Hydraulic drop deck trailer maintenance worries most customers. The moment they hear “hydraulic drop deck system,” many people’s mind jumps straight to worst-case scenarios.
Aren’t hydraulics touchy?
What if a hose bursts on a remote job site?
What if I can’t find a shop that knows how to fix it?
What if I invest in this equipment and it ends up sitting in the yard as a big silver brick?
We get it. Adding hydraulic components to a trailer feels like adding new points of failure. That’s why we’re breaking down the exact realities of servicing, maintaining, and repairing Good Trailers by GoodMFG®. We can’t speak for what drop deck trailer maintenance looks like for other brands, but we can tell you up front that we’ve made it pretty easy for our customers.
Table of Contents
- Where Can You Service Good Trailers?
- Are Hydraulic Drop Deck Systems Hard to Repair?
- Heavy Duty Trailer Durability and Frame Features
- FAQ
- Key Takeaways
- Drop Deck Trailer Maintenance is Easy When You Haul Good
Where Can You Service Good Trailers?
If you bought your Good Trailer from your local GoodMFG® authorized dealer, then you should be able to return to your dealer for any repairs you need.
If you bought your trailer another way, and you’re nowhere near a GoodMFG® dealer, NATM maintains a Dealer Affiliate Directory. Many businesses in that directory identify themselves as offering trailer service and repair. That’s a useful way to locate an independent service provider when you’re away from the GoodMFG® dealer network.
Because independent shops decide which brands and repairs they accept, call ahead to confirm the shop can service your Good Trailer and tell them the specific issue you’re dealing with. You can also call us if you need model-specific information and replacement parts.
The important point? If a hose or component needs attention, you don’t have to ship it all the way back to Marysville, WA to keep it from turning into a 24-foot paperweight.
Are Hydraulic Drop Deck Systems Hard to Repair?
While many hydraulic systems are complicated, we’ve engineered ours to be as simple as possible.
The hydraulic system is designed with individually serviceable components, so a problem with one component does not necessarily mean replacing the entire system. Pumps, valves, hoses and related components can be serviced or replaced as needed using the correct GoodMFG®-specified parts.
A qualified hydraulic technician can service the system. GoodMFG® can provide parts and technical information when model-specific support is needed. The system is designed for straightforward inspection, maintenance, and component replacement when service is required.
Heavy Duty Trailer Durability and Frame Features
Every Good Trailer is built on galvanized steel framing. Hot-dip galvanizing adds a protective zinc coating to steel, helping resist corrosion when the trailer is exposed to weather and road conditions. Like any trailer, the chassis should still be inspected and maintained throughout its service life.
Enclosed Good Trailers are also built out with durable composite aluminum panels.
FAQ
Do I need a specialized GoodMFG® service center?
Not necessarily. Start with an authorized dealer. For hydraulic system work, a qualified hydraulic technician can often perform the required service. If you’re traveling or don’t have an authorized dealer near you, NATM’s Dealer Affiliate Directory can help you identify trailer businesses that list Trailer Service & Repair among their services. Call ahead to confirm the shop accepts Good Trailers and can perform the repair you need.
What happens if a hydraulic hose bursts on a remote job site?
A damaged hydraulic hose does not necessarily mean the trailer has to return to GoodMFG® for repair. A qualified hydraulic repair shop can evaluate the system and replace a damaged hose using the correct specifications.
Never attempt to disconnect or repair a pressurized hydraulic line yourself. The Good Trailer Owner’s Manual requires hydraulic service to be performed with the trailer level and empty, the wheels chocked, and the suspension locking braces engaged, and warns that high-pressure hydraulic fluid can cause severe injection injuries.
Are galvanized steel trailer frames better than painted steel for rust prevention?
Yes. Galvanized steel is hot dipped in zinc, creating a sacrificial protective layer both inside and outside the tubing. Unlike painted steel, which can chip and rust beneath the surface, galvanized framing resists rust and organic corrosion for decades.
Key Takeaways
Here’s what you really know about drop deck trailer maintenance when you invest in Good Trailers by GoodMFG®.
- You don’t have to send the trailer back to the factory for ordinary service. Start with a GoodMFG® dealer or Parts & Support; qualified local trailer and hydraulic service providers may also be able to perform appropriate repairs.
- NATM’s Dealer Affiliate Directory can help locate trailer service businesses away from the GoodMFG® dealer network. Look for businesses listing Trailer Service/Repair and call ahead to confirm they can handle your trailer and repair.
- The hydraulic system is serviceable at the component level. Pumps, hoses, valves and related components can be repaired or replaced using the correct specified parts.
- Maintenance is relatively straightforward. Check hydraulic fluid regularly, use AW32 or equivalent as specified, replace the filter annually or more often under heavy use, and have hydraulic repairs performed by a qualified technician.
- GoodMFG® provides owner support after the sale. Parts requests, service scheduling, manuals and technical questions? Call us!
Hydraulics Don’t Have to Mean Factory-Only Service
Don’t let hydraulic anxiety keep you from upgrading to ground-level loading. Upgrade your fleet with a heavy-duty drop-deck trailer built for ultimate reliability and easy serviceability. Contact your authorized GoodMFG® dealer today to learn more! Can’t find a dealer near you? Call us for options.
This resource was compiled by the GoodMFG® Product Team, drawing on 75 years of combined experience in hydraulic systems, heavy-duty transport, trailers, and modular structures.
P.S. – We build trailers every day, but we don’t run your crews. If there’s a specific logistical headache or a “field reality” we’ve missed, we want to hear about it. Help us refine the equipment that makes your day easier! Email our Marketing Lead at devan-h @goodrv.com and let us know what we should solve next!
