I would try putting diesel fuel conditioner/additive in the fuel it should help unless the load of fuel had trash,algae or bacteria in it.
( Many years ago my brother and I started on a trip in 71 Toyota, we got about 40 miles from home and the Toy started to run like crud. Stop at service center on turnpike. The mechanic suggested putting a can of fuel treatment and more gas. He was sure we got a bad tank of fuel. About 40 mile down the road from the service center the Toy started to run like it used too. )