Escavatore cingolato Caterpillar 323D2L

The Cat 323D2L excavator offers the following advantages:
Powerful and Fuel-Efficient: Equipped with a powerful Cat C7.1 ACERT™ engine, available in 116 kW or 118 kW, it is less sensitive to low-quality fuel and offers fuel-saving features. The Eco-Mode function can save up to 15% fuel. Under no-load or light-load conditions, the automatic engine speed control function automatically activates, reducing engine speed and minimizing fuel consumption.
Efficient Hydraulic System: The hydraulic system performs exceptionally well, with a maximum main pump flow of 214 x 2 L/min and a working hydraulic line pressure of 35 MPa. The hydraulic cross-sensing system allows either hydraulic pump to utilize 100% of engine power. Electronic boom and stick regeneration circuits reduce pressure loss, enhance controllability, shorten cycle times, increase productivity, and lower operating costs. Wide operating range and excellent performance: With an operating weight of 23.3 tons, a bucket capacity of 1.19 cubic meters or 1.34 cubic meters, a maximum digging radius of 9860 mm, a maximum digging depth of 6720 mm, a maximum digging height of 9490 mm, a maximum dumping height of 6490 mm, a maximum vertical digging depth of 5690 mm, travel speeds of 3.5/5.6 km/h, bucket digging forces of 125-140 kN, arm digging forces of 104-107 kN, and a maximum traction force of 205 kN, the machine can meet the demands of a variety of complex working conditions.

Comfortable and convenient operation: The cab features a pressurized, filtered, and forced ventilation system with options for fresh or recirculated air. The air-suspended seat offers reclining, lifting, sliding, height, and tilt adjustments. The operator can also adjust the left and right joysticks to suit their preferences. The new monitor features a full-color LCD screen that's 40% larger than the previous model, with four times the display resolution. Language information has been increased from 28 to 42 languages, and displays information such as engine oil pressure, coolant temperature, oil temperature warnings, and filter and fluid change intervals. It also displays images from the optional rearview camera.

Easy Maintenance: Most service points are easily accessible from ground level. The air filter features a dual-element design for excellent filtration, and a warning message appears on the in-cab monitor when the air filter becomes clogged. A maintenance-free battery is standard, along with a battery disconnect switch. A right-side access door on the superstructure provides ground-level access to the hydraulic pump, hydraulic filter, engine oil filter, and fuel filter. A left-rear service door provides easy access to the engine radiator, hydraulic oil cooler, air-to-air aftercooler, and air conditioning condenser. Rugged and Durable Construction: The wide, strong, and durable extended (L) undercarriage features an X-shaped box-section body with excellent torsional resistance. The robot-welded track roller frames are pressed pentagonal components for strength and long service life. The heavy-duty track rollers, carrier sprockets, and idlers are sealed and lubricated for long service life. The specially designed front linkage and the heavy-duty reach boom are reinforced with high-tensile-strength steel, equipped with internal baffles and an additional bottom guard for durability.