Perkins 2806EA-E18TA Diesel Engine for Excavators & Mining Operations

Product Overview-Perkins 2806EA-E18TA Engine For Sale

1. Core Technology & Technical Data Overview

The Perkins 2806EA-E18TA is an inline 6-cylinder, turbocharged, air-to-air aftercooled diesel engine with a large 18.1-liter displacement. It meets EU Stage IIIA and US Tier 4 Interim emission standards.
Its rated power output ranges from 429–470 kW, delivering a maximum torque of 2951 Nm @ 1300 rpm, giving excellent low-speed torque performance. As part of the Perkins 2806EA engine family, this model uses an electronic high-pressure common-rail system (up to 1800 bar) and an advanced ECU for precise combustion control. The official minimum fuel consumption is 195 g/kWh, ensuring strong fuel efficiency.
The cooling system features a dual-circuit design with an intelligent thermostat and a high-efficiency radiator, allowing stable operation between -30°C and 50°C. The dry cylinder liner design and nano-ceramic piston ring coating extend the overhaul interval to 15,000 hours. Its modular layout places the fuel filter, oil filter, and key service points together for faster and easier daily maintenance.
This section also reflects key information often found in the Perkins 2806EA-E18TA Technical Data and Perkins 2800 series parts catalog, which helps users searching for technical specifications.

2. Performance Advantages & Application Versatility

1) Fast Power Response

With a variable geometry turbocharger (VGT), the engine reaches 90% of peak torque at just 1100 rpm, making it ideal for excavators, wheel loaders, and equipment with frequent start-stop cycles.
A user in South Africa reported an 18% improvement in multi-function smoothness when installed on a 5-ton excavator compared to competing engines.

2) Strong Fuel Economy

A sugarcane harvesting operator in Ghana recorded 11% lower fuel consumption compared to the previous generation. This is driven by smart combustion management that adjusts injection timing and pulse width based on real-time load.

3) Enhanced Environmental Adaptability

The high-altitude version optimizes turbo matching and ECU calibration to keep power loss below 8% at 4000 meters. Anti-corrosion coolant pipelines and IP67-rated electrical connectors ensure excellent performance in coastal regions and humid environments.

3. Maintenance Guidelines & Service Tips

1) Daily Inspection Requirements

Check turbocharger axial clearance every 250 hours (standard: 0.05–0.10 mm)
Replace engine oil every 500 hours (recommended oil: CI-4 15W-40)
Clean intercooler fins and inspect common-rail sealing every 1000 hours
Searchers often look for Perkins 2800 series oil capacity, so capacity data can be added later if needed.

2) Common Fault Troubleshooting

Hard starting: check water-in-fuel sensor on the pre-filter (fault code P0093)
Low power: read EGR valve position with diagnostic tool (normal range: 5–95%)
High oil consumption: measure cylinder pressure (cold state > 28 bar)

3) Overhaul Recommendations

Engine overhaul is recommended if oil consumption exceeds 0.3 L/h.
Key requirements include:
Replace crankshaft bearing shells as a set
Injector calibration pressure: 180 bar ± 2
Valve clearance (cold): intake 0.30 mm, exhaust 0.50 mm
Not sure if this 2806EA-E18TA engine fits your machine? Send us your Engine Serial Number (ESN) — we will match it within 30 minutes.

Applications of Perkins 2806EA-E18TA Engine

1) Generator Set Applications

The 2806EA-E18TA is widely used in Perkins 2800 series generator systems and is ideal for generator sets under 400 kVA.
It delivers fast transient performance with <5 seconds response time (0–100% load) and voltage fluctuation within ±1.5%.
A data center in Zambia operated a parallel generator system using this engine for over 3000 hours per year with zero failures.

2) Construction Machinery Integration

The engine is highly compatible with popular 20-ton excavators such as SANY SY215C and XCMG XE200DA. The anti-vibration design (mount resonance frequency > 300 Hz) significantly improves the service life of hydraulic pump connections.

3) Special Vehicle Modification

In oilfield workover rigs, the dual-generator configuration provides a stable 140 kW electrical output. Users reported cylinder liner wear of only 0.03 mm after 8000 working hours.
ZEB Power collaborates with the authorized Perkins's Tier 1 dealer more than 15 years  in China. We welcome enquiries for quotations and stock verification.Tell us your equipment model (Generators / Loader / Excavator / Underground Truck), we will recommend the correct configuration.

Available Parts List

We maintain large stock for core components for fast shipment — injectors, pistons, rings, bearing, connecting rod, pumps, gaskets turbos, overhaul kits etc,. always ready.”
We supply Genuine and remanufactured options — tell us your budget, and we'll recommend the best choice.
Want to check Perkins 2800 series parts catalog? Contact us to get the latest availability list

Why Work With Us?

1.We offer 2 quality levels — Original and Remanufactured— allowing you to choose based on project budget.
2.We work with the authorized Perkins agent directly in China
3.Large real-time stock enables fast delivery for urgent mining jobs.
4.Technical team supports part matching & troubleshooting
5.We support long-term supply for distributors and mining projects.”
6.Serving mining clients in South America, Africa, CIS, Auatralia and Southeast Asia etc,.

Packaging & Shipping

Each engine undergoes strict appearance and serial number inspection before shipment and is packaged in reinforced steel-framed wooden boxes with moisture-proof and orientation labels. Key components such as ECM and fuel injectors are packaged in independent shock-proof containers and are accompanied by export certificates.
We maintain long-term cooperation with international freight forwarders and offer trade terms such as CIF, FOB, and DDP according to customer requirements. Customers in Africa and Southeast Asia usually choose LCL or FCL shipping by sea, with an average delivery cycle of 18–25 days.

FAQ

1. What is the power range of the Perkins 2806EA-E18TA engine?

The Perkins 2806EA-E18TA delivers 429–470 kW with a maximum torque of 2951 Nm at 1300 rpm, making it suitable for generators and heavy equipment applications.

2. What is the oil capacity of the Perkins 2800 series engine?

Oil capacity varies by model and configuration, but most Perkins 2800 series engines—including the 2806EA-E18TA—use a high-volume lubrication system designed for long service intervals.

3. What equipment commonly uses the Perkins 2806EA engine?

It is widely used in industrial generators, 20-ton excavators, loaders, oilfield equipment, and mining machinery due to its strong low-speed torque and high reliability.

4. Does the Perkins 2806EA-E18TA meet international emission standards?

Yes. It meets EU Stage IIIA and US Tier 4 Interim emission standards through its electronically controlled high-pressure common-rail fuel system.

5. Where can I find the Perkins 2800 series parts catalog?

You can request a complete Perkins 2800 series parts catalog from us, including filters, injectors, turbochargers, overhaul kits, and maintenance components.

6. Is the Perkins 2806EA-E18TA suitable for generator applications?

Yes. It is commonly used in Perkins 2800 series generator sets under 400 kVA, offering fast load response (<5 seconds) and stable voltage output.

7. What is the maintenance interval for the Perkins 2806EA-E18TA?

The engine supports long maintenance cycles, including 500-hour oil change intervals and a major overhaul around 15,000 hours under normal conditions.

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