Used Excavator CAT 336D

Caterpillar CAT 336D Crawler Excavator is a 36-ton-class heavy-duty hydraulic excavator engineered to deliver high productivity, structural ruggedness, and low owning and operating costs. It is widely deployed in large-scale earthmoving, deep trenching, heavy infrastructure, and aggressive quarrying operations worldwide.

Common Variations

336D / 336D L: The foundational global configurations. The standard version features a 33,750 kg operating weight, while the “L” version expands to 35,020 kg with an elongated track frame for enhanced lifting stability.
336D2 / 336D2 L: A later-generation upgrade featuring a mechanically controlled fuel injection system tailored for highly varied fuel quality in specific regions, along with updated primary and secondary hydraulic filtration units.
336D LRE: A specialized configuration with stretched boom and stick structures reaching an operating weight up to 40,000 kg. It provides an extended maximum horizontal reach of up to 15.6–18.0 meters for deep gravel pit extraction and drainage cleaning.

Core Advantages & Features

ACERT™ Power Integration: Powered by the 8.8L Cat C9 engine with ACERT Technology delivering a net flywheel power of 200 kW (268 hp). It manages combustion parameters electronically to reduce emissions without penalizing raw breakout torque.
High-Pressure Positive Flow Hydraulics: Utilizes a dual-pump implement system with a max flow capacity of 2x 280 L/min at a system pressure of 35,000 kPa. It manages compound movements seamlessly, yielding rapid cycle times and an impressive bucket digging force.
Heavy-Duty Structural Longevity: Formed with thick, multi-plate fabrications in high-stress junctions of the boom and stick, anchored by a reinforced carbody and a robust robotically welded X-shaped chassis frame.
Ergonomic Command Cab: Designed with a spacious, low-noise workstation featuring pilot-operated controls, an adjustable suspension seat, high-output climate control, and clear panoramic visibility to lower overall operator fatigue.