The newest trailer sample rig shown inside the Figure 1 was calibrated for the conformity to the calibration contours revealed during the Figure 3

The newest trailer sample rig shown inside the Figure 1 was calibrated for the conformity to the calibration contours revealed during the Figure 3

S6.step one.ten.2 The middle of gravity height of one’s ballast on piled manage trailer are going to be lower than twenty four inches above the top of the tractor’s fifth controls.

S6.step one.10.step 3 The new control trailer enjoys just one axle which have a GAWR from 18,one hundred thousand weight and you will a point, measured regarding the transverse centerline of one’s axle to the centerline of kingpin, off 258 ±six ins.

S6.step one.ten.4 The fresh control truck try piled with the intention that its shaft is actually stacked from the 4,500 pounds and also the tractor is actually loaded so you can the GVWR, loaded over the kingpin simply, with the tractor’s fifth wheel modified and so the weight for the for each axle mentioned on tire-floor software are extremely almost proportional with the axles’ particular GAWRs, as opposed to exceeding the fresh new GAWR of the tractor’s axle or axles or handle trailer’s shaft.

S6.step one.eleven Unique push requirements. A motor vehicle equipped with an interlocking axle program or a top controls drive program that is interested and you may disengaged by driver are checked out towards system disengaged. …