JJ Ltd 260 Dee Street , Invercargill , Southland 9810 New Zealand About Solutions products Companies JJ Ltd Products Valtra - Model T Series - Tractor Valtra - Model T Series - Tractor 0 Share 6 cylinder CR SISU diesel engine. Versu series 30 forward 30 reverse 5 step power shift transmission. Spacious, safe and ergonomic cab. Direct series with new continuously varible transmission. Customer reviews No reviews were found for Valtra - Model T Series - Tractor. Be the first to review! Add your review Publish your review Great! review successfully added!