Buying Used LGMG Heavy-Duty Mining Dump Trucks — what to know

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LGMG (Lingong Heavy Machinery Group) has become a familiar name in the global off-highway equipment market, offering a broad range of mining trucks — from 45–65 tonne rigid haulers to larger 90–100 tonne models, plus hybrid and electric variants. The company dates back to the 1970s and has expanded into a full mining-equipment supply chain with global exports and an increasingly visible presence at industry shows. 

Why consider used LGMG mining dump trucks?

Used LGMG trucks are attractive to mines and contractors looking for heavy haul capacity at lower capital cost. The brand’s mainstream rigid models (commonly sold under MT and CMT series designations) are built with conventional components — Weichai and other mainstream diesel engines, robust 6×4 drivetrains, heavy-duty axles and large off-road tyres — which makes them relatively straightforward to service compared with some proprietary ultra-large OEM designs. Typical payloads for popular MT-series units run in the 45–65 tonne band, used lgmg mining dump trucks with curb weights and body volumes sized for open-pit work. 

Popular LGMG models you’ll see on the used market

• MT60 / MT86 (MT86H) — common mid-size rigid dump trucks (roughly 45–55 t payload). These are workhorse units for quarry, lgmg heavy-duty mining dump trucks coal and medium open-pit mines.
  
  

• MT95 / MT95H — larger rigid trucks offering 60–65 t (and in some listings up to 100 t variants), used in higher-throughput operations. Specifications and configurations vary by market and year.
  
  

• CMT / Electric / Hybrid series — newer product lines include wide-body and electrically assisted trucks (CMT series and electric mining trucks) for operators prioritising fuel savings and lower emissions. LGMG has also been integrating recognized component suppliers (for example, Allison transmissions for wide-body models), signalling increased compatibility with global parts and service networks.
  
  

What to inspect on a used LGMG dump truck

Buying used heavy equipment is about risk management. Key checks:

1. Structural integrity — inspect the frame, dump body, box mounts and welds for fatigue, cracks or repairs. Heavy shock loads and overfilling are common causes of structural damage.
   
   

2. Powertrain & drivetrain — confirm engine hours and service history. Look for oil/coolant leaks, turbocharger condition, and transmission behaviour under load (slips, harsh shifts). Where possible, run a load test.
   
   

3. Axles & suspension — check for excessive play in wheel hubs, bearings, and differential seals; inspect suspension components and bushings for wear.
   
   

4. Hydraulics and cylinder condition — operating under heavy loads makes the hoist and cylinders a wear point — check for rod pitting and seal leaks.
   
   

5. Electrical & controls — ageing harnesses, sensors and ECUs can cause intermittent faults; test instrumentation and safety interlocks.
   
   

6. Tyres, rims and brakes — tyre life, rim condition and brake performance strongly affect immediate operating cost.
   
   

7. Paperwork & provenance — confirm serial numbers, export/import documentation, and whether the truck has been repaired after major incidents.
   
   

Documented maintenance history is golden — engines like Weichai are common and easier to source parts for, but without records you’re buying unknown future costs. 

Sourcing used LGMG trucks

Used LGMG units appear via several channels: regional equipment dealers and brokers, online marketplaces and B2B trading platforms (common in Asia and Africa), mine liquidation auctions, used lgmg heavy-duty mining dump trucks and specialist exporters. Chinese OEMs and suppliers also list refurbished units for export on platforms such as Alibaba and industry trade pages — but buyer diligence is essential when cross-border procurement is involved. Shipping, import duties, and local homologation (emissions/registration) should be budgeted. 

Running costs, parts and support

Operating costs are influenced by fuel consumption, tyre life, and spare parts availability. LGMG’s use of mainstream engines and some global supplier partnerships (e.g., gearbox/transmission tie-ups) helps parts sourcing in many markets, but regional dealer networks and authorised service centres vary. If you plan to run a fleet of used LGMG trucks, secure a parts pipeline or a local workshop familiar with the platform — it will reduce downtime and total cost of ownership.

Pros and cons (short)

• Pros: Lower acquisition price vs. new OEM trucks; compatible mainstream engines and components; a range of payload sizes; expanding product support internationally.
  
  

• Cons: Variable build/configuration standards across export listings; potential gaps in formal dealer support in some regions; older emission standards on many used units (Euro 2/3) may restrict operations in stricter jurisdictions.
  
  

Final tips

Buy with inspection and a mechanic’s sign-off; prefer trucks with documented recent overhauls (engine, transmission, hoist) and a demonstrable parts route; budget for at least 10–15% of the purchase price for immediate refurbishment (tyres, seals, fluids) on typical fleet units. For operators focused on long-term uptime and emissions compliance, weigh the economics of a newer hybrid/electric CMT variation against a cheaper older diesel rig — component support and fuel cost savings can change the calculus quickly.