Machine Focus
- Crawler excavators
- Dozers
- Wheel loaders
- Rigid and articulated haulage support
- Utility and production earthmoving
Brand Hub
Komatsu Equipment Hub
Komatsu is a high-priority brand for excavator and earthmoving research, especially model searches around PC-series machines, fuel economy, hydraulic performance, and used-machine checks.
- Models
- 3
- Guides
- 9
- Status
- Reviewed
- Source
- OEM
How to Use This Komatsu Hub
Use this hub for Komatsu model research that needs more than a brochure number. The useful decision usually combines operating weight, digging depth, hydraulic flow, fuel burn, transport planning, and dealer support.
For cost and maintenance work, we separate source-checked specifications from editorial estimates so fleet teams can compare Komatsu machines without treating planning assumptions as OEM guarantees.
Buying Checks
- Verify the exact PC model, regional spec sheet, bucket, stick, counterweight, and emissions package.
- Inspect hydraulic heat history, filters, undercarriage wear, and final drive records.
- Compare job production and fuel burn together, not as separate decisions.
Maintenance Watchpoints
- Hydraulic oil condition and filter trend history.
- Track chain, roller, idler, and sprocket wear on excavators.
- Cooling airflow and radiator cleaning in dusty work.
Search Intent Map
Komatsu Research Priorities
This page is built as a controlled brand hub, not a placeholder index. The goal is to connect brand-level searches to verified model specs, field maintenance questions, ownership-cost planning, and comparison workflows without inventing unverified machine data.
Long-Tail Searches to Serve
- Komatsu PC excavator specs
- PC200 vs Cat 320 comparisons
- Komatsu excavator fuel burn
- CLSS hydraulic troubleshooting
Priority Model Families
- PC200 and PC210 class excavators
- PC360 and PC390 excavators
- D61 and D65 dozers
- WA320 and WA470 wheel loaders
Verification Focus
- Regional PC model suffix
- Boom, arm, bucket, and counterweight package
- Hydraulic mode, attachment setup, and undercarriage records
Published Komatsu Models
Only source-checked model pages are listed. We do not add placeholder specs just to fill a brand page.
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.
Net HP
165 HP
Op Weight
43,650 lbs
Bucket / Blade
1.05 cu yd
Op Cost
$65.20/hr
Japan 2014 / Tier 4 class
View Technical Specs
Komatsu PC360LC-11 Hydraulic Excavator
Komatsu PC360LC-11 excavator specs: 257 hp net power, 78,645-80,547 lb operating weight range, 2.56 yd3 maximum bucket capacity, 159.8 gal fuel tank, and Tier 4 Final engine basis.
Net HP
257 HP
Op Weight
79,483 lbs
Bucket / Blade
2.53 cu yd
Op Cost
$101.50/hr
Tier 4 Final
View Technical Specs
Komatsu WA320-8 Wheel Loader
Komatsu WA320-8 wheel loader specs: 165 hp class power, about 34,000-35,000 lb operating weight range, 3.0-4.2 yd3 bucket planning range, and mid-size loader cost notes.
Net HP
165 HP
Op Weight
34,500 lbs
Bucket / Blade
3.25 cu yd
Op Cost
$67.00/hr
Tier 4 Final
View Technical Specs
Related Komatsu Guides
Maintenance, troubleshooting, operating cost, and comparison pages connected to this brand.
maintenance
Excavators
Komatsu PC360LC-11 500-Hour Maintenance Checklist: CLSS Hydraulics, Fluids, Filters and Tracks
A Komatsu PC360LC-11 500-hour maintenance checklist for CLSS hydraulics, SAA6D114E-6 engine service, fuel water separation, cooling airflow, Komtrax notes, tracks, boom, arm, and work-order records.
troubleshooting
Excavators
Komatsu PC360LC-11 Hydraulic Power Loss Troubleshooting: CLSS Flow, Slow Boom, Heat and Pump Noise
A PC360LC-11 hydraulic diagnostic workflow for CLSS flow complaints, slow boom or arm response, hot oil, pump noise, mode selection, attachment setup, travel power, and stop-work triggers.
operating costs
Excavators
Komatsu PC360LC-11 Operating Cost Per Hour: Fuel Burn, DEF, Tracks, Maintenance and Ownership
Komatsu PC360LC-11 cost per hour guide using fuel burn, diesel price, DEF, 500-hour maintenance, undercarriage reserve, utilization, dealer support, depreciation, and ownership assumptions.
compare
Excavators
Komatsu PC360LC-11 vs Cat 336: 36-Ton Excavator Specs, Fuel Burn and Ownership Comparison
Compare Komatsu PC360LC-11 vs Cat 336 from a fleet-buyer view: horsepower, operating weight, dig depth, bucket range, fuel burn estimate, dealer support, telematics, and ownership cost.
seasonal
Excavators
Komatsu PC360LC-11 Seasonal Maintenance Guide: Winter Diesel, DEF, Cooling Airflow and Storage
A Komatsu PC360LC-11 seasonal maintenance guide for winter diesel, DEF, batteries, CLSS hydraulic warm-up, summer cooling airflow, dusty jobs, storage, and return-to-service checks.
compare
Excavators
DEVELON DX225LC-7 vs Cat 320 vs Komatsu PC200: 22-Ton Excavator Buying Comparison
Compare DEVELON DX225LC-7, Cat 320 and Komatsu PC200 class excavators by job fit, transport weight, dealer support, hydraulic setup, fuel planning and resale risk.
compare
Excavators
Hitachi ZX350LC-7H vs Cat 336 vs Komatsu PC360: 35-Ton Excavator Comparison
Compare Hitachi ZX350LC-7H, Caterpillar 336 and Komatsu PC360 class excavators by weight class, horsepower, bucket fit, truck loading, transport, dealer support and ownership cost.
compare
Excavators
Volvo EC220E vs Cat 320 vs Komatsu PC200: 22-Ton Excavator Specs, Cost and Job Fit
Compare Volvo EC220E, Cat 320 and Komatsu PC200 class excavators by transport weight, dig depth, hydraulics, dealer support, fuel planning and ownership fit.
maintenance
Wheel Loaders
Komatsu WA320-8 500-Hour Maintenance Checklist: Loader Linkage, Tires, Brakes and Cooling
A Komatsu WA320-8 500-hour maintenance checklist for loader linkage, tires, brakes, cooling airflow, hydraulics, bucket wear, filters and service records.