Tandem Drop Box Single Axle Drop Box
Demount Tractor equipped with patented d-train 5th wheel Compound Hitch package
Q: Why use the d-Train 5th wheel compound hitch tractor package in this application Ans: To free up an expensive truck for other work Q: Can I use different bodies Ans: Yes, the body is a separate stand alone unit Q: What about the hinge and hoist Ans: There is no hinge on the truck chassis the body hinges over its own axle Q: What type of bodies are suitable Ans: Dump, Flat Deck, Tanks, Roll Off, Garbage bodies all self supporting or frameless bodies Q: What about a flat deck, tank or salt body Ans: These various bodies are attached using a standard 5th wheel and kingpin Q: Can I still use the truck for other application such as a tractor Ans: Yes, the truck is equipped as a tractor Q: Will front axle weight distribution be compromised Ans: Heavy duty front axle may be necessary or Front Forward Axle location
Accord Semi-trailers prevent a full jackknife, increase cube 20%, improve maneuverability 50% and save approx. 640 gallons of fuel per year per tractor.
National Zephyr Research 