Yanmar ViO50-6B mini excavator with zero tail swing
Yanmar ViO50-6B – Zero-Tail-Swing Mini Excavator for Tight Workspaces
The Yanmar ViO50-6B is a compact-class mini excavator featuring a true zero-tail-swing design. This model is distinguished by the fact that neither the counterweight nor the front of the upper frame extends beyond the track width—a design that minimizes the swing radius and drastically reduces the blind spot at the rear. With an operating weight of just 4,875 kg and a total height of 2,540 mm, the machine is extremely easy to transport and well-suited for tight construction sites. GSK Baumaschinen offers the ViO50-6B as a high-performance solution for working in confined spaces. The diesel engine, with a net output of 27.5 kW, meets EU Stage V emissions requirements and combines efficiency with reliability.
Technical Specifications of the Yanmar ViO50-6B
All key performance and design specifications of the mini excavator:
- Manufacturer / Model: Yanmar ViO50-6B
- Type: Zero-tail-swing mini excavator
- Operating weight: 4,875 kg
- Transport weight: 5,005 kg
- Engine: 4TNV88C-PBV (Stage V with DPF)
- Fuel: Diesel
- Net power: 27.5 kW at 2,200 rpm
- Gross power: 28.3 kW at 2,200 rpm
- Maximum torque: 133.3 – 144.9 N·m
- Displacement: 2,189 l
- Digging depth: 3,360 – 3,610 m (with short boom)
- Digging depth (long boom): 3,540 – 3,790 m (with dozer blade lowered)
- Arm digging force: 22.7 kN / 21.0 kN (long boom)
- Bucket digging force: 36.5 kN
- Overall length: 5,230 / 5,330 mm (with long boom)
- Overall width: 1,940 mm
- Overall height: 2,540 mm
- Track width: 350 mm
- Minimum ground clearance: 345 mm
- Travel speed: 2.4 – 4.6 km/h
- Rotational speed: 10 rpm
- Gradeability: 42.7 kN
- Max. digging reach at ground level: 5,540 / 5,770 mm
- Max. lifting height above ground: 510 mm
- Hydraulic system max. pressure: 245 bar
- Oil flow: 2 × 42.5 l/min + 37 l/min + 10.8 l/min
- Hydraulic tank: 38 l
- Diesel tank: 66 l
- Sound pressure level: 80 dB(A) / 94 dB(A)
- Battery: 12 V – 100 Ah
What types of work is the Yanmar ViO50-6B used for?
This compact mini excavator is ideal for work on confined construction sites and in indoor areas where limited space poses a challenge:
- Gardening and landscaping: Excavation, soil preparation, and land grading on small properties and private job sites.
- Road and civil engineering: Trenching, utility line installation, and small-scale infrastructure projects with limited space.
- Indoor construction work: With a narrow width of 1,940 mm, the ViO50-6B is suitable for work inside buildings and under cover.
- Demolition and renovation work: Precision excavation and material handling on tight construction sites.
- Municipal work: Sewer systems, road maintenance, and park renovations in urban areas.
Which companies might be interested in the Yanmar ViO50-6B?
This mini excavator is designed for specialized companies that require efficiency in confined spaces:
- Gardening and landscaping companies: For private construction sites and green space projects with limited space.
- Rental companies: Ideal as a rental machine for temporary use on construction sites of various sizes.
- Small and medium-sized construction companies: Versatile use across multiple projects with varying space constraints.
- Specialized civil engineering contractors: For utility line installation and manhole work in urban areas.
- Municipal and public institutions: Parks, cemeteries, and road maintenance with machine efficiency.
Advantages of the Yanmar ViO50-6B
- Zero-tail-swing design: Minimal swing radius and reduced blind spots ensure safety for the operator and people nearby.
- Compact dimensions: At just 2,540 mm high and 1,940 mm wide, the excavator fits even on confined job sites and under canopies.
- Stage V engine with DPF: The Yanmar engine meets the strictest EU emissions requirements and reduces operating costs through efficiency and long maintenance intervals.
- ViPPS hydraulic system: A dual variable-displacement pump and two gear pumps enable smooth, simultaneous movement of all functions with a maximum oil flow of 132.8 l/min.
- Electronic engine control: Intelligent drive control and Eco mode reduce fuel consumption, noise, and emissions by up to 300 rpm.
- Ergonomic operator cab: Spacious interior with adjustable wrist rest, air-suspension seat, and three rearview mirrors for fatigue-free operation and optimal all-around visibility.
- Robust undercarriage design: X-shaped box-section construction with a reinforced boom, kingpost, and cylinder guard plate increases service life and lowers total cost of ownership.
- Easy to maintain: Digital control interface for real-time information, easily accessible engine hood and side cover, and long maintenance intervals.
Scope of Delivery and Equipment Options
The Yanmar ViO50-6B comes with standard equipment. Numerous options allow for customization to meet specific requirements:
- Boom variants: Short or long boom (+250 mm dipper stick)
- Auxiliary hydraulic circuits: First, second, and grapple circuit (half-circuit), quick-coupler control circuit (5th circuit)
- Work lights: 2x LED, 1x LED, or 1x LED rotating beacon
- Comfort features: Air conditioning, fabric seat with Yanmar logo, radio, Bet
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