Yanmar Compact Equipment (Yanmar CE) has announced the launch of its latest midi excavators – all-new the SV86-7 and SV100-7 – which are claimed to set new standards of compactness in the eight to 10-tonne segment.

Now available globally through the extensive dealer network of the Japanese worksite machinery manufacturer, the SV86-7 and SV100-7 are suited for a wide range of applications where space comes at a premium, from landscaping and earthworks to roadworks. Their compact dimensions and powerful performance are said to make them ideal for projects in confined spaces, such as road maintenance or home building.

The units are especially designed to meet the dynamic needs of our modern, congested landscape, combining compact dimensions with efficiency, increased performance and operator-centric design enhancements, according to a spokesman for the company.

He elaborates: “In an era where urban spaces are increasingly constrained, Yanmar CE has developed the new models to excel within tight confines – without compromising on power or functionality. Despite being in the larger weight class, the SV86-7 (8,675 kg operating weight (OW)) and SV100-7 (9,705 kg OW) maintain a remarkably compact footprint. They feature a tight front swing radius (2,120 mm for the SV86-7 and 2,450 mm for the SV100-7) and minimal rear turning radiuses (1,265 mm for the SV86-7 and 1,365 mm for the SV100-7).

“Coupled with minimal rear overhang (120 mm and 205 mm, respectively), this design ethos ensures they are perfectly suited for work in limited spaces,” he adds.

Powering through with unmatched efficiency, the SV86-7 offers the highest lifting capacity in its class, he claims.

Attributed to its optimal weight distribution and minimal rear overhang, the SV86-7 boasts lifting capacities of 1,290 kg (side) and 2,280 kg (front). With the help of its excellent weight distribution, the unit also exceeds the stability of others its weight class, according to the spokesman. 

The SV86-7 now features a robust yet fuel-efficient 4TNV98CT turbo engine, capable of delivering 50.8 kW at 1,800 rpm. This enhancement not only elevates earthwork and hill-climbing performance but also significantly cuts down on fuel consumption, he states.

The SV100-7 midi excavator is also powered by the 4TNV98CT engine, offering remarkable lifting capabilities of 1,420 kg (side) and 2,390 kg (front). A welcome addition to Yanmar’s 10-tonne class is the ViPPS2i system – a two-piston hydraulic pump designed to maximise performance and efficiency. This system ensures both machines excel in a variety of construction tasks by boosting hydraulic efficiency and reducing fuel use, the spokesman says.

Redefining operator comfort

Responding to direct customer feedback, the SV86-7 and the SV100-7 introduce a completely redesigned exterior, merging modern aesthetics with dynamic functionality. In a move to enhance operational visibility, the glass area has been significantly expanded all-round the cabins; complemented by standard right and rear-view cameras.

Recognising that operators in larger machines spend prolonged hours at the helm, the design of these midi excavators prioritises comfort, featuring a rectangular and more spacious cabin, and an automatic AC system. Additionally, a new 7-inch LCD colour display monitor in both models enhances operational efficiency and control. 

Low noise level

Achieving low noise levels was a primary goal during the development of the SV86-7 and SV100-7, especially considering the strict noise regulations in Yanmar’s homeland, Japan. The company’s commitment to adhering to these stringent standards has resulted in machines that not only meet but exceed expectations in global markets, says the spokesman.

“The SV86 operates at just over 93 decibels, while the SV100 maintains a low noise level at just below 97 decibels.

“Operators who have had the chance to trial the new models report a notably pleasant and smooth noise quality, describing it as a ‘humming effect’ that is easy on the ears and less intrusive on the worksite. This lowered noise pollution enhances the working environment for operators, while minimising acoustic impact on surrounding communities,” the spokesman concludes.