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Weihuparts Isuzu 4JG1 Engine Specs – Reliable Excavator Parts
Excavator 4JG1 Engine—Reliable Isuzu Diesel Engine for Heavy Machinery
The excavator 4JG1 engine is a robust and efficient diesel engine developed by Isuzu, designed for use in excavators, loaders, and other heavy construction machinery. With its superior fuel efficiency, high torque, and long-lasting durability, the 4JG1 engine is the perfect choice for demanding jobs in construction, mining, and industrial applications.
Key Features:
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Engine Type: 4-cylinder diesel engine
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Displacement: 3.3L
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Power Output: 120-150 hp (varies by model)
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High Durability: Engineered to perform reliably in extreme working conditions
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Fuel Efficiency: Optimized for reduced fuel consumption, enhancing operational cost-effectiveness
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Low Maintenance: Simple maintenance and readily available replacement parts
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Versatile: Ideal for excavators, loaders, bulldozers, and other heavy machinery
Applications:
The 4JG1 engine is widely used in excavators, construction equipment, and mining machinery, offering excellent power delivery and reliability. Whether you're working on construction sites or in heavy-duty industrial environments, this engine ensures that your equipment operates at its full potential, minimizing downtime and maximizing productivity.
Weihuparts Isuzu 4JG1 Engine Specifications – Durable and Efficient Excavator Parts
Weihuparts proudly presents High Quality Isuzu 4JG1 engine components, engineered to meet the demanding needs of modern excavators. With a reputation for quality and reliability, Weihuparts ensures your excavator maintains peak performance through parts designed to last.
The Isuzu 4JG1 engine is a 4-cylinder, 4.8L diesel engine known for its robust power output and fuel efficiency, making it a popular choice in excavator applications. Weihuparts’ precision-manufactured engine parts are compatible with Isuzu 4JG1 models, delivering reliable torque, smooth operation, and reduced emissions.
Our spare parts are crafted using advanced materials to withstand harsh operating conditions, minimizing wear and extending service life. Weihuparts focuses on strict quality control and innovative R&D, ensuring every component exceeds industry standards for strength and durability.
Key advantages of Weihuparts Isuzu 4JG1 engine parts include:
- High durability: Built to endure tough working environments.
- Precision fit: Guaranteed compatibility for easy installation.
- Optimal performance: Enhances engine power and fuel economy.
- Cost-effectiveness: Reduces maintenance costs with long-lasting components.
- Timely delivery: Ensures minimal downtime to keep projects on track.
Weihuparts supports your business by providing dependable excavator parts that keep machinery running smoothly and efficiently. By choosing Weihuparts, you invest in excellence backed by expert engineering and a commitment to customer satisfaction.
Trust Weihuparts as your partner for quality Isuzu 4JG1 engine parts—built to power your excavator through every job, no matter the challenge. Experience superior performance and reliability today.
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Frequently Asked Questions
What types of excavator parts do you offer?
Weihuparts provides a comprehensive range of excavator parts, including but not limited to buckets, hydraulic components, undercarriage parts, and engine components. Our goal is to be your one-stop solution for all excavator needs.
How do I know which parts I need for my excavator?
If you are unsure which parts are needed, our knowledgeable customer support team can assist you. You can provide us with your excavator model and any relevant details, and we will help you identify the correct parts.
How can I place an order?
You can place an order through our user-friendly online platform or by contacting our sales team directly. Simply browse our catalog, select the parts you need, and follow the checkout process to complete your order.
Are your parts compatible with all excavator brands?
Weihuparts strives to offer parts compatible with a wide range of excavator brands and models. However, we recommend checking the product specifications or consulting with our team to ensure compatibility with your specific excavator.
Cummins QSL8.9 Diesel Engine – High Power and Reliability for Heavy Equipment
Cummins QSL8.9 Diesel Engine – High Power, High Efficiency, High Reliability
🔧 Product Overview
The Cummins QSL8.9 engine is a powerful 8.9-liter, six-cylinder, turbocharged diesel engine designed for heavy-duty industrial and construction machinery.
With advanced high-pressure common rail fuel injection technology and electronic control systems, the QSL8.9 delivers outstanding performance, fuel efficiency, and durability, making it one of the most trusted engines in its class.
Yanmar 3TNV74F-SPFN Diesel Engine | 3-Cylinder, 1.5L Compact Power Unit
🔧 Yanmar 3TNV74F-SPFN Engine Product Overview
The Yanmar 3TNV74F-SPFN is a high-performance, low-emission, 3-cylinder, water-cooled diesel engine designed for small and medium-sized construction machinery, agricultural equipment, and generator sets. Its compact design and excellent fuel efficiency make it an ideal choice for a variety of applications.
✅ Core Technical Specifications
Displacement: 0.993 liters
Bore × Stroke: 74 mm × 77 mm
Maximum Power: 11.2 kW (approximately 15.1 HP) @ 2400 rpm
Compression Ratio: 23.1 (Effective Compression Ratio 21.3)
Fuel Type: Diesel
Combustion Method: Indirect Injection (IDI)
Intake Method: Naturally Aspirated
Cooling Method: Water-Cooled
Emission Standards: Meets EPA Tier 4 Final and EU Stage V standards
Weight: Approximately 103 kg
Mounting Method: Suitable for variable-speed and fixed-speed equipment
D1703 Engine for Excavators | Durable & Fuel-Efficient Solution
Power your excavator with the Weihuparts Kubota D1703 Engine. A durable & fuel-efficient solution designed for peak performance. If you need a reliable D1703 engine for sale, trust Weihuparts for long-lasting quality and efficiency for your heavy machinery.
Isuzu D1703 Diesel Engine | High-Performance Engine Assembly for Heavy Machinery
⭐ D1703 Engine – Product Description
The D1703 Engine is a high-performance, durable, and reliable diesel engine designed for heavy-duty machinery, including excavators, construction equipment, and industrial applications. Manufactured by Isuzu, this engine combines cutting-edge technology with exceptional power, fuel efficiency, and longevity, making it the ideal choice for businesses that require consistent and efficient engine performance in demanding environments.




