R140LC-9S Mini Excavator

The Hyundai R140LC-9S mini excavator offers a variety of features ensuring the best performance on site. This excavator has a comfortable operating cabin, easy and simple serviceability as well as new technologies designed to enhance performance. 



Attachment piping fitted as standard

Excavator Boom Swing Cab Engine Hydraulics Undercarriage

Excavator Boom Swing

Booms and arms are welded with a low-stress, full-box section design


  • 9S Series cab have easily adjustable seat, console and armrest to ensure operator comfort
  • Enlarged cab with improved visibility
  • ISO Standard Cabin
  • New Color 7" LCD display with easy to read digital gauges
  • Radio and aircon standard


  • 9S Series excavators are engineered to be extremely fuel efficient and robust
  • Computer Aided Power Optimization System (Power: Power/Standard/Economy, Work and Custom User modes)
  • Engine: Cummins B3.9-C
  • Ground-line access to filters, lube fittings, fuses, machine computer components and wide open compartments makes service more convenient
  • New innovations like two-stage auto decel system and the new economy mode help to conserve fuel and reduce the impact on the environment


  • Advanced CAPO(Computer Aided Power Optimization) system to select power mode
  • Improved control valve design for added efficiency and smoother operation
  • New auto boom and swing priority system for optimum speed
  • New auto power boost feature for additional power when needed


  • 600mm Grouser
  • Long Undercarriage (9 rollers)
  • Sealed track chain (urethane seals)
  • Standard track rail guard
  • Tapered side frames for debris clean-out

Model Specifications


Engine Model

Cummins Tier II B3.9-C

Operating Weight (kg)


Max Dumping Height (mm)


Max Digging Depth (mm)


Bucket Capacity (m³)


Net Power (kW@rpm)

78 @ 2100