Caterpillar 224 20.1t 1985-1989 - Technical data

Parameters and equipment

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Caterpillar 224 - Product Description

Powertrain and Design

The Caterpillar 224 is a hydraulic wheeled excavator weighing 20.1 tons. It is powered by a Perkins T6.354.4 engine producing 92 kW (124 HP). The machine features hydrostatic drive to all wheels, enhancing maneuverability on construction sites. Its design allows for efficient operation across various terrain conditions, with a maximum height of 3.46 m and a transport length of 9 m.

Undercarriage and Hydraulics

The hydraulic system of the Caterpillar 224 utilizes two variable displacement pumps that supply power to the boom, arm, and bucket circuits. The pumps provide equal flow to all circuits, which improves responsiveness. The wheels are equipped with a differential and planetary reducers to prevent slipping on uneven surfaces. Control comes via a lever, providing comfort and precision for the operator.

Operating Parameters

The Caterpillar 224 has a maximum reach of 11.2 m and a digging depth of 7.7 m. Its breakout force reaches 145 kN, enabling efficient earthmoving tasks. The standard tire size is 10.00-20, offering stability during operation. The machine features a 5.8 l engine displacement with six cylinders but lacks adjustable stabilizers.

Optional Equipment

The equipment provided with the Caterpillar 224 may vary by market. Standard features include complete lighting for road travel and a soundproofed cabin, along with various bucket options. Additional accessories include notable stabilizer options and different tire types, enhancing the machine's versatility across multiple construction applications. The operator's cabin of the excavator ensures sufficient comfort.

Safety and Technical Data

The Caterpillar 224 is equipped with pneumatic service brakes and a parking brake, ensuring adequate safety during operations. The machine complies with DIN and SAE standards, guaranteeing alignment with international quality requirements. Working in difficult terrain is facilitated by the appropriate components and frame design, providing stability during tasks. The high performance of the hydraulics contributes to efficient task execution.

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Technical data