الرئيسية>>Kobelco>>Kobelco SK70

2021 Kobelco SK70

1/9
شراء حفارة Kobelco SK70 مستعملة / 1
شراء حفارة Kobelco SK70 مستعملة / 2
شراء حفارة Kobelco SK70 مستعملة / 3
شراء حفارة Kobelco SK70 مستعملة / 4
شراء حفارة Kobelco SK70 مستعملة / 5
شراء حفارة Kobelco SK70 مستعملة / 6
شراء حفارة Kobelco SK70 مستعملة / 7
شراء حفارة Kobelco SK70 مستعملة / 8
شراء حفارة Kobelco SK70 مستعملة / 9

وصف المنتج

Engineered with precision hydraulics delivering 29.4 MPa working pressure, this 2021 Kobelco SK70 represents superior Japanese excavation technology. Built around a robust ISUZU AU4LE2X engine producing 41kW at 2200 RPM, this 7-ton machine combines proven reliability with exceptional performance capabilities.

Advanced double variable displacement axial piston pump systems ensure optimal power distribution across all functions. With a maximum digging depth of 4,160mm and reach extending to 6,460mm, operational versatility meets demanding jobsite requirements. Water-cooled 4-cylinder engine maintains consistent performance under heavy loads.

  • Maximum excavation height: 7,390mm for superior reach
  • Compact 1,760mm front turning radius enables tight-space operation
  • 120L fuel capacity supports extended work cycles
  • Axial piston rotary motor provides 11.5 RPM smooth rotation

Located in Guizhou Province, this SK70 demonstrates Kobelco's commitment to hydraulic innovation and mechanical excellence. Professional maintenance records available upon request.

المواصفاتالقيمة
No.985325
Tonnage (tons)7
Boom length (mm)5830
powerTraditional power
manufacturerJoint venture/Import
bucketbackhoe
Engine typeISUZU AU4LE2X
Rated power (kw/rpm)41/2200
Cooling modewater-cooling
Cylinder diameter × stroke (mm)85 x 96
Number of cylinders (PCS)4
Displacement (L)2.179
Rotation speed (rpm)11.5
Travel speed (km/h)2.8/5.3
Rotary hydraulic motor typeAxial piston motor
Traveling Hydraulic Circuit (Mpa)27.5
Rotary Hydraulic Circuit (Mpa)14.5
Control Hydraulic Circuit (Mpa)3.5
Main pump typeDouble variable displacement axial piston pump + pilot gear pump
Working Hydraulic Circuit (Mpa)29.4
Fuel Tank (L)120
Hydraulic Tank (L)72
Engine Oil changes (L)11
Coolant (L)8.5
Hydraulic System (L)120
Total transport height (mm)2630
Full cab height (mm)2630
Minimum turning radius of front working device (mm)1760
Back end turning radius (mm)1290
Maximum digging radius (mm)6460
Maximum digging depth (mm)4160
Maximum excavation height (mm)7390
Maximum unloading height (mm)5330
Maximum vertical digging depth (mm)3450
Maximum excavation radius of stop surface (mm)6300
Maximum effective digging depth (mm)3800
عرض المزيد

نظرة عامة

No.985325

اسم العلامة التجارية:

Kobelco

رقم الموديل:

SK70

السنة:

2021

الموقع:

Guizhou China

تاريخ النشر

هل أنت مهتم بهذه الآلة؟

يرجى الاتصال بنا

قد يعجبك أيضًا

الأسئلة الشائعةFAQsWhatsAppWhatsApp