Komac HK215C – 21.5 Ton Medium Crawler Excavator

General Information

• Model: HK215C
• Type: Medium Crawler Excavator
• Operating Weight: approx. 21,500 kg
• Applications: General construction, heavy digging, earthmoving, mining, roadworks, and material handling.

Engine

• Engine Type: 4‑stroke, turbocharged diesel, water‑cooled
• Rated Power: approx. 118–125 kW (≈ 158–168 HP)
• Rated Speed: ~ 2,000 rpm
• Engine Brand: Commonly Cummins or equivalent (varies by market)
• Fuel Tank Capacity: ~ 400 liters

Hydraulic System

• Hydraulic Pump Type: Variable displacement axial piston pump
• Max Hydraulic Pressure: approx. 31–34 MPa
• Main Pump Flow: ~ 2 × 220 L/min
• Hydraulic Oil Tank Capacity: ~ 240 liters

Working Range

• Max Digging Depth: ~ 6.5–6.7 m
• Max Digging Reach: ~ 9.9–10.1 m
• Max Loading Height: ~ 6.5 m
• Bucket Capacity: ~ 1.0 m³ (standard GP bucket)
• Bucket Digging Force: approx. 140–150 kN

Dimensions

• Overall Length: ~ 9.6–9.8 m
• Overall Width: ~ 2.98–3.0 m
• Overall Height (cab top): ~ 3.0–3.1 m
• Track Length on Ground: ~ 4.05 m
• Track Shoe Width: 600 mm (standard)

Performance

• Travel Speed: 5.4 km/h (High), 3.3 km/h (Low)
• Swing Speed: ~ 11 rpm
• Gradeability: 35°
• Tail Swing Radius: ~ 2.9 m

Special Features

• 360° full rotation
• Heavy-duty frame and undercarriage
• Optional quick coupler for bucket changes
• ROPS-certified operator cab with air conditioning
• Low-emission engine meeting Tier 3/Tier 4 standards
• High-efficiency hydraulic system for fuel economy