Construction Equipment Engines
Durable diesel engines and parts for excavators, loaders, dozers, and earthmoving equipment
Construction equipment operates in demanding conditions — dust, vibration, and variable loads. MSD provides a full range of construction-rated engines from compact 4-cylinder units (Cummins 4BT, 75 kW) to heavy-duty 6-cylinder powerplants (QSX15, 447 kW), plus Komatsu SAA6D140E and Caterpillar C7/C13/C15 series. Our construction equipment clients span 50+ countries across infrastructure, civil engineering, and earthmoving applications.
Available Brands
Products for Construction Equipment Engines
Komatsu EngineKomatsu SAA6D140E Engine
The Komatsu SAA6D140E is a large-displacement turbocharged-aftercooled inline-six diesel powering Komatsu wheel loaders, dump trucks, dozers and large excavators. Mining Spares Direct supplies SAA6D140E engine assemblies and spare parts — pistons, liners, crankshafts, turbochargers, injectors and fuel pumps, water/oil pumps, bearings, gaskets and overhaul kits — genuine and OEM-equivalent, with worldwide export.
Perkins EnginePerkins 1104C-44T Engine
The Perkins 1104C-44T is a 4.4-litre turbocharged four-cylinder diesel (60–100 kW / 80–134 hp) from the 1100 series, used in industrial equipment, agricultural machinery, materials handling and small generator sets. Mining Spares Direct supplies 1104C-44T engine assemblies and the full spare-parts range — pistons, cylinder liners, crankshafts, connecting rods, turbocharger, injectors and fuel pumps, water and oil pumps, bearings, gasket and overhaul kits — genuine or OEM-equivalent, with worldwide export.
Perkins EnginePerkins 1106C-70TA Engine
The Perkins 1106C-70TA is a 7.0-litre turbocharged-aftercooled six-cylinder diesel from the 1100 series, used in industrial, agricultural, materials-handling and generator applications. Mining Spares Direct supplies Perkins 1106C / 1106C-70TA engines and spare parts — pistons, liners, crankshafts, turbochargers, injectors and fuel pumps, water/oil pumps, bearings, gaskets and overhaul kits — genuine and OEM-equivalent, with worldwide export.
Cummins EngineCummins QSK23 Engine
The Cummins QSK23 is a 23-litre inline-six diesel engine built for heavy mining and construction duty, delivering high power density with electronic fuel control for excavators, large mining trucks, drill rigs and prime/standby gensets. Mining Spares Direct supplies complete QSK23 engine assemblies plus the full range of QSK23 spare parts — pistons, cylinder liners, crankshafts, turbochargers, fuel injectors, water and oil pumps, bearings, gasket and overhaul kits — as genuine or OEM-equivalent components, ready for worldwide export.
Cummins EngineCummins 6BT Engine
5.9L 6-cylinder mechanical engine, reliable and durable
Cummins EngineCummins QSB6.7 Engine
6.7L compact and efficient engine
Cummins EngineCummins QSX15 Engine
The Cummins QSX15 is a 15-litre inline-six diesel (298–447 kW / 400–600 hp) with full-authority electronic common-rail injection, powering heavy construction equipment, mining machines, drilling rigs and industrial gensets. Mining Spares Direct supplies QSX15 engine assemblies and the full spare-parts range — pistons, cylinder liners, crankshafts, connecting rods, turbochargers, common-rail injectors and fuel pumps, water and oil pumps, bearings, gasket and overhaul kits — genuine or OEM-equivalent, with worldwide export.
Cummins EngineCummins QSM11 Electronic Engine Assembly
11L inline 6-cylinder engine assembly with factory ECM, for mining trucks, excavators and drilling rigs
Cummins EngineCummins 4BT Engine
3.9L 4-cylinder engine for light construction equipment
Frequently Asked Questions
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