EK 90P

Tech Details 
BaseHitachi ZX 160LC
EngineISUZU AR-4JJ1X
Engine power86 kW
Undercarriage length3.920 mm
Width over tracks2.490 mm
Mast
Forward inclination>20°
Backward inclination>20°
Lateral inclination±5°
Mast vertical stroke2.250 mm
Rotary
Nominal torque90 kNm
Drilling speed (4+2)10 ÷ 40 rpm – spin off: 90 rpm
Rotary stroke1.600 mm
Winches
Main winch line pull120 kN
Aux winch line pull37 kN
Crowd system
Pull down force100 kN
Extraction force180 kN
Total rotary stroke3.850 mm
Excavation
Max pile diameter1.500 mm
Max pile depthup to 31 m
Min working headroom7.000 mm
Transport
Length11.000 mm
Width2.490 mm
Height3.100 mm
Weight (w/o tool)27.000 kg

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