Mining Spares Direct

Mining Engine Parts for Haul Trucks & Excavators

Diesel engines, overhaul kits and replacement 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 EngineKomatsu EngineHitachi Engine

Products for Mining Engine Parts for Haul Trucks & Excavators

Hitachi EX1200 QSK23 EngineHitachi Engine

Hitachi EX1200 QSK23 Engine

Cummins QSK23 engine for Hitachi EX1200 excavator

Komatsu SAA6D170E-5 Excavator EngineKomatsu 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 QSK60 EngineCummins Engine

Cummins QSK60 Engine

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

Cummins KTA50 EngineCummins 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 KTA38 EngineCummins Engine

Cummins KTA38 Engine

Cummins KTA38 is a 38-litre, V12, four-stroke diesel engine with turbocharging, aftercooling and the Cummins PT fuel system. Mining Spares Direct supplies KTA38 overhaul components, fuel-system parts, pumps, turbochargers, bearings, gaskets and complete engine assemblies for mining, industrial, marine and power-generation service. Quote matching is based on the engine serial number, CPL and existing part number.

Cummins QSK19 Mining EngineCummins 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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