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Komatsu SAA6D170E-5 Engine Assembly 23.15L Displacement 502kW Rated Power Water-Cooled Turbocharged for PC1250-8 Excavator
| Brand Name | Komatsu |
|---|---|
| Model Number | SAA6D170E-5 |
Product Details
| Engine Model | Komatsu SAA6D170E-5 (SAA6D170E-5A, SAA6D170E-5C Variants Available) | Engine Type | Vertical, Inline 6-cylinder, 4-stroke, Water-cooled, Turbocharged & Charge Air Cooled Diesel Engine With Cooled EGR |
|---|---|---|---|
| Bore × Stroke | 170mm × 170mm (6.69in × 6.69in) | Displacement | 23.15L (23150cc/1413 Cu·in) |
| Compression Ratio | 16.0:1 (standard Industrial Variant) | Rated Power | 502kW (672HP) @ 1800rpm (PC1250-8 Net Power), 514kW (688HP) @ 1800rpm (PC1250-8 Gross Power), 393kW (527HP) @ 1800rpm (WD600-6R Net Power) |
| Maximum Torque | 3146Nm (2319lb-ft) @ 1400rpm (PC1250-8 Variant), 2650Nm (1955lb-ft) @ 1400rpm (WD600-6R Variant) | Fuel System | Heavy-Duty High Pressure Common Rail (HPCR) Fuel Injection System, Direct Injection, Electronically Controlled |
| Firing Order | 1-5-3-6-2-4 | Cooling System | Hydraulic Fan Drive, Forced Water Cooling With Aluminum Radiator + Charge Air Cooler + Closed Crankcase Ventilation |
| Lubrication System | Gear Pump, Force-lubrication With Full-flow Filtration + Bypass Filtration, Oil Cooler Included | Oil Capacity | 86L (90.9qts) Including Oil Filter |
| Fuel Consumption | ≤205g/kW·h (at Rated Power, Excellent Fuel Economy For Heavy Machinery) | Starter Type | Electric Starter, 24V/11kW × 2 (dual Starters For Reliable Cold Starts), With Cold Start Aid System |
| Alternator | 24V/60A (80A Optional) | Dry Weight | Approx. 2800-3000kg (depending On Variant And Accessories) |
| Dimensions (L×W×H) | 2200mm × 1200mm × 1500mm (engine Only) | Emission Standard | EU Stage IIIA, EPA Tier 3, China Non-road Stage III (depending On Variant) |
| Key Features | Robust Cast Iron Engine Block, Single Cylinder Head With 4 Valves Per Cylinder, World's First Cooled EGR System With Electronically Controlled Bypass-assist Type Venturi, NOx Emissions Reduced By 40%, Excellent Low-speed Torque, 20000+ Hours Major Overhaul | Application | Komatsu PC1250-8/PC1250LC-8/PC1250SP-8R Excavators, WD600-6R Wheel Dozer, WA600-6 Wheel Loader, D375A-6 Bulldozer, 110-120 Ton Class Mining Excavators, 50 Ton Class Heavy Construction Equipment |
| Highlight | 23.15L Displacement Excavator Engine,502kW Rated Power Komatsu SAA6D170E-5 Engine,Water-Cooled Turbocharged Diesel Engine Assembly |
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Product Description
Komatsu SAA6D170E-5 Engine Assembly
Product Overview
High-performance 6-cylinder water-cooled diesel engine assembly designed for heavy-duty industrial applications. With a displacement of 23.15 liters, this Komatsu engine delivers reliable power and exceptional durability for demanding excavation operations.
Key Features
- 6-cylinder inline configuration for balanced power delivery
- Advanced water-cooling system for optimal thermal management
- 23.15-liter displacement providing substantial torque and horsepower
- Komatsu engineering for maximum reliability and service life
- Designed for heavy-duty industrial applications
Technical Specifications
| Engine Model | SAA6D170E-5 |
| Cylinder Configuration | 6-Cylinder Inline |
| Cooling System | Water-Cooled |
| Displacement | 23.15 Liters |
| Manufacturer | Komatsu |
Compatible Equipment
Specifically engineered for Komatsu PC1250-8 110-ton excavators. This engine assembly provides the precise power characteristics and mounting specifications required for optimal performance in this heavy excavation equipment.
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