The R210W-9S proves particularly effective in large-scale infrastructure development projects across Southern Africa. Its combination of 9,960 mm maximum digging reach with the 2.92 m arm configuration and substantial digging force enables efficient excavation of deep utility trenches, foundation work, and material extraction from borrow pits. The bucket capacity range of 0.51 to 1.34 m³ accommodates both precision trenching and high-volume material movement.
The hydraulic system features dual variable displacement piston pumps in a cross-sensing, fuel-saving configuration with implement circuit pressure reaching 380 kgf/cm² (5,400 psi) with power boost. The auto boom-swing priority system automatically balances hydraulic flow for optimal combined function speed, while arm-in flow regeneration enhances cycle times in loading applications.
The travel system delivers 11,900 kgf maximum drawbar pull in first gear for working in soft ground conditions, with 34-degree (67.4%) gradeability handling the steep access ramps encountered at infrastructure sites. The wet disc braking system on front and rear axles with automatic spring-applied parking brake ensures safe operation on sloped terrain.
Consider the R210W-9S if your operation requires sustained heavy digging force combined with frequent site-to-site mobility, handles deep excavation work requiring extended reach, or demands the flexibility of wheeled equipment without compromising excavation capability. Operations focused exclusively on continuous excavation at single locations may find greater cost efficiency in tracked excavator configurations.
Wheeled excavators combine the mobility of road travel with the power and reach necessary for demanding construction and infrastructure projects. The Hyundai R210W-9S delivers 133 kW (178 HP) of gross power through its Hyundai HM5.9 engine, handling continuous heavy-duty work in road construction, bridge projects, utility installation, and large-scale earthmoving operations. We supply the R210W-9S to Southern African operations with comprehensive technical support and genuine parts availability from our regional network.
This 20,500 kg wheeled excavator excels in applications requiring both sustained digging force and frequent repositioning between work sites. The machine’s design addresses the demanding requirements of infrastructure development while maintaining the mobility essential for urban and highway construction environments across Southern Africa.
The Hyundai HM5.9 turbocharged, charge air cooled, direct injection engine produces 133 kW gross power at 2,000 rpm with 522 lbf·ft (72.2 kgf·m) peak torque at 1,500 rpm. The six-cylinder, 5,880 cc displacement features 40% fewer parts than competitive designs, simplifying maintenance requirements while meeting Tier 2 emission standards without electronic engine controls.
The hydraulic system operates dual variable displacement piston pumps supplying 2×192 L/min total flow. Main relief pressure reaches 350 kgf/cm² (4,980 psi) for implement circuits with power boost capability to 380 kgf/cm² for boom, arm, and bucket functions. The 340-liter hydraulic system capacity supports continuous operation with 5,000-hour hydraulic oil service intervals significantly reducing maintenance frequency.
The carrier features constant mesh helical gear transmission providing two forward and reverse travel speeds. First gear delivers 8.7 km/h with maximum drawbar pull for excavation work, while second gear reaches 30 km/h for efficient road travel. The full-floating front axle with ±7-degree oscillation and ram lock system maintains stability across uneven terrain. Standard dual 10.00-20-14PR tube-type tires provide flotation, with solid tire options available for applications involving sharp debris or heavy wear conditions.
| Specification |
| Engine |
| Gross Power |
| Operating Weight |
| Bucket Capacity |
| Boom Length |
| Arm Length Options |
| Maximum Digging Reach |
| Bucket Digging Force |
| Bucket Digging Force Boost |
| Travel Speed (2nd gear) |
| Hydraulic System Capacity |
| Pump Flow |
| R210W-9S |
| Hyundai HM5.9, Tier 2 |
| 133kW (178HP) @ 2,000rpm |
| 20,500-20,600kg config.dep |
| 0.51-1.34 m³ |
| 5.65 m (18′ 6″) |
| 2.0 m / 2.4 m / 2.92 m |
| 9,110-9,960 mm arm.dep) |
| 133.4 kN (13,600 kgf) |
| 152.0 kN (15,500 kgf) |
| 30 km/h (18.6 mph) |
| 340 liters |
| 2×192 L/min |
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