The JLG 4394RT is known for its high capacity and robust performance on rough terrain. It features a maximum platform height of 43 feet and a large platform size, allowing for more workers and materials to be transported simultaneously. The machine is equipped with four-wheel drive and oscillating axles, enhancing traction and stability on uneven surfaces. It also includes a diesel engine, which provides the power needed for demanding job sites. The scissor lift's design emphasizes operator safety and productivity, incorporating features like automatic leveling jacks and fold-down guardrails.