The short-run specialist has added the Horizon BQ470 to an existing BQ270 binder, which will now become the company's secondary machine.
A HT30 single knife trimmer was also installed at the Southampton-based printer.
According to operations director Graham Bromley, the binder will give Hobbs additional capacity, as well as offering a stronger bind when the business handles digital books.
He added: "If we need fast turnaround the 270 is a hot melt machine so we can move to that, but the PUR is there for the stronger bind – we have everything covered."
The £10m-turnover company runs litho and digital presses and currently employs 190 staff.
Hobbs wins new work after opting for PUR binder
Hobbs the Printer has attracted new customers after investing in a new PUR perfect binder from finishing equipment supplier Graphic Arts Equipment (GAE).