Powerful Used Hyundai Robex 210W-9 Wheel Excavator 21 Ton HM5.9 Engine 1.2m³ Bucket Construction Digger
Used Hyundai Robex 210W-9 Wheel Excavator – 21 Ton High-Performance Mobile Excavator
The Hyundai Robex 210W-9 is a 21-ton class wheeled excavator designed for heavy-duty applications including road construction, demolition, material handling, and utility trenching. It features Hyundai's advanced hydraulic optimization system which coordinates pump flow and engine power for efficient fuel consumption and responsive digging performance. This pre-owned unit has been inspected across its major mechanical assemblies—engine, main pump, main control valve, swing device, travel motor, steering axle, and outrigger hydraulic circuit—to confirm operational readiness.
Key Highlights
- Strong Engine Performance: The Hyundai HM5.9 turbocharged diesel engine provides 124 kW (166 HP) of output, delivering ample torque for bucket excavation and attachment operation. Pre-shipment servicing covers oil and filter renewal, air intake cleaning, and cooling system inspection.
- Cost-Effective Acquisition: Purchasing a pre-owned Hyundai 210W-9 allows contractors to obtain a 21-ton wheel excavator with modern hydraulic technology at a price point substantially below new equipment, freeing budget for attachments or project working capital.
- Reliable Machine Quality: Every unit undergoes our structured pre-sale assessment including hydraulic pressure testing, cylinder drift measurement, swing bearing tolerance check, travel deviation test, and electrical system scan before being approved for listing.
- Prompt Shipment: Machines are held at our Shanghai stockyard in ready-to-dispatched condition. Typical processing window from payment clearance to container loading is 3 to 7 working days.
- Pre-Purchase Inspection Available: Buyers are invited to perform on-site operational testing at our facility. For remote purchasers, we provide video documentation covering cold engine start, complete boom/arm/bucket cycle, outrigger deployment and retraction, and road travel demonstration.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | Hyundai Robex 210W-9 |
| Operating Weight | 20,800 kg |
| Engine Model | Hyundai HM5.9 |
| Engine Type | 6-Cylinder Turbocharged Diesel, Water-Cooled, Tier 3 |
| Engine Output | 124 kW (166 HP) @ 2000 rpm |
| Displacement | 5.9 L |
| Max Digging Depth | 5,575 mm |
| Max Digging Reach (Ground Level) | 9,250 mm |
| Max Dumping Height | 6,605 mm |
| Bucket Capacity Range | 0.51 – 1.20 m³ |
| Bucket Breakout Force | 15,700 kgf |
| Arm Crowd Force | 10,800 kgf |
| Swing Speed | 11.2 rpm |
| Travel Speed (Low/High) | 10 / 37 km/h |
| Tail Swing Radius | 2,790 mm |
| Outrigger Type | Front Dozer Blade + Rear Independent Stabilizers with Float |
| Hydraulic Flow (Main Pump) | 2 x 212 L/min |
| Hydraulic System Pressure | 350 kgf/cm² |
| Fuel Tank Capacity | 350 L |
| Overall Length (Transport) | 9,350 mm |
| Overall Width | 2,530 mm |
| Year Range | 2015 – 2020 |
| Working Hours | Approx. 4,500 – 8,000 Hours |
Shipping & Logistics
Our logistics department manages the full export freight process. The excavator is moved from our Shanghai yard to the port via lowbed trailer, then loaded onto either a flat-rack container platform or directly onto a RoRo vessel in accordance with buyer preference and destination port capabilities. All lashing points comply with IMO cargo securing standards—chain binders and ratchet straps are applied at four chassis anchor locations with steel edge protectors on all contact points. Ocean transit averages 15 to 35 calendar days based on the shipping route and line schedule. A complete documentation set is provided: ocean bill of lading, detailed packing list, commercial invoice with HS code, certificate of origin, and pre-shipment inspection summary. Buyers must engage their own customs broker to handle import clearance procedures, duty assessment, and destination terminal release formalities.
After-Sales Support
Each Hyundai 210W-9 unit sold through our channel includes a 7-day post-delivery acceptance period for the buyer to verify operational conformity against the pre-shipment description and media documentation. A courtesy spare parts package—engine oil filter, fuel filter, fuel pre-filter with water separator, and air filter element—is supplied with every machine at no additional charge. Remote technical assistance is accessible via email and WeChat for guidance on machine startup procedures, hydraulic system priming, error code identification, and routine maintenance scheduling. Additional Hyundai genuine or OEM-compatible parts can be procured upon request and shipped internationally by courier, with freight costs borne by the buyer. Overseas field repair service is not included in standard terms; however, we can provide referrals to independent heavy equipment technicians operating in select countries.
Payment Terms
Transactions are settled through one of the following secure payment channels:
- T/T (Telegraphic Transfer): 30% deposit upon order confirmation, remaining 70% prior to shipment release. Bank account coordinates are detailed on the proforma invoice.
- Alipay: International remittance supported via Alipay's cross-border payment gateway, suitable for transactions requiring transparent exchange rate visibility.
- Bank Card Transfer: Direct card payment to our corporate account processed through major international card networks via our partner acquiring bank.
All pricing is based on FOB Shanghai terms; CFR quotations to named destination ports are available on request. Final unit price reflects the specific machine age, working hours, bucket and attachment configuration, and overall cosmetic condition. Please reach out to our sales desk for stock availability and current pricing.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.