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SAA6D114E-2 Engine For Komatsu PC300-7 PC360-7

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  • SAA6D114E-2 PC300-7PC360-7 发动机总成&SAA6D114E-2 Engine For Komatsu PC300-7 PC360-7,MY SHOP,SAA6D114E-2 PC300-7PC360-7 发动机总成&SAA6D114E-2 Engine For Komatsu PC300-7 PC360-7
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Description

English Specs

Engine Model: SAA6D114E‑2

Fit Equipment: Komatsu PC300‑7, PC360‑7 Excavator, WA380‑5 Wheel Loader

Structure: Inline 6‑cylinder, water‑cooled, turbocharged, mechanical direct injection 4‑stroke diesel engine

Bore × Stroke: 114mm × 135mm

Displacement: 8.27L

Rated Power & Speed: 180KW (245HP) @ 1900rpm

Turbo Model: HX40W Holset Turbocharger

Valve Layout: 4 valves per cylinder (2 intake + 2 exhaust), split cylinder head design

Fuel System: Mechanical high‑pressure injection pump (OEM No.6743‑71‑1131)

Emission Standard: Euro 2 / Tier 2

Engine Oil Capacity: 32‑35L

Coolant Capacity: 32L

Net Weight: Approx 680kg

Full Accessories Included: Turbocharger, starter motor, alternator, cooling fan, oil cooler, fuel & oil filters, full pipeline kits

Factory Test: Full bench test including cold start, full load power, oil pressure & coolant temperature inspection

Warranty: Standard 6‑12 months warranty

Packing: Fumigation‑free solid wooden case with anti‑rust sealed protection

Manufacturer: Wuhan Jinlan Engine (High‑quality aftermarket replacement, NOT genuine Komatsu OEM)

English Product Introduction

1
SAA6D114E‑2 complete diesel engine assembly is high‑quality aftermarket replacement manufactured by Wuhan Jinlan Engine, fully reverse‑engineered per original Komatsu drawings. It perfectly fits Komatsu PC300‑7 & PC360‑7 medium heavy excavators. All mounting brackets, hydraulic ports, wiring plugs and intake/exhaust flanges match OEM dimensions 1:1, supporting direct integral hoisting installation without any chassis pipeline or bracket modification.
2
Adopting inline 6‑cylinder mechanical direct injection structure with HX40W turbocharger, it delivers 180KW stable high power output for heavy digging, slope climbing and continuous loading tasks. The mechanical fuel pump system features simple structure, low failure rate and widely available spare parts worldwide, ideal for long‑hour heavy mining, earthmoving and sand quarry operations.
3
Split 4‑valve alloy cast iron cylinder head with integrated evenly distributed cooling water galleries provides excellent heat dissipation, effectively preventing thermal warpage, water channel cracking, blown head gasket and cross leakage of coolant & engine oil under high‑temperature working conditions.
4
The cylinder block, crankshaft and connecting rods are made of high‑strength alloy castings with heat treatment reinforcement, offering outstanding wear & impact resistance to avoid cylinder scuffing, crankshaft abrasion and abnormal engine noise under long heavy loads.
5
Every unit is pre‑assembled with full OEM equivalent accessories: turbocharger, starter motor, alternator, cooling fan, water‑oil separator, oil cooler and complete filter & pipeline kits. Each engine undergoes full bench performance tests including no‑load, full‑load power output, cold start, oil pressure and coolant temperature inspection before shipment with consistent reliable performance.
6
It thoroughly fixes all common engine malfunctions: weak power, black smoke, engine choking, oil leakage, hard starting and overheating. It is the optimal cost‑effective integral replacement solution when original engine is scrapped or full overhaul cost is too high, greatly reducing equipment downtime. Widely purchased by global machinery repair workshops and domestic construction machinery rental companies for bulk stock.
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