· Mid‑Size Residential Community Emergency Power

300KW Generator Specifications

ModelJT‑300KW
Prime Power300 kW / 375 kVA
Standby Power330 kW / 412.5 kVA
Voltage400/230 V
Rated Current540 A
Frequency50 Hz
Engine ModelGenuine Yuchai YC6MJ480L‑D20, 6‑Cylinder In‑Line Turbocharged
Displacement11.76 L
Bore × Stroke114 mm × 152 mm
Compression Ratio16.0:1
Cycle Type4‑Cycle Diesel
Engine Rated Speed1500 RPM
Peak Torque @1500RPM1920 N·m
Cooling SystemWater‑Cooled
Engine Oil Capacity38 L
Start Motor Voltage24V DC
Alternator Brand & TypeStamford/Marathon, Brushless, Self‑exciting, H‑Class Insulation, 3‑Phase
Phase & Connection3‑Phase 4‑Wire
Power Factor0.8 (lagging)
Insulation ClassClass H
Protection GradeIP21
Total Harmonic Distortion (THD)<5%
Fuel Consumption (100% Full Load)212‑220 g/kW·h
Fuel Tank Capacity750 L / ≈18‑hr @ 75% Load
Scheduled Maintenance Interval500 Working Hours
Noise Level74‑76 dB(A) @ 1 Meter
Max Operating Altitude (No Power Derate)≤ 1000 m
Max Parallel UnitsUp to 8 Units (Comply with IEC 8528‑5 Standard)
ATS CompatibilityYes
Transport Dimensions5200 × 2100 × 2500 mm
Overall Weight5.8 t
Global & Regional CertificationsISO9001 · CE · SONCAP · PVoC · NRCS · SIRIM · SNI · TISI
Production & Shipping Lead Time45‑50 Working Days + 40‑50 Days Ocean Freight
Payment Term30% Advance, 70% Before Shipment

Why Choose the JT‑300KW

1. 300kW Precision Power Matching — Eliminating Redundancy & Cutting Initial Investment Costs ▾

The 300kW prime power perfectly matches the load demand of small and medium factories, regional construction and commercial backup scenarios. With 330kW standby power for 10% peak overload, it avoids excessive power redundancy and extra fuel consumption, effectively lowering upfront investment while guaranteeing stable power for key equipment.

2. Yuchai MJ‑Series Engine Durability — Adapted to Harsh Regional & Off‑Grid Working Environments ▾

The reinforced Yuchai MJ series engine features optimized heat dissipation and sturdy structure, adapting well to dusty and high-temperature conditions at remote mining satellite stations and construction sites. It runs steadily with low failure rate even where after-sales support is limited.

3. 18‑Hour Runtime & Low Fuel Consumption — Dual Savings on Fuel Costs & Logistics ▾

Equipped with a 750L large fuel tank, it can run continuously for 18 hours at 75% load. With economical fuel consumption within 212-220 g/kW·h, it reduces refueling frequency and long-term operating expenses, bringing obvious cost advantages for budget-sensitive regional projects.

4. H‑Class Insulation & IP21 Protection — Enhanced Safety for Indoor/Outdoor Commercial Use ▾

Class H winding insulation delivers outstanding heat resistance for long-time standby operation. IP21 protection defends against dust and dripping water. The dual design ensures safe operation both indoors for commercial facilities and outdoors on construction sites, protecting various sensitive electrical devices.

5. Simplified Maintenance Design — Reducing Dependence on Professional Technicians ▾

Main service parts are arranged for easy access, paired with an intuitive LCD monitoring panel and 500-hour long maintenance cycle. On-site staff can complete daily inspection and basic maintenance easily, lowering reliance on professional technicians and cutting labor costs.

Get a Custom Quote

· Factory-direct pricing, customized configurations and full global technical support are available.

· Feel free to request detailed datasheets, quotations and complete certification documents.

· We will reply to your inquiry within 1‑2 working days.

Company Profile

Shandong Jutop Heavy Industry Technology Co., Ltd. is a national high-tech heavy machinery manufacturer founded in 2013. Equipped with a 50,000㎡ workshop and over 300 professionals, we specialize in R&D and export of construction machinery, drilling rigs and generators. Boasting 200+ patents and global certifications, our products are exported to over 120 countries, dedicated to supplying reliable cost-effective equipment for worldwide clients.

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