Komatsu PC55 PC55MR Used Excavator Komatsu PC55MR Used Crawler Excavator Mini Excavator for Sale

The Komatsu PC55 is a compact excavator designed for small-scale construction, landscaping, and utility work. Here are some key details about this model:

Komatsu PC55 Specifications
Operating Weight: Approximately 5,500 kg (12,125 lbs)

Engine: Typically a Komatsu diesel engine (e.g., Komatsu SAA4D95LE-5) with around 40 HP (30 kW)

Bucket Capacity: ~0.15 - 0.20 m³ (0.2 - 0.26 yd³)

Max Digging Depth: ~3.5 - 4.0 m (11.5 - 13 ft)

Max Reach: ~6.0 m (19.7 ft)

Travel Speed: Up to 4.5 km/h (2.8 mph)

Swing Speed: ~9 - 11 rpm

Features
Compact design for tight workspaces.

Zero-tail swing (ZTS) for safer operation near walls and obstacles.

Advanced hydraulic system for smooth and efficient operation.

Comfortable cab with ergonomic controls (some models may have AC/heating).

Durable undercarriage for stability and longevity.

Common Applications
Landscaping & digging

Utility work (plumbing, electrical)

Small demolition projects

Trenching & excavation in confined spaces

Popular Models & Variations
PC55MR-5 (Zero Tail Swing)

PC55UU-3 (Ultra-Undercarriage for extra narrow spaces)

PC55R-3 (Reduced Swing Radius)

Competitors
Kubota KX057-4

Caterpillar 305.5E2 CR

Takeuchi TB235