• New and improved 1-pump load sensing hydraulic system ensures the smoothest of operations regardless of the load.
  • Powered by a 41.8HP Kubota engine renowned worldwide for outstanding reliability.
  • Float position adjusts the dozer height to make a clean level when backfilling, simply travel backwards with the dozer in the float position.


  • Two piece hose design for the dozer simplifies hose replacement and reduces down time.
  • Single sided maintenance for operator convenience and easy access to daily maintenance components.
  • Pre-cleaner system fitted to help protect the engine in extreme dusty Australian conditions.


  • Two Pattern Selection System provides the operator the versatility to switch between ISO and SAE pattern. Great if you have more than one person operating the machine.
  • Auto travel shift system automatically shifts from high to low range travel speeds giving operators smoother operation when dozing or turning.
  • Auto idle system automatically reduces RPM’s when control levers are left stationary, reducing noise and operation costs due to less fuel consumption.
  • Adjustable oil flow on AUX 1 and AUX2. Maximum oil flow settings of both circuits are conveniently adjustable from digital panel. Can program up to 5 pre-set rates for different attachments.
  • Bucket breakout force of 3360KG, offering power and versatility for use in a variety of conditions.


  • Deluxe interior features suspension seat and ergonomically designed controls provides superior comfort during those long hours in the cab.
  • Wider entrance for easy entry and exit from the cab along with spacious operating area.
  • New digital panel puts all your functions at your fingertips for operator convenience and records up to 90 days of operation history.


  • ROPS and FOPS certified for ease of mind when entering any job site.
  • Fuel overflow prevention system beeps in intervals to indicate when full, avoiding spillage.
  • Travel breaks as standard for piece of mind during transportation or parking on hilly terrain.



U48-4 Specifications

Type of ROPS/OPG (Top Guard Level I)Canopy / Cab
Type of tracksRubber / Steel
EngineModelKubota V2607-DI
Output (SAE J1995 gross) HP (kW)/rpm41.8 (31.2) / 2200
Output (SAE J1349 net) HP (kW)/rpm40.2 (30.0) / 2200
Displacement (cc) 2615
DimensionsOverall length (mm)5330
Overall height (Canopy/Cab) (mm)2550 / 2550
Overall width (mm)1960
Min. ground clearance (mm)310
Hydraulic systemPump capacity (I/min)118.8
Auxiliary hydraulic flow (AUX 1) (I/min)37 / 70
Max. breakout force (Bucket) kgf3360
Max. breakout force (Arm) kgf2245
Drive systemTravel speed Rubber (Low/High) (km/h)2.8 / 4.9
Travel speed Steel (Low/High) (km/h)2.6 / 4.6
Max. traction force (Low Speed) (kgf)5440
Tumbler distance (mm)1990
Crawler length (mm)2500
Shoe width Rubber/Steel (mm)400
Ground contact pressure Rubber (Canopy/Cab) kPa26.9 / 27.4
Ground contact pressure Steel (Canopy/Cab) kPa27.4 / 27.9
Swing systemUnit swing speed (rpm)9.3
Boom swing angle (left) (degree)70
Boom swing angle (right) (degree) 55
BladeDimensions (width) (mm)1960
Dimensions (height) (mm)410
Max. lift above ground (mm)440
Max. drop below ground (mm)410
Hydraulic oil (reservoir / system) (L)45 / 79
Fuel reservoir (L)70
Operating weight (Including operator’s weight @ 75 kg)Rubber (Canopy/Cab) (kgs)4760 / 4850
Steel (Canopy/Cab) (kgs)4845 / 4935