حفارة مستعملة CAT320GC معدات بناء مستعملة بحالة جيدة للبيع

Caterpillar 320GC hydraulic excavator parameters configuration includes engine type CatC4.4, engine power of 109kW, net power of 109kW, cylinder diameter of 105mm, stroke of 127mm, displacement of 4.4L. The excavator has a working weight of 20,300kg, a maximum digging depth of 9450mm, a bucket capacity of 1 m³  a fuel tank capacity of 364L, a cooling system capacity of 25L, an engine oil capacity of 15L, and a slewing drive of 5L each. Its maximum gravity is 205 kN, the maximum driving speed is 5.9 km / h, the maximum climbing ability is 35 ° – 70%, the rotation speed is 11.6 rpm, the maximum rotation torque is 74 kN · m. The maximum flow rate of the main system of the liquid pressure system is 442 L / min, the maximum pressure equipment is 35000 kPa, the maximum pressure driving is 34,300 kPa, and the maximum pressure turning is 26800 kPa. In addition, the excavator has a moving arm spreading range of 5.7m, a barrel spreading area of 2.9m, carrying height of 3100mm, carry length of 9530mm, tail turning radius of 2,830mm, length of carrying wheel center spacing of 3270mm, ground clearance of 470mm, trajectory length of 2200mm and transportation width of 2800mm.
Caterpillar 320GC excavators are medium-sized excavators that are efficient, durable and easy to use. Its powerful engines provide excellent productivity. In addition, the excavator has the advantage of reduced fuel consumption and maintenance costs, with a balance of high performance and low fuel consumption achieved through precise hydraulic system and engine management. Its comfortable cab and advanced control system further enhance operator comfort and productivity.

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