Construction machinery database
Heavy Equipment Specs Directory
Compare crawler excavators, dozers, wheel loaders, and backhoe loaders by the specs that affect transport planning, fleet cost, jobsite productivity, and maintenance scheduling.
Start with operating weight, net horsepower, fuel burn, hydraulic capacity, dig depth, bucket or blade size, emissions tier, and hourly operating cost. Specs can vary by configuration, serial range, counterweight, track shoe, boom, stick, attachment, and regional emissions package.
- Models
- 28
- Brands
- 12
- HP Range
- 36-363 HP
- Weight Range
- 9,182-87,083 lb
Find Heavy Equipment Specs by Search Intent
These entry points match the way fleet managers, mechanics, estimators, and buyers usually search: by machine class, size, operating cost, and maintenance need.
Compact Excavator Specs Under 20,000 lb
Transport weight, dig depth, hydraulic flow, attachment planning, and access-limited jobsite fit.
EarthmovingHeavy Dozer and High-Weight Machine Specs
Operating weight, blade capacity, drawbar pull context, undercarriage considerations, and heavy production work.
Fleet costLow Fuel Consumption Equipment
Gallons-per-hour estimates, maintenance intervals, emissions tier, and hourly ownership cost signals.
Published Heavy Equipment Models
Review model-level pages with technical specs, cost assumptions, related maintenance guides, and comparison spokes.
Komatsu PC200-11 Hydraulic Excavator
Komatsu PC200-11 hydraulic excavator specs: 165 hp class output, 43,650 lb Japan standard operating weight, 21.7 ft max digging depth, 1.05 yd3 bucket basis, and 2014 emissions compliance.
Caterpillar D6 LGP VPAT Crawler Dozer
Cat D6 LGP VPAT dozer specs: 215 hp net power, 50,733 lb operating weight, 5.9 yd3 VPAT blade capacity, 30 in shoes, and Tier 4 Final / Stage V emissions.
Volvo L120H Wheel Loader
Volvo L120H wheel loader specs: 272 hp net power, 45,635-47,620 lb operating weight range, 3.4-12.4 yd3 bucket capacity range, 27,555 lb full-turn tipping load, and Tier 4 Final / Stage IV emissions.
JCB 3CX Backhoe Loader
JCB 3CX backhoe loader specs: 74 hp engine rating, 17,073 lb operating weight, 18 ft 6 in max dig depth, 1.3-1.4 yd3 shovel options, 44 gpm pump flow, and 500-hour service intervals.
How to Compare Heavy Equipment Specs
A model with more horsepower is not automatically the better machine. For construction equipment specs, the useful comparison is weight class plus hydraulic performance, attachment requirements, transport limits, fuel burn, and maintenance exposure.
For excavators, compare operating weight, maximum dig depth, reach, bucket digging force, arm digging force, hydraulic flow, and counterweight configuration. For loaders and dozers, pay closer attention to breakout force or blade capacity, tire or undercarriage setup, duty cycle, and hourly fuel cost.
Before buying, renting, or estimating ownership cost, confirm the exact serial-prefix specification sheet and installed attachment package. A long stick, wide track shoe, quick coupler, auxiliary hydraulics, or regional emissions configuration can change weight, reach, fuel use, and transport planning.
Specs That Affect Jobsite Fit
- Operating weight for trailer class, bridge limits, and ground pressure.
- Maximum dig depth and reach for utility trenching, basement excavation, and mass earthmoving.
- Bucket, blade, or loader capacity for cycle time and truck loading match.
Specs That Affect Ownership Cost
- Fuel consumption in gallons per hour across light, medium, and heavy duty cycles.
- Maintenance interval hours, fluid capacities, DEF requirements, and filter service points.
- Emissions tier, undercarriage wear, tire size, hydraulic oil capacity, and attachment wear parts.