CATERPILLAR 336D L CRAWLER EXCAVATORS

Technical Description

The Caterpillar 336D L is a mid-sized crawler excavator engineered for heavy-duty digging, loading, and material handling operations. Powered by a Cat C9 ACERT engine producing 268 horsepower and 200 kilowatts, this machine delivers robust performance with excellent fuel efficiency. The excavator features a hydraulic system with dual pumps providing 74 gallons per minute maximum flow at pressures up to 5,076 psi for implement operations, complemented by a pilot system with 11.4 gpm flow capacity. The swing mechanism operates at 10 rpm with a maximum torque of 108.6 kilonewton-meters, while the drive system achieves a maximum drawbar pull of 67,443 pounds and travel speeds up to 3.2 mph. Operating weight ranges from 78,634 to 82,962 pounds depending on configuration. This model offers versatile boom and stick configurations: a reach boom up to 21 feet 4 inches paired with sticks ranging from 8 feet 4 inches to 12 feet 10 inches, enabling maximum cutting heights from 32.9 to 35.3 feet and maximum reach distances up to 38 feet 7 inches. The bucket capacity ranges from 1.3 to 3.4 cubic yards, accommodating various material handling requirements. With a 163.8-gallon fuel capacity, 108.4-gallon hydraulic system capacity, and track widths available in multiple sizes, the 336D L provides superior stability and digging force for demanding construction, demolition, and excavation projects.