KX057-4

KX057-4 Excavator


Set to redefine the entire 5-ton class, the Kubota KX057-4 compact excavator with a deluxe cab puts you in luxury and on top of almost any challenge. This along with Kubota’s 47.6 hp direct injection engine and adjustable oil flow control will keep you working with power and comfort.
Key Features
  • Kubota V2607-DI Engine.
  • Hydraulic angle blade option.
  • Auxiliary Circuit 1 (Standard Equipment).
  • Auxiliary Circuit 2 (Optional).
  • Adjustable max. oil flow control.
  • Stronger bucket and arm break out force.
  • Wider, more comfortable cabin.
  • Two speed travel.
  • Auto shift.
  • Wider working range.
  • 3-pump load sensing system.
  • 5 Lower track rollers.
  • Powerful air conditioning.
  • Thumb bracket and relief valve as standard.
   

Specifications
KX057-4
ROPS/OPG
Type of ROPS / FOPS
Canopy / Cab
Tracks
Type of tracks (KX057-4)
Rubber
Type of tracks (KX057-4 angle blade)
Rubber / Steel
Engine
Model
Kubota V2607-D1
Output (SAEJ 1995 Gross)
47.6 hp @ 2200 rpm
Output - Net (SAEJ1349 Net)
45.4 hp @ 2200 rpm
Displacement
159.6 cu. In.
Dimensions
Overall length
18 feet 1.3 inches
Overall height
8 feet 4.4 inches
Overall width
6 feet 5.2 inch
Minimum Ground Clearance
1 foot 0.2 inches
Hydraulic System
Pump capacity
14.8 Variable x 2 / 9.8 Gear x 1 gpm
Auxiliary hydraulic flow - AUX1 / AUX2
19.8 gpm / 9.8 gpm
Max. breakout force
- Bucket
11,177 lbs.
- Arm
5644 lbs.
Drive System
Travel Speed
1.8 / 3.1 mph
Max. traction force - Low Speed
14,480 lbs.
Tumbler distance
6 feet 6.3 inches
Crawler length
8 feet 2.4 inches
Shoe width
1 foot 3.7 inches
Ground contact pressure
KX057-4
Rubber - Canopy / Cab
4.52 / 4.59 psi
Ground contact pressure
KX057-4 angle blade
Rubber - Canopy / Cab
4.67 / 4.75 psi
Steel - Canopy / Cab
4.76 / 4.83 psi
Swing System
Unit swing speed
9.3 rpm
Boom swing angle
- Left
70°
- Right
55°
Blade
Dimensions
- Width (KX057-4)
6 feet 5.2 inch
- Height (KX057-4)
1 foot 4.1 inches
- Width (KX057-4 angle blade)
6 feet 5.2 inch
- Height (KX057-4 angle blade)
1 foot 4.7 inches
Max. lift above ground (KX057-4)
17.3 inches
Max. lift above ground (KX057-4 angle blade)
20 inches
Max. drop below ground (KX057-4)
16.1 inches
Max. drop below ground (KX057-4 angle blade)
18.3 inches
Fluid Capacities
Hydraulic oil (reservoir/system)
11.9 / 20.9 gal
Fuel reservoir
19.8 gal
Operating Weight
Operating weight
KX057-4
Including operator's weight 175 lbs.
Rubber - Canopy / Cab
12,150 / 12,345 lbs.
Operating weight
KX057-4 angle blade
Including operator's weight 175 lbs.
Rubber - Canopy / Cab
12,565 / 12,765 lbs.
Steel - Canopy / Cab
12,790 / 12,985 lbs.
Additional Excavators
Posted in Excavators, KX Series