NK250

Mitsubishi Diesel Engine Type: 6D34TL 

Steel Crawler 600 mm  - Option 800 mm 
Luxurious cabin ( Cabin colour grey ) with air conditioner  

RAL Colour

Specification
Operation weight 24 800 kg
Standart bucket 1.0 m3
Optional bucket  
Track shoe width 600 mm
Arm length 2 964 mm
Engine
Model MITSUBISHI 6D34TL
Type Turbo-charged with inter cooled
Power 129 kW / 2.150 rpm
Max.torque 620 N ·  m at 1.600 rpm
No. of cylinders 6
Displacement 5.86 L
Hydraulic System
Main pump  
Type Variable displacement axial piston pump
Max.displacement 2 x 109 cm2/r
Pilot pump  
Type Gear pump
Max. flow 20 L
Working pressure 32 Mpa
Hydraulic Motor  
Slew Fixed displacement axial piston pump
Travel Variable displacement axial piston motors
Performance  
Slew Speed 11.6 rpm
Min.back slew radius 3 000 mm
Max.travel high / low 5.5 / 3.22 km/h
Gradeability 35
Max.digging force of bucket 171 kN
Max.digging force of arm 114 kN
Ground pressure 0.47 kg / cm2
Tank capacity  
Fuel tank capacity 363 L
Hydraulic tank capacity 363 L
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