Used HYUNDAI 210-7 Excavator 21ton for sale Powerful Power Matching

1. Core Power & Powertrain (Engine)

The R210-7 is engineered for straightforward, high-torque performance. It utilizes a reliable mechanical engine architecture that is highly tolerant of varying fuel qualities, making it ideal for diverse global operational environments.

Parameter	Metric System	Imperial System	Technical Remarks
Engine Model	Mitsubishi 6D34-T	Mitsubishi 6D34-T	6-cylinder, Turbocharged
Net Flywheel Power	107 kW	143 hp	Rated @ 1,900 rpm
Displacement	5.86 L	358 cu in	High torque for steady excavation
Emission Standard	Tier 2 / Stage II	Tier 2 / Stage II	Simplified maintenance for remote sites

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2. Weight, Capacities & Logistics Dimensions

These metrics are essential for logistics planning. The R210-7 features a compact, high-density design that ensures stability while remaining highly mobile and efficient to transport between job sites.

Parameter	Metric System	Imperial System	Shipping & Logistics Relevance
Operating Weight	20,500 kg	45,200 lbs	Balanced for high structural integrity
Transport Length	9,520 mm	31.23 ft	Optimized for standard flatbed hauling
Transport Width	2,800 mm	9.19 ft	Compact profile for narrow site transit
Transport Height	2,990 mm	9.81 ft	Standard clearance compliance
Fuel Tank Capacity	340 L	89.8 gal	Sustained work shift capacity

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3. Hydraulic & Digging Performance

The R210-7 hydraulic system is lauded for its direct, responsive feel. It provides the necessary pressure to handle demanding digging tasks without the complexity of later-generation advanced electronics.

Parameter	Metric System	Imperial System	Field Performance Indicator
Max System Flow	2 x 220 L/min	2 x 58.1 gal/min	Reliable, dual-pump hydraulic system
Operating Pressure	33,000 kPa	4,786 psi	Consistent force for digging and lifting
Swing Speed	12.6 rpm	12.6 rpm	Quick cycle times for material loading
Bucket Breakout Force	130 kN	29,225 lbf	Proven force for excavation and earthmoving
Stick Digging Force	95 kN	21,355 lbf	Excellent reach and digging consistency

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4. Undercarriage & Mobility

Designed for rugged terrain, the undercarriage utilizes a heavy-duty track frame that offers superior long-term durability and ground stability.

Parameter	Metric System	Imperial System	Underfoot Mobility
Standard Shoe Width	600 mm	24 in	Triple grouser heavy-duty track pads
Max Travel Speed	5.3 km/h	3.3 mph	Dual-speed travel for site mobilization
Max Traction Force	175 kN	39,340 lbf	Robust climbing capability
Ground Pressure	46.0 kPa	6.67 psi	Optimized for balanced ground contact

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5. Working Ranges

Defining the essential operational envelope for general construction, utility trenching, and site preparation.

Parameter	Metric System	Imperial System
Max Digging Depth	6,500 mm	21.33 ft
Max Reach (Ground)	9,800 mm	32.15 ft
Max Cutting Height	9,500 mm	31.17 ft
Max Loading Height	6,650 mm	21.82 ft