{"id":6548,"date":"2026-10-23T09:00:00","date_gmt":"2026-10-23T01:00:00","guid":{"rendered":"https:\/\/chenlutrailer.com\/?post_type=news&p=6548"},"modified":"2026-10-23T09:00:00","modified_gmt":"2026-10-23T01:00:00","slug":"lowboy-vs-rgn-trailer","status":"publish","type":"news","link":"https:\/\/chenlutrailer.com\/es\/news\/lowboy-vs-rgn-trailer\/","title":{"rendered":"Remolque de cama baja vs. remolque RGN: \u00bfcu\u00e1l deber\u00edas comprar?"},"content":{"rendered":"

CHENLU Engineering Team | Updated October 2026<\/em><\/p>\n

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Quick answer:<\/strong> An RGN is a type of lowboy. A standard (fixed gooseneck) lowboy is loaded from the rear over ramps; an RGN’s gooseneck detaches so the deck drops to the ground and the machine drives on from the front. Buy a fixed gooseneck lowboy if your machines can climb ramps and you want lower cost and maintenance. Buy an RGN if you haul tall, long or low-clearance machines that cannot use ramps.<\/p>\n<\/div>\n

Lowboy vs RGN at a glance<\/h2>\n\n\n\n\n\n\n\n\n\n\n
<\/th>\nFixed gooseneck lowboy<\/th>\nRemovable gooseneck (RGN)<\/th>\n<\/tr>\n<\/thead>\n
Loading<\/td>\nFrom the rear over ramps or a hydraulic ladder<\/td>\nFrom the front; gooseneck detaches and the deck lowers to the ground<\/td>\n<\/tr>\n
Best for<\/td>\nExcavators, loaders and machines that can climb ramps<\/td>\nTall, long or low-clearance machines that cannot climb ramps<\/td>\n<\/tr>\n
Mechanical complexity<\/td>\nSimple welded structure<\/td>\nHydraulic system and coupling to maintain<\/td>\n<\/tr>\n
Cost<\/td>\nLower<\/td>\nHigher, due to the hydraulic gooseneck<\/td>\n<\/tr>\n
Loading time<\/td>\nFast when ramps suit the machine<\/td>\nNeeds time to detach and re-couple the gooseneck<\/td>\n<\/tr>\n
CHENLU example<\/td>\n3-axle 30-60 t, 4-axle 60-100 t; 13,000 × 3,000 × 1,760 mm<\/td>\n80 t; 16,000 × 3,000 × 2,500 mm; 12 kW diesel engine drives the hydraulics<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

How a fixed gooseneck lowboy works<\/h2>\n

The gooseneck is permanently attached to the deck. The machine drives up rear ramps onto the low deck, then is chained down. CHENLU also offers a hydraulic ladder version<\/a> whose angle adjusts for machines of different heights, which lowers the climbing angle without a removable neck.<\/p>\n

How an RGN works<\/h2>\n

The driver uses the hydraulic system to lift and detach the gooseneck from the deck. The front of the deck lowers to the ground and becomes a drive-on ramp. After loading, the gooseneck is re-coupled and the deck lifted to travel height. On the CHENLU 80 Ton Removable Gooseneck Trailer<\/a>, a 12 kW diesel engine powers the hydraulics, so the trailer does not depend on the tractor’s hydraulic supply.<\/p>\n

When to choose a fixed gooseneck lowboy<\/h2>\n