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Kubota KX040-4A Mini Excavator

The Kubota KX040-4A Mini Excavator is a versatile and powerful machine designed for digging, lifting, and reaching in various applications. With a maximum digging depth of 11.3 feet and maximum lift above ground of 1.4 feet, this excavator offers exceptional performance capabilities. Equipped with a Kubota engine, the KX040-4A delivers a gross power of 40.4 horsepower and operates on a fuel capacity of 17 gallons. Its compact design, measuring 5.6 feet in width, makes it suitable for working in confined spaces while providing a comfortable cab for operators with a height of 97.9 inches. The KX040-4A's hydraulic system fluid capacity of 17.2 gallons and ground pressure of 4.5 psi further enhance its efficiency and productivity on the job site.


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General Specifications

Blades

Angle blade height15 in (39 cm)
Angle blade swing angle25 degrees
Angle blade width67 in (170 cm)
Blade Height14 in (35 cm)
Blade Width6 ft (2 m)
Maximum Drop below ground1 ft (0 m)
Maximum lift above ground1 ft (0 m)

Boom/Stick Excavator Option 1

Max Digging Depth11 ft (3 m)
Max Digging Height18 ft (5 m)
Max Vertical Wall Digging Depth7 ft (2 m)
Max. breakout force Bucket9,535 lbs (4,325 kg)
Max. breakoutArm4,112 lbs (1,865 kg)
Max.Dumping Height13 ft (4 m)
Mximum dig radius213 in (541 cm)

Brakes

Parking brakeAuto travel house swivel

Dimensions

Ground Clearance1 ft (0 m)
Height98 in (249 cm)
Height - Top of Cab8 ft (2 m)
Length of Track on Ground17 ft (5 m)
Shoe width1 ft (0 m)
Tail Swing Radius4 ft (1 m)
Width6 ft (2 m)

DRIVE SYSTEM

Max. traction force-Low speed9,747 lbs (4,421 kg)

Electrical System

Battery capacity52 AH
Battery voltage12 VDC
Engine shut-offKey
Instrument panelDigital
LightingFront working

Engine

Air filter typeDual element cyclonic
AspirationTurbo
Cooling methodLiquid
Displacement111 cu in (1,826 cu cm)
Engine MakeKubota
Engine ModelD1803-CR-TE4
Engine TypeWater cooled
EPATier 4
Fuel TypeDiesel
Gross Power40 hp (30 kw)
InjectionDirect
Model NameKX040-4A
Net Power39 hp (29 kw)
Number of Cylinders3
Oil filtrationSpin-on type
Power Measured @2200 rpm
Radiator Core typeLow noise F shaped blades

Operating Specifications

Fuel Capacity17 gal (64 l)
Ground Pressure4.5 psi
Hydraulic Pump Flow Capacity7 gpm (25 lpm)
Hydraulic System Fluid Capacity17 gal (65 l)
Operating Weight9,017 lbs (4,090 kg)

Swing Mechanism

Swing Speed9.2 rpm

Undercarriage

Ground Pressure4.4 psi
Max Travel Speed3 mph (5 kph)