Specifications
Mining Equipment Category Spec Sheet
Mining equipment encompasses a diverse range of machinery designed for extracting minerals and materials from the earth. Key specifications often focus on power, digging capacity, material handling efficiency, and durability to withstand harsh operating environments and continuous heavy-duty use.
AI-updated monthly · Last refresh 7/18/2026
Specifications by system
Engine
Horsepower200-4000 hpHigher power for larger excavators and haul trucks
Fuel Capacity100-2500 gallonsLarge tanks for extended operation in remote areas
Engine TypeDieselCommonly large displacement, turbocharged engines
Cooling SystemHeavy-duty liquid-cooledDesigned for continuous operation in high temperatures
Operating
Operating Weight50,000-1,000,000 lbsVaries significantly by machine type (e.g., excavator, haul truck)
Payload Capacity50-400 tonsRelevant for haul trucks and some loaders
Maximum Speed10-40 mphDepends on machine type; haul trucks are faster
Ground Clearance1.5-4 ftImportant for navigating uneven terrain
Articulation Angle35-45 degreesFor articulated dump trucks and some loaders
Hydraulics
Pump Flow80-1500 gpmHigh flow required for powerful digging and lifting
System Pressure3500-6000 psiHigh pressure for large forces and fast cycle times
Hydraulic Tank Capacity50-500 gallonsLarger tanks for cooling and system longevity
Dimensions
Overall Length30-80 ftVaries greatly by machine, from wheel loaders to large excavators
Overall Width10-30 ftConsider transport restrictions for widest machines
Overall Height10-40 ftIncludes cab and boom in transport position
Turning Radius20-80 ftCritical for maneuverability in confined mine spaces
Undercarriage/Chassis
Track Width20-60 inchesWider tracks for better flotation and stability
Ground Pressure10-25 psiLower pressure desired for soft ground conditions
Number of Wheels6-12Refers to large mining haul trucks
Weight classes
| Class | Weight range | Typical use |
|---|---|---|
| Compact/Utility | under 30,000 lbs | Smaller-scale operations, supportive tasks, underground utility |
| Mid-Range | 30,000 - 200,000 lbs | General excavation, material handling, loading smaller haul trucks |
| Heavy-Duty | 200,000 - 500,000 lbs | Large-scale overburden removal, primary loading of large haul trucks |
| Ultra-Class | over 500,000 lbs | Mass excavation, loading mega haul trucks, oil sands operations |
Common attachments
Rock bucketGeneral purpose bucketRipperHydraulic hammer/breakerGrappleBulldozer bladeWater wagonFuel & lube truckDrill rigsCrushing plants
Typical price ranges
Used older/smaller
$50,000 - $300,000High hours, may require significant maintenance
Used newer/mid-size
$300,000 - $1,500,000Moderate hours, good condition
New mid-size/heavy-duty
$1,500,000 - $10,000,000Standard new equipment for major operations
New ultra-class
$10,000,000 - $30,000,000+Largest excavators and haul trucks, specialized equipment
Buyer tip: When purchasing, verify the machine's maintenance history, structural integrity for prolonged heavy use, and availability of replacement parts due to specialized nature.