Kubota KX040-4
Source-backed specifications and current market configuration for this mini excavator.
Specification set: United States · Direct Kubota KX040-4 specification sheet KX040-4 remains separately buildable on the live Kubota USA KX Series page alongside KX040-5. Direct KX040-4 spec sheet values use the standard-blade rubber-track canopy configuration where configuration-sensitive values are stored.
Machine Configuration
Machine configurationMini excavator
Official market scopeUnited States current catalog
Kubota excavator seriesKX Series
Engine
Engine modelD1803-CR-TE4
Gross engine power48.3 hp
Net engine power41.9 hp
Engine displacement111.4 cu in
Excavator Performance
Maximum digging depth11' 2.7"
Maximum dumping height12' 9.5"
Bucket breakout force9535 lbf
Arm breakout force4112 lbf
Travel
Maximum traveling speed, published pair1.8 / 3.1 mph (Low / High)
Hydraulics
Pump capacity24.4 gpm
Auxiliary hydraulic line flow17.2 / 9.8 gpm (AUX1 / AUX2)
Dimensions & Weight
Operating weight, published configuration9195 lb
Operating weight configurationStandard blade, rubber tracks, canopy; published weight includes operator
Ground contact pressure4.5 psi
Sources
Specifications on this page are tied to the cited source records and the selected market/configuration version.