Copyright 2010 The Rowland Group All rights reserved. What are the weight restrictions for 20' and 40' containers? Gross Maximum cargo weight: • 20' with slider chassis-38,000 lbs • 20' with triaxle chassis-45,000 lbs • 40' with gooseneck chassis-44,00 lbs • 40' with spread-axle chassis-47,000 lbs • 20' or 40' via flatbed-38,000-39,000 lbs • 20' via stepdeck-37,500 lbs • 20' via double drop-38,000-39,000 lbs What are the height restrictions on stepdecks, double- drops, etc.? Maximum cargo height on a stepdeck is 10' 3". A double-drop is required for any freight over 10' 3". Maximum cargo height for rail shipments: COFC—9' 6" TOFC—13' 6" What are the floor depths for open-top containers and flatracks? 20' open-top—12" 40' open-top—12" 20' flatrack—12¼" 40' flatrack—20½"–24" What is the maximum cargo weight for refrigerated containers and how much fuel can the gensets hold? Nosemount gensets hold up to 120 gallons of fuel, and the maximum cargo weight is 39,000 lbs. Underslung gensets hold between 40 and 80 gallons of fuel, and the maximum cargo weight is also 39,000 lbs. How much do chassis weigh? 20' chassis—5,200 lbs 40' chassis—7,000 lbs