2021 Caterpillar 305.5 Mini Excavator

2021 Caterpillar 305.5 Mini Excavator in excellent condition. This powerful and reliable machine is ready to tackle any job, big or small. Known for its smooth performance, tight tail swing, and easy maneuverability, the CAT 305.5 is perfect for construction, landscaping, and utility work. Comes with an additional bucket, giving you more versatility for different types of digging and grading tasks.

Regularly maintained and worksite ready — this excavator runs strong and looks great. A great opportunity to own a top-quality CAT machine that delivers performance, efficiency, and resale value.

Engine

• Engine Model: Cat C2.4
• Net Power: 44.1 hp (32.9 kW)
• Gross Power: 45.8 hp (34.1 kW)
• Displacement: 2.4 L (146 in³)
• Rated Speed: 2,400 rpm

Operating Specifications

• Operating Weight (with canopy): 11,958 lb (5,425 kg)
• Operating Weight (with cab): 12,688 lb (5,756 kg)
• Maximum Dig Depth: 12 ft 6 in (3.81 m)
• Maximum Reach at Ground Level: 19 ft 6 in (5.94 m)
• Maximum Dump Height: 13 ft 8 in (4.17 m)
• Tail Swing Type: Compact Radius
• Ground Clearance: 13.8 in (350 mm)

Hydraulic System

• Pump Type: Variable Displacement Piston
• Hydraulic Pump Flow: 39.6 gal/min (150 L/min)
• Auxiliary Hydraulic Flow: 21 gal/min (79 L/min)
• Operating Pressure (Equipment): 3,553 psi (245 bar)
• Operating Pressure (Travel): 3,553 psi (245 bar)

Dimensions

• Track Width: 78 in (1,980 mm)
• Overall Height (cab): 100.8 in (2,560 mm)
• Overall Length: 203 in (5,156 mm)
• Blade Width: 78 in (1,980 mm)

Undercarriage

• Track Type: Rubber (steel optional)
• Track Shoe Width: 15.7 in (400 mm)
• Travel Speed: 1.7 mph (low) / 3.1 mph (high)

Performance

• Swing Speed: 10 rpm
• Boom Swing – Left: 60°
• Boom Swing – Right: 50°
• Stick Force: 6,476 lbf (28.8 kN)
• Bucket Force: 10,061 lbf (44.8 kN)

Additional Features

• Enclosed cab with heat and A/C (optional)
• Easy-to-use joystick controls
• Auxiliary hydraulic circuit for attachments
• Compact radius for tight job sites
• Comes with an additional bucket for added versatility