To keep a plurality of detection members 44 and 57b, which detect a state of an exhaust gas purification device 2, from an adverse effect of heat generation from an engine 1 and the exhaust gas purification device 2 when installing the exhaust gas purification device 2 to the engine 1 as one of components thereof.

Engine equipment comprises an exhaust gas purification device 2 which purifies exhaust gas of an engine 1. The exhaust gas purification device 2 is installed above the engine 1 through installation frames 71 and 72. The exhaust gas purification device 2 has a heat-conducting bracket 58 on an outer surface thereof close to the engine 1. A plurality of detection members 44 and 57b, which detect a state of the exhaust gas purification device 2, are installed on an upper face 58a and a side face 58b of the heat-conducting bracket 58.