2015 Komatsu PC55MR Crawler Excavator

Komatsu PC55 | 5.5 t Excavator | 2900 hours
Location: Jinan, China

Machine Overview:
This 2015 Komatsu PC55 compact excavator delivers 5.5 tonnes of operating weight with 2900 hours on the meter. Powered by a Komatsu 4D88E-7 engine producing 29 kW, it offers a standard bucket capacity of 0.3 m³, a maximum digging depth of 3.8 m, and a horizontal reach of 6.07 m. Transport dimensions are 4.3 m × 1.96 m × 2.55 m, with a 400 mm track width.

Key Features:
- Komatsu 4D88E-7 engine, 29 kW power output
- 0.3 m³ standard bucket capacity
- 3.8 m digging depth, 6.07 m horizontal reach
- 23.92 kN tear-out force
- Compact transport size (4.3 × 1.96 × 2.55 m)
- 400 mm track width for stability
- 2.189 L displacement, 2400 rpm max torque

Technical Data

Engine:
- Model: Komatsu 4D88E-7 (engine type 4D88E-6 listed in series)
- Power: 29 kW (38 hp)
- Displacement: 2189 cc
- Max torque RPM: 2400 rpm

Work Area:
- Bucket capacity: 0.3 m³ (standard); min 0.07 m³ – max 0.175 m³ (attachments dependent)
- Bucket width: 0.40 m
- Maximum horizontal reach: 6.07 m
- Digging depth: 3.8 m
- Tear-out force: 23.92 kN

Dimensions / Transport:
- Transport dimensions (L×W×H): 4.3 m × 1.96 m × 2.55 m
- Transport weight: 5.28 t

Undercarriage:
- Track width: 400 mm

Attachments & Equipment:
- Standard bucket 0.3 m³; optional buckets 0.07–0.175 m³