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Cummins 4BTA3.9-C80 Diesel Engine
Get the Cummins 4BTA3.9-C80 engine and reliable Cummins parts for your construction equipment — built for power and performance.
Hassle-free 30-day return policy for a risk-free shopping experience.
6 Months Warranty
Enjoy 6-month warranty, ensuring long-lasting reliability and peace of mind.
2-7 Days Fast Delivery
Receive your order within 2 to 7 days, ensuring fast and reliable delivery.
24/7 Service
Round-the-clock support to assist you whenever you need it.
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30-Day Money Back
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2-7 Days Fast Delivery
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6 Months Warranty
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24/7 Service
Product Details
Cummins 4BTA3.9-C80 Diesel Engine for Construction Machinery
Why Choose Our 4BTA3.9-C80 Cummins Diesel Engine?
- Meets or exceeds OEM performance standards.
- Costs less than the OEM 4BTA3.9-C80 Cummins Diesel Engine
- 100% brand-new assembly — no remanufactured parts, no core deposit.
- Brand new for longer engine life and superior reliability.
Benefits & Features
Air Inlet
– Turbocharged and intercooled design enhances air intake efficiency, improving combustion and overall engine performance.
Fuel System
– Fitted with a Weifu PW/RSV mechanical fuel system for precise fuel metering, stable operation, and proven reliability under demanding conditions.
Compression & Performance
– 16.5:1 compression ratio ensures strong torque output and optimal fuel efficiency.
– Engineered to deliver consistent power and smooth performance across varied load conditions.
Cooling System
– Water-cooled system with a 7.9 L coolant capacity provides excellent thermal balance and extended engine life.
– Reliable cold-start capability down to –12 °C without auxiliary heating systems.
Electrical System
– Available in 12V or 24V configurations, ensuring flexibility across different machinery types.
– Equipped with a durable starter motor and alternator for dependable starts and electrical reliability.
Certification
– Complies with Euro I emission standards, ensuring cleaner operation and dependable performance in construction and industrial environments.
General
– Compact, rugged, and designed for long service intervals.
– Ideal for construction, agricultural, industrial, and generator applications requiring high reliability and cost-effective power output.
Specifications
Power Rating
| Maximum Power |
60 kW/80HP |
|---|---|
| Fuel Consumption @ Rated Power |
249g/Kw.h |
| Rated Speed |
2000 rpm |
| Maximum Torque |
330 N.m @ 1500 rpm |
| Max. Running Altitude |
2000 m |
General
| Model |
4BTA3.9-C80 |
|---|---|
| Engine Configuration |
In-Line 4 |
| Bore * Stroke |
102 * 120 |
| Displacement |
3.9L |
| Overall Dimension |
867mm*544mm*988mm |
| Compatible Brand |
For CUMMINS |
| Condition |
New |
Engine Dimensions - After Packing
| Weight | 500 kg |
|---|---|
| Dimensions | 110 × 95 × 140 cm |
Customer Reviews
Customer Reviews
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Warranty
For new Cummins parts, we provide 90-day warranty. Quality is our commitment. 4BTDiesel ensures your peace of mind! For complete warranty details, please view our Warranty Policy.
Shipping
We ship worldwide and offer full expedited delivery to ensure your construction machinery back in action, fast. Check out our Shipping Policy for more details.
Easy Return
We prioritize your satisfaction. If your order doesn't meet your expectations within 90 days, you may be eligible for a refund. See our Easy Return Policy for details.
