ISUZU Water Cooling Delivery Portable Diesel Generator 24kW Silent Power Generador 30KVA
Product Overview
Our 24kW 30KVA BOBIG ISUZU diesel generator (Model: JE493ZDB-04) is designed to provide reliable power for a wide range of applications. Backed by the renowned ISUZU brand, it offers high-quality performance and long-term durability.
Key Features
Power Performance
Rated Power: 24kW (30KVA) - Meets power needs for various industrial, commercial, and residential applications with stable and efficient prime power output.
Frequency: 50Hz standard frequency suitable for most electrical equipment.
Engine Excellence
Engine Model: JE493ZDB-04 ISUZU engine with advanced technology, high torque, fuel efficiency, and low emissions.
Engine Speed: 1500 RPM for smooth, consistent power supply with minimal wear.
Compliance Standards
Complies with ISO 8528-5:2018, GB/T2820.5-2009, and CE certifications for quality, safety, and reliability.
Environmental Adaptability
Ambient Temperature: +5°C to +40°C operating range
Altitude: Suitable for use up to 1000m (custom solutions available for different conditions)
Technical Specifications
Power Ratings
| General Information |
Prime Power |
Standby Power |
| Rated Power (kVA) |
30 |
33 |
| Power Rating (kW) |
24 |
26 |
| Frequency (Hz) |
50 |
| Engine Model |
JE493ZDB-04 |
| Engine Speed (RPM) |
1500 |
| Phase |
3 |
| PF |
0.8 |
| Control System |
Digital |
| Rated Voltage (V) |
400/230 (customizable) |
| Fuel Tank Capacity Operating Time |
≥ 8h @ 75% load |
PRP Prime power is available for unlimited annual hours in variable load applications according to GB/T2820-97; 10% overload capability available for 1 hour within 12-hour operation.
ESP Standby power rating applies for emergency power supply during utility power interruptions. No overload, utility parallel or negotiated outage operation capability available.
Dimensions and Weight
| Model |
BJL33 (Open Type) |
BJL33S (Silent Type) |
| Length (L) mm |
1550 |
2100 |
| Width (W) mm |
610 |
850 |
| Height (H) mm |
1220 |
1070 |
| Tank Capacity (L) |
55 |
55 |
Engine Specifications
| Engine Model & Manufacturer |
JE493ZDB-04 (ISUZU) |
| Engine Type |
Water cooling, in line, four-stroke, wet liner and direct injection machinery or electronic |
| Number of Cylinders |
4 |
| Bore×Stroke(mm) |
93×102 |
| Aspiration |
Turbo |
| Displacement |
2.771 |
| Compression Ratio |
18.2:1 |
| Firing Order |
1-3-4-2 |
| Rated Output (Kw) |
28 |
| Maximum Power (Kw) |
31 |
| Rated Speed (r/min) |
1500 |
| Idling Speed (r/min) |
850 |
| Oil Consumption Rate (g/kW.h) |
≤220 |
| Overall Dimension (mm) |
860×610×810 |
| Net Mass (kg) |
240 |
| Steady Speed Adjusting Ratio |
Machinery≤5% Electronic≤1% |
| Lubricating Method |
Pressure lubrication and splash |
| Starting Method |
Electric motor start |
| Crankshaft Rotating Direction |
Clockwise (from front view) |
| Oil Sump Capacity (L) |
5.6 |
| Oil |
≥API CF-4 |
| Oil Pressure (MPa) |
0.1-0.50 |
| Noise (dB(A)) |
≤93dB(A) |
| FSN (Rated Output) |
<3.0 |
| Exhaust Temperature (℃) |
<500 |
| Oil Temperature (℃) |
<110 |
| Cooling Water Temperature (℃) |
85±10 |
| Generator |
14V/50A |
| Starting Motor |
12V/2.8kW |
Alternator Specifications
| Alternator Brand |
BOBIG |
| Alternator Manufacturer |
FUJIAN BOBIG ELECTRIC MACHINERY CO.,LTD |
| Alternator Model |
BW-184G |
| Alternator Rated Power |
24kw/30kva |
| Rated Voltage (V) |
230v/400v |
| Rated Frequency |
50hz |
| Connecting Type |
3 Phase and 4 W |
| Number of Bearing |
1 |
| Protection Grade |
IP23 |
| Altitude |
≤1000m |
| Exciter Type |
Brushless, Self-exciting, AVR automatic voltage regulating, 100% Copper |
| Insulation Class |
H class |
| Telephone Influence Factor (TIF) |
≤50 |
| THF |
≤2% |
| Voltage Regulation, Steady State |
≤±1% |
| Transient State Voltage |
≤-15%~+20% |
Applications
- Industrial Use: Backup power for factories to ensure continuous production during outages
- Commercial Buildings: Power for offices, shopping malls, and hotels to maintain lighting, elevators, and security systems
- Residential Areas: Reliable power for communities with unstable power grids
Warranty and Service
BOBIG products include a one-year or 1000-hour warranty (whichever comes first) from ex-factory date. During warranty, we provide free replacement of easy-damageable spare parts caused by production or material quality issues. After warranty expiration, we provide cost-based spare parts maintenance.
Packaging & Shipping
Plywood case packaging, 10-15 working days delivery after receiving customer deposit.
Company Information
We are an electrical machinery manufacturer specializing in technological research, production, and sales. With a total factory area of 10,000 square meters and 160 employees (including 20 technicians), we produce gasoline generators, diesel generators (5-2000kva), gas generators, pumps, and more.
Factory
Workshop
Equipment
Production
Testing
Package
Frequently Asked Questions
What is your MOQ, payment method, delivery time?
MOQ: 1 set. Payment: 30% T/T deposit, 70% balance before delivery, or 100% L/C, trade assurance, PayPal, Western Union. Delivery: 10-15 working days after deposit receipt.
Which port do you often use when export?
Fuzhou port, Fujian province or as customer request.
Is there any spare parts you can provide along with generators?
We provide regular engine air filter, water filter, fuel filter, and oil filter for customer self-maintenance.
Can you offer parts to us if we need?
Yes, we can offer parts at any time (not limited to warranty period), usually shipped within 3-5 days.
Can you customize voltage, frequency, tank capacity, phase and color?
Yes, all specifications can be customized according to your needs.
What is your distribution policy?
We welcome distributors worldwide and can issue authority certificates and sign agreements accordingly.
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