KOBELCO SK140SRD-5 CAR DEMO CRAWLER EXCAVATOR

Technical Description

The Kobelco SK140SRD-5 CAR DEMO is a specialized hydraulic excavator designed primarily for car dismantling and urban engineering projects, combining high performance with fuel efficiency and precision. It is powered by a Tier IV certified Isuzu AR-4JJ1XASK-02 engine, a 4-cycle, water-cooled, overhead valve, vertical inline direct injection turbocharged motor, delivering a net power output of 95.6 hp (71 kW) at 2000 rpm and a maximum torque of 256 lb-ft at 1800 rpm. The engine has a bore of 3.8 inches and a displacement of 183 cubic inches (3 liters). The excavator features a hydraulic system with two variable displacement piston pumps and one gear pump, providing a maximum pump flow of 68.7 gallons per minute. This setup ensures smooth and efficient operation of its attachments and movement systems. The operating weight is approximately 44,313 lbs, with a fuel capacity of 50.2 gallons, supporting prolonged operation without frequent refueling. Its cab height is 10.1 feet, offering optimal operator visibility and comfort, while the ground pressure is low at 9.1 psi, allowing operation on softer surfaces with minimal ground disturbance. The machine features advanced modes (ECO, S, and H) for balancing productivity and fuel economy, LED working lights for enhanced visibility during low-light conditions, and a compact swing radius which optimizes maneuverability in tight workspaces. The SK140SRD-5 CAR DEMO is engineered specifically for dismantling applications, combining power, precision, and environmental compliance to maximize operational efficiency in demanding urban and scrapyard environments.