حفارة صغيرة Caterpillar 307E2

Main Performances:
·Travelling speed(km/h):3.2/5.1
·Rotating speed(r/min):10.8
·Gradeability(°):30
·Digging force of bucket(kN):50.6
·Digging force of arm(kN):37.1

Working Range:
·The maximum excavating height(mm):7240
·The maximum unloading height(mm):5190
·The maximum excavating depth(mm):4070

Boundary Dimension:
·Track length(mm):2760
·The minimum rotation radius of the rear end(mm):1750
·The minimum ground clearance(mm):370

Oil Capacity:
·Fuel tank volume(L):135
·Hydraulic oil tank volume(L):51
·Engine oil capacity(L):10.2