Specifications
Aggregate Equipment Category Spec Sheet
Aggregate equipment encompasses a broad range of machinery used for processing and handling materials such as rock, sand, and gravel. These specifications typically detail performance capabilities, size, and power relevant to crushing, screening, conveying, and loading operations.
AI-updated monthly · Last refresh 7/18/2026
Specifications by system
Engine
Horsepower80-800 hpVaries significantly by equipment type (e.g., crusher vs. conveyor)
Fuel Tank Capacity50-300 gallonsEnsures extended operation times on site
Engine TypeDieselCommon for heavy-duty applications
Hydraulics
System Pressure2500-5000 psiCritical for operating hydraulic components like crushers and screens
Pump Flow Rate30-150 gpmInfluences speed and power of hydraulic functions
Hydraulic Tank Capacity20-100 gallonsSize depends on hydraulic system complexity
Operating
Operating Weight20,000-200,000 lbsIncludes base machine, fuel, and standard attachments
Travel Speed (max)1-6 mphFor tracked or wheeled mobile units
Throughput Capacity50-1000 tons/hourHighly dependent on material and equipment type (e.g., crusher, screen)
Feeder Capacity5-30 cubic yardsFor hoppers and vibrating grizzlies feeding crushers or screens
Dimensions
Overall Length25-80 ftIncludes any fixed conveyors or extended booms
Overall Width8-15 ftImportant for transport and site maneuverability
Overall Height10-20 ftShipping height often lower than operating height
Undercarriage/Chassis
Track Width18-36 inchesFor tracked mobile units, affects stability and ground pressure
Ground Clearance12-24 inchesAllows navigation over uneven terrain
Stabilizer/Outrigger Spread10-25 ftFor stationary or semi-mobile units requiring stability
Weight classes
| Class | Weight range | Typical use |
|---|---|---|
| Light-Duty / Compact | under 30,000 lbs | small-scale crushing/screening, material handling, rental fleets |
| Mid-Range | 30,000 - 100,000 lbs | medium quarries, construction aggregate production, recycling operations |
| Heavy-Duty | 100,000 - 300,000 lbs | large quarry operations, primary crushing, high-volume aggregate production |
| Ultra-Heavy | over 300,000 lbs | specialized applications, very large primary crushing, mining operations |
Common attachments
Crushing Chamber (Jaw/Cone/Impact)Vibrating ScreenConveyor Belt SystemsMagnetic SeparatorScalping GrizzlyWater Spray Dust SuppressionRadial StackerFeeder Hopper
Typical price ranges
Used Entry-Level/Older
$50,000 - $300,000Basic crushers/screens, higher hours, potentially older technology
Used Mid-Grade/Newer
$300,000 - $800,000Well-maintained, more modern features, good remaining service life
New Standard Models
$600,000 - $2,500,000Base models from reputable manufacturers, varying configurations
New High-Capacity/Custom
$2,500,000 - $10,000,000+Large primary crushers, complete multi-stage plants, engineered solutions
Buyer tip: Always verify throughput capacity against specific material properties (density, abrasiveness, moisture content). Check wear component condition for used equipment, as replacement can be very costly.