2014 Caterpillar 320D

Engineered with Caterpillar's proven C6.4 ACERT engine delivering 103 kW at 2000 rpm, this 2014 320D excavator represents precision hydraulic performance in the 20-ton class. Water-cooled reliability meets a 6.37L displacement, 6-cylinder powerplant designed for continuous operation across demanding jobsites. Hydraulic architecture features a 205 L/min main pump flow driving 35 MPa working circuits, enabling 140.1 kN bucket digging force and 106.4 kN rod digging force—critical metrics for production-focused contractors.

Key technical specifications include:

• Operating weight: 20,930 kg with 1.0 m³ bucket capacity
• Maximum digging reach: 9,850 mm; depth capability to 6,710 mm
• 5,700 mm boom and 2,900 mm stick configuration for versatile excavation geometry
• 11.5 rpm rotation speed with 70% gradeability (35°)
• Dual-speed travel: 3.5/5.7 km/h for efficient repositioning
• 260L total hydraulic system capacity ensuring thermal stability

Currently located in Hunan, this Xuzhou-manufactured joint venture unit combines Caterpillar's global engineering standards with field-proven durability. Compact 2,750 mm tail swing radius optimizes confined-space productivity while