Description: ALUMINUM SHELL375 MAX TEMPONE HOSE TROUGH CURBSIDEFIBERGLASS INSULATIONWHEEL OPERATED VALVE 4" DISCHARGE REDUCED TO 3" OUT REAR AND 1" SAMPLE VALVE3" INTERNAL PUMP OFF LINE FORWARD TO LANDING LEGS CURBSIDE3" PTO BLACKMER PUMP AT LANDING LEGS3 LEAF SPRING SUSPENSIONALUMINUM STUD PILOTED WHEELS11R X 22.5 TIRES