حفارة زاحفة مستعملة عالية الجودة من طراز Cat 330c للبيع الساخن

Caterpillar 330C excavator parameters include: engine model Cat C7.1, rated power of 151 kW, cylinder bore of 105 mm, stroke of 135 mm, displacement of 7.01L. The working weight of the machine is 30700 kg, the bucket capacity is 1.6 m3, the boom length is 6150 mm, and the bucket rod length is 3200 mm. The turning speed is 11.5 rpm and the maximum turning torque is 105 kN · m. The maximum flow rate of the main pump is 560 L / min, the maximum pressure of the walking hydraulic circuit is 35000 kPa, and the maximum pressure of the rotary hydraulic circuit is 28400 kPa. The fuel tank capacity is 474 L, the hydraulic tank capacity is 147 L, and the engine oil capacity is 25 L. The total length of transport is 10420 mm, the total width of transport is 3190 / 3390 mm, and the total height of transport is 3050 mm.

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