2021 Sunward SWE215E-3H Excavator Zhejiang - Hangzhou $28,792

[MikePhua]

                                       

ID：1826194

• Brand: Sunward
  
• Model: SWE215E-3H
  
• Year of Manufacture: 2021
  
• Hours: 3860 hours
  
• Location: Hangzhou, Zhejiang
  

The Sunward SWE215E-3H is a versatile and powerful 21-ton excavator developed by Sunward Intelligent Equipment Co., Ltd., a leading Chinese manufacturer of construction machinery founded in 1999. Sunward has rapidly grown to become a significant player in global construction equipment, exporting to over 80 countries with an emphasis on high-quality, durable machines for both domestic and international markets. The SWE215E-3H represents the company’s mid-range hydraulic excavator series designed for demanding construction and earthmoving tasks. As of 2021, Sunward reported over 2,000 units of this model sold in domestic markets alone, highlighting its popularity among contractors and rental fleets.
Basic Information

• Brand: Sunward
  
• Model: SWE215E-3H
  
• Year of Manufacture: 2021
  
• Operating Hours: 3860 hours
  
• Location: Hangzhou, Zhejiang
  

Specifications

• Operating Weight: 22,300 kg
  
• Bucket Capacity: 1.0 m³
  
• Arm Length: 5700 mm
  
• Boom Length: 2920 mm
  
• Engine Type: Traditional diesel
  
• Bucket Type: Backhoe
  

Power System

• Engine Model: QSB7
  
• Rated Power: 124 kW at 2050 rpm
  
• Bore × Stroke: 107 × 124 mm
  
• Max Torque: 658 N·m at 1200 rpm
  
• Cylinders: 6
  
• Displacement: 6.7 L
  

Performance

• Ground Pressure: 46 kPa
  
• Swing Speed: 11.8 rpm
  
• Gradeability: 70%
  
• Bucket Digging Force: 155 kN
  
• Arm Digging Force: 110 kN
  
• Maximum Traction: 232 kN
  
• Travel Speed: 3.3 / 5.2 km/h
  

Hydraulic System

• Main Pump Max Flow: 2 × 240 L/min
  
• Travel Hydraulic Circuit: 34.3 MPa
  
• Swing Hydraulic Circuit: 26 MPa
  
• Main Pump Type: Dual tandem variable displacement piston pump
  
• Working Hydraulic Pressure: 31.4 / 34.3 MPa
  
• Pilot Pressure: 3.9 MPa
  
• Pilot Pump Flow: 1 × 21 L/min
  
• Bucket Cylinder: 1 × 120 × 80 × 1055 mm
  
• Arm Cylinder: 1 × 135 × 95 × 1540 mm
  
• Boom Cylinder: 2 × 125 × 85 × 1240 mm
  

Fluid Capacities

• Fuel Tank: 370 L
  
• Hydraulic Tank: 250 L
  
• Engine Oil Change Volume: 24 L
  

Dimensions

• Transport Length: 9570 mm
  
• Transport Width: 2990 mm
  
• Transport Height: 2945 mm
  
• Counterweight Clearance: 1060 mm
  
• Minimum Ground Clearance: 478 mm
  
• Front Working Device Min Turning Radius: 3560 mm
  
• Rear Swing Radius: 2750 mm
  
• Track Length: 4260 mm
  
• Track Gauge: 2390 mm
  
• Track Shoe Width: 600 mm
  
• Total Track Width: 2990 mm
  
• Track Ground Contact Length: 3465 mm
  
• Idler Wheels (per side): 2
  
• Carrier Rollers (per side): 8
  
• Track Shoe Count (per side): 47
  

Working Range

• Max Digging Radius: 9940 mm
  
• Max Digging Depth: 6750 mm
  
• Max Digging Height: 9750 mm
  
• Max Dumping Height: 6980 mm
  
• Max Vertical Digging Depth: 5900 mm
  
• Max Digging Radius at Ground Level: 9775 mm
  

Operational Recommendations
For optimal performance, it is recommended to use high-quality hydraulic fluid and fuel compatible with the QSB7 engine. Regular maintenance of the hydraulic cylinders, track system, and engine is crucial for durability. For operators handling variable soil types, adjusting the hydraulic flow and travel speed based on terrain can prevent premature wear. Sunward also provides optional attachments including larger capacity buckets and hydraulic thumbs to expand operational versatility.