Abstract: A tractor including an intake pipe for supplying intake air to an intake unit of an engine body, and an engine harness for electrically connecting the engine body and an engine controller to each other. The intake pipe is provided with a rib formed along the longitudinal direction of the intake pipe, and the engine harnesses is partially supported by the rib.

Abstract: A tractor including an intake pipe for supplying intake air to an intake unit of an engine body, and an engine harness for electrically connecting the engine body and an engine controller to each other. The intake pipe is provided with a rib formed along the longitudinal direction of the intake pipe, and the engine harnesses is partially supported by the rib.

Abstract: A tractor including: a condenser frame disposed ahead of an engine body; a support plate fixed to the condenser frame; and an engine controller supported by the support plate with vibration-isolating rubber members interposed therebetween. The engine controller is disposed ahead of and above the engine body in a hood. The engine controller declines forward. At least one of the plurality of vibration-isolating rubber members is oriented in a direction perpendicular to a thickness direction of the engine controller, and at least one of the plurality of vibration-isolating rubber members is oriented in a direction parallel to the thickness direction.

Abstract: A work vehicle such as a tractor including an engine and a fan shroud. The engine includes a diesel particulate filter (DPF) for purifying exhaust gas. The fan shroud is disposed ahead of the engine. The DPF includes a soot filter for collecting PM (particulate matter) in exhaust gas. The engine further includes a pressure difference sensor for detecting a pressure difference between an upstream side and a downstream side of the soot filter of the DPF in a direction in which exhaust gas flows. The pressure difference sensor is supported by the fan shroud.

Abstract: A work vehicle such as a tractor including a cooling fan (12a) arranged in front of the vehicle's engine main body (1), and is configured to feed air to the engine main body. The work vehicle further includes a DPF (19), which is arranged on one side of the engine main body and purifies exhaust gas exhausted from the engine main body, and an engine hood (7), which covers the engine main body, the cooling fan, and the DPF. An outside air intake port (21) is formed in both side surfaces of the engine hood at a position further forward than the cooling fan. On both side surfaces of the engine hood, a first opening (30) capable of exhausting air inside the engine hood in a direction away from the vehicle's operation seat in side view is formed in a position facing the DPF in the lateral direction.

Abstract: A work vehicle such as a tractor including a cooling fan (12a) arranged in front of the vehicle's engine main body (1), and is configured to feed air to the engine main body. The work vehicle further includes a DPF (19), which is arranged on one side of the engine main body and purifies exhaust gas exhausted from the engine main body, and an engine hood (7), which covers the engine main body, the cooling fan, and the DPF. An outside air intake port (21) is formed in both side surfaces of the engine hood at a position further forward than the cooling fan. On both side surfaces of the engine hood, a first opening (30) capable of exhausting air inside the engine hood in a direction away from the vehicle's operation seat in side view is formed in a position facing the DPF in the lateral direction.

Abstract: A work vehicle such as a tractor including an engine (5) and a fan shroud (21). The engine (5) includes a DPF (diesel particulate filter: 51) for purifying exhaust gas. The fan shroud (21) is disposed ahead of the engine (5). The DPF (51) includes a soot filter (62) for collecting PM (particulate matter) in exhaust gas. The engine (5) further includes a pressure difference sensor (65) for detecting a pressure difference between an upstream side and a downstream side of the soot filter (62) of the DPF (51) in a direction in which exhaust gas flows. The pressure difference sensor (65) is supported by the fan shroud (21).

Abstract: A tractor including: a condenser frame (31) disposed ahead of an engine body (1); a support plate (32) fixed to the condenser frame (31); and an engine controller (2) supported by the support plate (32) with vibration-isolating rubber members (33) interposed therebetween. The engine controller (2) is disposed ahead of and above the engine body (1) in a hood (7). The engine controller (2) declines forward. At least one of the plurality of vibration-isolating rubber members (33) is oriented in a direction perpendicular to a thickness direction of the engine controller (2), and at least one of the plurality of vibration-isolating rubber members (33) is oriented in a direction parallel to the thickness direction.