2020 Caterpillar 307B

Engineered for precision work in confined spaces, this 2020 Caterpillar 307B mini excavator delivers 40.3 kW of reliable power through its proven Mitsubishi 4M40E1 four-cylinder engine. Operators benefit from exceptional maneuverability with a compact 1750 mm rear turning radius and 2200 mm transport width, making it ideal for urban construction sites and tight access projects. The machine's 6500 kg working weight provides stable digging performance while maintaining excellent transportability.

Cabin visibility and operator comfort define this model's design philosophy. The 2630 mm cab height positions the operator for clear sightlines across the 6200 mm maximum excavation radius, while hydraulic controls respond smoothly through the 450 mm track plates for confident positioning on varied terrain.

• Maximum digging depth: 4110 mm with 1670/2210 mm rod configuration
• Maximum reach height: 7290 mm for elevated work applications
• Fuel capacity: 135 L for extended operational shifts
• Hydraulic system: 94 L tank supporting responsive backhoe performance
• Origin: Japan-manufactured quality with joint venture support
• Current location: Hunan Province, China