Kubota KX040-5
Source-backed specifications and current market configuration for this mini excavator.
Specification set: United States · Kubota USA 2026 Full Product Line specification Current status corroborated by live Kubota USA series page. Operating weight uses the exact 2026 catalog basis shown in the specifications; slash-separated travel and auxiliary-flow values are preserved without assuming ordering beyond the published table.
Machine Configuration
Machine configurationMini excavator
Official market scopeUnited States current catalog
Kubota excavator seriesKX Series
Engine
Engine modelD1803-CR-TE5-BEH5 / D1803-CR-TE5-BEH6
Published engine power40.3 hp
Engine displacement111.4 cu in
Excavator Performance
Maximum digging depth11' 2.3"
Maximum dumping height12' 9.5"
Bucket breakout force9535 lbf
Travel
Maximum traveling speed, published pair1.8 / 3.1 mph (Kubota published pair)
Hydraulics
Pump capacity24.4 gpm
Auxiliary hydraulic line flow17.2 / 9.8 gpm
Dimensions & Weight
Operating weight, published configuration9199 lb
Operating weight configurationCanopy, rubber
Ground contact pressure4.5 psi
Sources
Specifications on this page are tied to the cited source records and the selected market/configuration version.