Kubota KX033-4
Source-backed specifications, maintenance, parts and published market/configuration reference for this mini excavator.
Specification set: United States · Kubota USA 2026 Full Product Line · Current Primary current value is 23.3 gross hp from the 2026 Kubota USA full-line catalog. The catalog publishes two digging depths because KX033-4 is available with an extendable dipper arm; both are retained as configuration text.
Machine Configuration
Machine configurationMini excavator
Official market scopeUnited States current catalog
Kubota excavator seriesKX Series
Engine
Engine modelD1703M-DI-E4
Gross engine power23.3 hp
Engine displacement100.5 cu in
Excavator Performance
Maximum digging depth10' 6" / 12' 2" with extendable dipper arm
Maximum dumping height11' 7"
Bucket breakout force8138 lbf
Travel
Maximum traveling speed, published pair1.9 / 2.9 mph (Kubota published pair)
Hydraulics
Pump capacity26.5 gpm
Auxiliary hydraulic line flow15.8 gpm
Dimensions & Weight
Operating weight7420 lb
Operating weight configurationCanopy, rubber
Ground contact pressure4.4 psi
Sources
Specifications, capacities, maintenance, documented part fitment and attachment fitment on this page are tied to cited source records. Version-scoped records use the selected market/configuration context where one is available.