Wolwa DLS880-8B Crawler Excavator Specifications

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The Wolwa DLS880-8B is an 8-ton class crawler excavator designed for medium-duty construction tasks. It features an advanced hydraulic system, powerful engine, and operator-friendly design, making it suitable for urban construction, road maintenance, and light excavation projects.

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Key Specifications

• Operating Weight: 8,000 kg
  
• Engine Model: Yanmar 4TNV98-ZCVFNC
  
• Rated Power: 55 kW @ 2,300 rpm
  
• Bucket Capacity: 0.34 m³
  
• Arm Length: 3,710 mm
  
• Boom Length: 1,650 mm
  
• Travel Speed: 2.4 km/h
  
• Swing Speed: 11.5 rpm
  
• Gradeability: 30°
  
• Maximum Digging Depth: 4,050 mm
  
• Maximum Digging Reach: 6,335 mm
  
• Maximum Digging Height: 7,150 mm
  
• Maximum Dumping Height: 5,030 mm
  
• Maximum Vertical Digging Depth: 3,670 mm
  
• Fuel Tank Capacity: 160 L
  
• Hydraulic Oil Tank Capacity: 100 L
  

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Product Highlights

• Advanced Hydraulic System: Equipped with a Toshiba hydraulic system, the main pump adjusts its output flow based on load size, matching the engine's power output. This provides maximum output flow during heavy-duty operations to improve efficiency. For fine operations, the negative flow control pump maintains output flow within an appropriate range to enhance fuel economy.
  
• Powerful Engine: The Yanmar 4TNV98-ZCVFNC engine delivers a rated power of 55 kW at 2,300 rpm, ensuring reliable performance in various working conditions.
  
• Enhanced Operator Comfort: The operator's cabin, handrails, and air conditioning system have been upgraded to provide a more comfortable and efficient working environment.
  
• High-Strength Chassis: The high-strength chassis and reinforced working devices perform exceptionally well under heavy-load conditions, ensuring the durability and reliability of the entire machine.
  
• Large Bucket Capacity: Equipped with a 0.34 m³ large-capacity bucket, effectively improving work efficiency.
  

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Summary
The Wolwa DLS880-8B crawler excavator is a versatile and efficient machine, ideal for medium-duty construction applications. With its advanced hydraulic system, powerful engine, and operator-friendly design, it provides a reliable solution for contractors seeking performance and value. Whether for urban construction or road maintenance, the DLS880-8B delivers consistent results, ensuring high productivity and reduced operational costs.