Large excavator R1200-9

crawlerTier 3mining and quarrying

Overview
Step into the R1200-9 cabin and find an operator-centred environment designed for long shifts in heavy-duty quarry and mining operations. The 118-ton crawler excavator pairs high power with precise, intuitive control and energy-management features to optimise productivity and fuel use.

Key performance highlights

• Operation weight: 118000 kg
• Bucket capacity: 6.00 m³ - 6.70 m³
• Engine model: Cummins QSK23-C — 552 kW
• Main pump max. flow: 2 x 490 l/min

Engine & hydraulics
The R1200-9 integrates a Cummins QSK23-C power unit with a patented 3-pump hydraulic system and variable engine speed management. E-mode and automatic power boost balance fuel efficiency and peak performance for heavy excavation cycles.

Cabin & controls

• Spacious operator cabin with excellent visibility and ergonomic controls
• 7-inch colour LCD instrument cluster for machine settings and diagnostics
• Centralised touchscreen menu for configuration and monitoring

Features & benefits

• Patented 3-pump hydraulic system for sustained performance in extra heavy-duty tasks
• Intelligent Power Control (IPC) with speed, balance and efficiency modes to match work conditions
• ECO Gauge for instant fuel-efficiency feedback and usage monitoring
• Variable engine speed, E-mode and automatic power boost for optimized fuel consumption and performance
• Optional Advanced Around View Monitoring (AAVM) with IMOD for object/person detection within five metres
• Hi-MATE remote fleet management for productivity analysis, service planning and geofencing
• Accessible service points and instrument-cluster maintenance information to simplify upkeep
• Improved cycle time and fuel efficiency: up to ~5% faster cycle time and up to ~5% better fuel efficiency in leveling; significant PM & NOx reductions reported

Application
Engineered for quarrying, mining and other extra heavy excavation tasks where high breakout forces, large bucket volumes and robust hydraulic performance are required.

Technical specifications

• Model: R1200-9
• Brand: Hyundai
• Operation weight: 118000 kg
• Bucket capacity: 6.00 m³ - 6.70 m³
• Engine model: Cummins QSK23-C
• Engine power: 552 kW
• Main pump max. flow: 2 x 490 l/min
• Bucket breakout force: 59,300 kgf
• Arm crowd force: 43,800 kgf
• Digging depth: 8010 mm
• Tail swing radius: 4,870 mm
• Operator display: 7-inch colour LCD cluster
• Optional systems: AAVM with IMOD; Hi-MATE remote fleet management