Yanmar have recently released a brand new version of the B7 Sigma machine. You may remember this machine as being the 8 tonne excavator with the innovative triple offset boom, allowing for work along several trenches without moving the machine. This version was pride of place on our Plantworx 2015 stand as well as runner up in the Innovation Awards at the Demolition Expo 2015.
The new version the B7 Sigma-6 keeps the principles of the old machine but has had an overhaul to make it more suited to the UK market, we really think it's a great machine!
Whats remained the same?
You can view the brochure and spec sheet for this excavator below. Please contact us for further details