Diesel engine fuel supplying system throttle lever

The utility model discloses a diesel engine fuel supplying system throttle lever, throttle lever are the step shaft, including flowing in axle and reposition of redundant personnel axle, flow in the axle and directly link to each other with the reposition of redundant personnel axle, flow in the axle and set up the ostium along the axial to radially link up with the radial hole of diameter with the edge. Throttle lever purport lie in can guaranteeing to throttle the effect, reduce the processing degree of difficulty and cost to the possibility of stopping up that greatly reduced has been circulated in the dispersion. 本实用新型公开了种柴油机供油系统节流杆，节流杆为阶梯轴，包括流入轴和分流轴，流入轴与分流轴直接相连，流入轴沿轴向开设流入孔，并且与沿径向同直径的径向孔贯通。本实用新型所述的节流杆主旨在于既能保证节流效果、降低加工难度及成本，并且分散流通大大降低了堵塞的可能性。