Mining Equipment Engines

High-performance diesel engines and parts for mining haul trucks, excavators, and drill rigs

Mining operations demand engines that deliver maximum uptime under extreme conditions. MSD supplies a comprehensive range of mining-grade diesel engines from 400 kW to 2,000+ kW, covering Cummins QSK series, Komatsu SAA6D series, and Hitachi excavator powertrains. All mining engine parts are backed by ISO 9001:2015 certified quality control and 12-month warranty on complete assemblies. With over 500 global clients in the mining sector and 10+ years of experience, MSD ensures reliable parts supply with typical lead times of 10–20 days.

Available Brands

Cummins Engine Komatsu Engine Hitachi Engine

Products for Mining Equipment Engines

Hitachi Engine

Hitachi EX1200 QSK23 Engine

Cummins QSK23 engine for Hitachi EX1200 excavator

Komatsu Engine

Komatsu SAA6D170E-5 Excavator Engine

The Komatsu SAA6D170E-5 is a large inline-six turbocharged-aftercooled diesel used in big Komatsu excavators, haul trucks and wheel loaders. Mining Spares Direct supplies SAA6D170E-5 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, exported worldwide.

Cummins Engine

Cummins QSK60 Engine

60L top-tier mining engine for ultra-large mining equipment

Cummins Engine

Cummins KTA50 Engine

The Cummins KTA50 is a 50-litre V16 ultra-high-power diesel engine for the largest mining and power applications — haul trucks, drill rigs, large gensets and marine duty. Mining Spares Direct supplies KTA50 engine assemblies and the complete KTA50 spare-parts range: pistons, liners, crankshafts, turbochargers, fuel injectors and pumps, water/oil pumps, bearings and full overhaul kits — genuine and OEM-equivalent, with worldwide export.

Cummins Engine

Cummins KTA38 Engine

38L V12 engine, preferred for heavy mining equipment

Cummins Engine

Cummins QSK19 Mining Engine

19L mining-grade engine for mining trucks and equipment

Frequently Asked Questions

What engines does MSD supply for mining haul trucks?

MSD supplies Cummins QSK60 (V16, 2013 kW), QSK19 (600-800 hp), KTA38 and KTA50 for mining trucks from 100-ton to 400-ton class, including Komatsu HD785, HD985, and CAT 785/789 series.

What is the typical lead time for mining engine parts?

Common wear parts (injectors, turbochargers, filters) ship within 3-7 days. Overhaul kits require 10-15 days. Complete engine assemblies take 15-30 days. Rush delivery available with 30-50% faster processing.

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