Used Caterpillar 3406 Diesel Engine for Trucks & Excavators
Used Caterpillar 3406 Diesel Engine for Trucks & Excavators | Rebuilt Heavy-Duty Power
| Parameter | Value |
|---|---|
| Power | 350-550 HP @ 1,800-2,100 RPM |
| Torque | 1,576 N·m @ 1,200 RPM |
| Displacement | 14.6L (893 cu in) |
| Weight | 1,150 kg |
| Emissions | Tier 1/Stage I Compliant |
This OEM-rebuilt Caterpillar 3406 diesel engine delivers legendary reliability for heavy equipment, trucks, and industrial operations. Certified to restore 100% factory performance, this 14.6L power unit generates up to 550 HP (410 kW) – ideal for mining, construction, and long-haul transportation where failure isn’t an option.
Key Specifications & Features:
✅ Unmatched Durability
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Reinforced cylinder block & hardened crankshaft
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1,000,000+ hour proven service life in extreme conditions
✅ Precision Rebuild Process
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Turbocharger recalibration (Holset HX55/60 series)
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Fuel injection overhaul (HEUI system at 5,000+ PSI)
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Valve clearance set to 0.38mm intake / 0.64mm exhaust
✅ Critical Performance Data
| Parameter | Value |
|---|---|
| Power | 350-550 HP @ 1,800-2,100 RPM |
| Torque | 1,576 N·m @ 1,200 RPM |
| Displacement | 14.6L (893 cu in) |
| Weight | 1,150 kg |
| Emissions | Tier 1/Stage I Compliant |
✅ Direct Compatibility
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Trucks: Kenworth W900, Peterbilt 379
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Excavators: CAT 330L, Hitachi EX1200
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Industrial: Generators, Pumps, Marine
Why Customers Choose Us:
⚙️ Cost Savings – 40-50% cheaper than new CAT Reman units
🔧 Zero-Downtime Guarantee – Ships with pre-installed filters + fluids
🛡️ 12-Month Warranty – Industry’s longest coverage for used engines
📈 SEO Keywords: Targets “used engine for excavator”, “CAT 3406 diesel engine”, “rebuilt heavy truck engine”
Applications:
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Mining dump trucks
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Crawler excavators
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Offshore generator sets
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Logging equipment
