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    Lectura specs Construction machinery Mini Excavators Mini Excavators Kubota Kubota U55-4 specifications

    Kubota U55-4 excavator specs (2010 - 2022)

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    Kubota is the manufacturer of the mini excavator model U 55-4. Find and download detailed specs and data sheets for this machine h... Read more

    Kubota is the manufacturer of the mini excavator model U 55-4. Find and download detailed specs and data sheets for this machine here.

    Equipped with a powerful Kubota engine, this U 55-4 5.4t machine can provide 33.8kW or 45 horse power for the mini excavator. This Kubota mini excavator belongs to the biggest machine segment in the mini excavators category. The U 55-4’s size is 1.96m x 5.5m x 2.55m. The bucket capacity of U 55-4 is 0.13m³, which is above average for this type of machine.

    The Kubota U 55-4 has been equipped and sold with Blade and Rubber track. Aircondition, Track adaption and Quick hitch mech. Are not provided on this model as of 2017. There are more detailed specifications and machine descriptions available in the original Kubota U 55-4 specs data sheet. Available in German and English, LECTURA Specs offers a free download of highly detailed specifications and machine descriptions of this model.

    The production is still going in 2017, where this U 55-4 is available at a new list price between €70000 and €89000. For more detailed information about pricing and current residual values, check out the LECTURA Valuation system.

    Kubota currently produces 38 other mini excavators, which range from 1t up to 5.5t - the most visited on LECTURA Specs are KX 61-3 GL, KX 71-3 GL, KX 057-4. This U 55-4 mini excavator, which has been in production between 2010 and 2017 ranks in the LECTURA index at #44. We can see currently about 38 models of the U 55-4 mini excavator with an average age of 4 years and average price of €38800. Want more detailed specifications? Download the latest Kubota U 55-4 specs data sheet on LECTURA Specs today!


    Notice: Every data listed is verified by LECTURA Specs team experts. However, incomplete data and mistakes might occur.Contact our team with any change suggestion.

    • Weight 5.4 t
    • Transport length 5.5 m
    • Transport width 1.96 m
    • Transport height 2.55 m
    • Bucket capacity 0.13 m³
    • Bucket width 0.65 m
    • Track width 400 mm
    • Driver protection KbR
    • Max. Reach horizontal 6,1 m
    • Dredging depth 3,63 m
    • Tear-out force 41,35 kN
    • Engine manuf. Kubota
    • Engine type V2607DI
    • Engine power 33.8 kW
    • Displacement 2.615 l
    • Revolutions at max torque 2200 rpm
    • No. of cylinders 4
    • Bucket capacity min. ###
    • Bucket capacity max. ###
    • Standard tyres ###
    • Dimension lxwxh ###
    • Max. torque ###
    • Cylinder bore x stroke ###
    • Emission level ###

    Basic model with standard bucket

    Special equipment

    • Track adjustment
    • Rubber track
    • Blade
    • Aircondition
    • Quick hitch hydr.
    • Quick hitch mech.

    Carbon footprint calculation

    Calculate the carbon footprint of the Kubota U55-4 per hour of use:

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    Kubota U55-4 overview

    • Kubota U55-4 features overview

      Powerful & Versatile
      The Kubota U55-4 combines power for demanding tasks and versatility to work in any condition is ready to take on any challenge. This advanced 5.4-tonne machine has been designed with excellent stability to work efficiently even where space is confined. Versatility is greatly enhanced by two auxiliary circuits as standard and precise oil flow control. With upgraded digging and lifting force and a smoother travel performance, this Kubota truly features everything. For Types L and
      Tight Tail Swing
      This tight rear swing model proves to be extremely versatile in confined spaces operations.
      Enhanced Digging Force
      The U55-4 delivers an impressive bucket digging force of 4,315 kgf. Its powerful and well-balanced arm and bucket allow the operator to dig faster and more efficiently, even in the toughest conditions.
    • Engine / Driveline and transmission

      Kubota Original Direct Injection Engine
      The U55-4 is powered by Kubota's impressive 46 hp direct injection engine. Designed with the power to maximize digging and lifting performance, it also delivers minimized noise and vibration.
      The Auto-Shift system enables automatic travel shift from high to low depending on traction force and terrain. This achieves smoother operations when dozing and turning.
    • Hydraulics

      Load Sensing Hydraulic System
      Kubota's improved 3-pump load sensing hydraulic system ensures smoother operation, regardless of the load size. It allows flow of the hydraulic oil according to the specific area of lever movement of the operator.
      Versatile Control
      Two auxiliary circuits (SP1 and SP2) come standard on the U55-4. The maximum oil flow settings of both circuits are conveniently adjustable from the digital panel. No additional tools or complex manual adjustment procedures are required.
      Convenient thumb-operated switches allow the operator easy
      Proportional flow control of SP1 and SP2. SP2 is standard for types L and,
      C. Constant Oil Flow Switch
      An on/off forefinger switch allows easy operation of special applications requiring constant oil flow.
      Attachment Icons
      You can program up to five maximum oil flow settings in memory on the digital panel according to specific attachments. Programmed settings can be accessed quickly for the next task. The system is delivered with eight preinstalled attachment symbols.
      Engine/Fuel System Undercarriage Hydraulic System
      Side/rear mirrors (left, right and rear), cup holder, double-element air filter, electric fuel pump, auto idling system, water separator with drain cock, 400 mm rubber track, 1 x overhead roller, 5 double-floating track rollers on each track, 2-speed travel switch at dozer lever, two-speed travel with automatic changeover, pressure accumulator, hydraulic pressure check ports, Straight travel circuit, Third Line Hydraulic Return, Load-sensing hydraulic system, Adjustable maximum oil flow to auxiliary circuits (SP1 and SP2) For Types L and, Double additional circuits for accessories, Auxiliary Switch (SP1) on the right hand control lever, Auxiliary Switch (SP2) on left control lever For types L and SP2 On
    • Tyres / Tracks

      Optimised Site Cleaning
      The dozer blade is up to 410 mm high and the distance between Blade and bucket edge optimized. This allows easier site cleaning and leveling.
      Optional Equipment Undercarriage Safety System Others
      400 mm steel track (+ 100 kg), 550 mm steel track (+ 300 kg), drain valve unit (arm and dozer), bracket and belt for beacon, special paint on request.
    • Other features

      Boom Anti-drop Valve
      The U55-4 is equipped with a boom lowering control device (ISO8643) as standard.
      Spacious & Comfortable
      On the U55-4, your comfort really comes first. The luxurious cab features a deluxe seat and wider entrance allowing easier entry and exit from and to the cabin. The Rollover Protective Structure (ROPS) and Operator Protective Guard (OPG, ISO10262) maximize safety. Operativeness is greatly enhanced by more user-friendly features than ever before.
      Air Conditioning
      The entire air circulation in the cab has been improved, thanks to a stronger cooling/heating unit and positioning of six vents around the operator for better all-round comfort. A/C is standard for type
      Standard Equipment Standard Equipment Safety System Working Equipment
      Engine start safety system on the left console, travel engine with disc brake, swing motor with disc brake, overload warning buzzer, Kubota original anti-theft system, dumping valve on boom (ISO8643), auxiliary hydraulic circuits (SP1 and SP2) piping to the arm end For types L and, 2 working lights in the cab and 1 light on outriggers, 1570 mm arm, ROPS (Roll-over Protective Structure, ISO3471), OPG (Operator Protection) Level1, weight adjustable full suspension seat, seat belt, hydraulic pilot control levers with wrist rests, travel levers with foot pedals, air conditioning For type L, cabin heater for defrosting and demisting, emergency exit hammer, front window power assisted with gas damper, 12V power source, 2 speakers and radio antenna, location for radio.

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    Compare Kubota U55-4 with similar Mini Excavators

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    Kubota U55-4

    Weight: 5.4 t

    Transport length: 5.5 m

    Transport width: 1.96 m

    Transport height: 2.55 m

    Press 1 image
    Hyundai R 55-3

    Weight: 5.25 t

    Transport width: 1.87 m

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    Terex TC 50

    Weight: 4.82 t

    Transport length: 5.39 m

    Transport width: 1.99 m

    Transport height: 2.55 m

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    Zeppelin ZM 6 B

    Weight: 5.3 t

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    Doosan DH 50

    Weight: 4.95 t

    Transport width: 1.93 m

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