The 2021 Caterpillar D3 LGP is a compact, powerful dozer designed for superior performance on soft or unstable terrain, featuring a 104 HP Cat C3.6 engine and a hydrostatic transmission

Specifications The 2021 Caterpillar D3 LGP (Low Ground Pressure) dozer offers enhanced technology features and improved fuel economy over previous models Key Features and Reviews Reviewers and experts highlight the machine's efficiency, visibility, and technology integration

Enhanced Visibility: The machine features a redesigned, sloped hood that provides 30% more visibility to the blade and overall job site, reducing operator fatigue. Grade Control Technology: It comes GPS-prepped and is available with technology such as Grade with 3D and Slope Assist™ to help achieve high-quality grading results efficiently. Fuel Efficiency: The D3 LGP offers up to 10% improved fuel economy, with an ECO mode available that can further improve efficiency without sacrificing performance. Operator Comfort: The spacious cab includes standard A/C and heat, and features an optional heated/ventilated seat and heated joystick controls for comfort in various conditions. Durability: The dozer is built with a durable undercarriage designed for a longer life and minimal downtime

One used model listing noted an available extended warranty until June 2026, indicating confidence in its lifespan

Overall, operators consider it to be a nimble and responsive machine with the power needed for dozing and finesse for precise grading, making it a versatile "nice little road-building machine"

These articles provide specifications, features, and reviews for the 2021 Caterpillar D3 LGP dozer: