Komatsu PC120-11 Hydraulic Excavator Catalog (PDF)
Official model-specific catalog PDF for the Komatsu PC120-11 hydraulic excavator, distributed via the kcsj.komatsu document library.
Open the Official Catalog
Komatsu PC120-11 Hydraulic Excavator Catalog (PDF)(kcsj.komatsu) ↗Opens Komatsu's official website in a new tab. Kachishiru does not copy catalog contents or spec sheets; we only link to the official page (source: www.komatsu.jp, verified 2026-09-23).
Find Machines of This Type
Search machines for sale by these uses — free, no registration required.
Browse Machines For SaleFind Market Listings & Parts for This Model
Catalogs in the Same Segment (Other Makers)
Sumitomo Construction Machinery Product Information (Hydraulic Excavators)(www.sumitomokenki.co.jp)
Web catalogCatalogs for standard and short swing radius hydraulic excavators, plus forestry and demolition machines.
Kato Works Hydraulic Excavator(www.kato-works.co.jp)
Web catalogSeries catalog for Kato Works hydraulic excavators from 0.5t mini machines to large models.
Komatsu PC200i/PC210(-12) Hydraulic Excavator Catalog (PDF)(kcsj.komatsu)
PDF / spec sheetModel-specific catalog PDF for the 20t-class hydraulic excavators PC200i/PC210 (-12 model year, ICT-compatible).
Komatsu PC170LC-11 Hydraulic Excavator Catalog (PDF)(kcsj.komatsu)
PDF / spec sheetOfficial model-specific catalog PDF for the Komatsu PC170LC-11 hydraulic excavator, distributed via the kcsj.komatsu document library.
Komatsu PC78US-11 Hydraulic Excavator Catalog (PDF)(kcsj.komatsu)
PDF / spec sheetOfficial model-specific catalog PDF for the Komatsu PC78US-11 (distributed via the kcsj.komatsu document library).
Komatsu PC78USi-10 Hydraulic Excavator Catalog (PDF)(kcsj.komatsu)
PDF / spec sheetOfficial model-specific catalog PDF for the Komatsu PC78USi-10 (distributed via the kcsj.komatsu document library).
Other Komatsu Catalogs
Komatsu Construction Equipment Product Catalog (All Models)(kcsj.komatsu)
Web catalogDomestic product catalog for all models: hydraulic excavators (PC), bulldozers (D), wheel loaders (WA), dump trucks (HD), etc.
Komatsu Bulldozers (Standard Type)(kcsj.komatsu)
Web catalogModel list of standard bulldozers (D65/D85 series, etc.). Swamp types are introduced on an adjacent page.
Komatsu Wheel Loader(kcsj.komatsu)
Web catalogModel listing for Komatsu WA series wheel loaders, the tire shovel type with among the highest used-market circulation.
Komatsu Motor Grader(kcsj.komatsu)
Web catalogModel listing for Komatsu GD series motor graders, a type with high used demand for roadbed grading and snow removal work.
Komatsu Environmental Recycling Machinery(kcsj.komatsu)
Web catalogModel list of environmental recycling machinery. Useful for checking the used-market availability of demolition, crushing and sorting equipment.
Komatsu Rough Terrain Carriers (Crawler Carriers)(kcsj.komatsu)
Web catalogModel list of crawler carriers (rough terrain carriers). Material transport types for soft ground and mountain construction.