Lamar is the seat of Barton County, known as the birthplace of President Harry S. Truman and the town where Wyatt Earp got his start as its first lawman. Every summer, the Lamar Free Fair brings the community together, and the surrounding countryside is filled with grain fields and cattle operations. Grain trucks, livestock haulers, and through traffic on I-49 and US-160 keep the roads busy year-round. Wetcreek Repair Solutions serves Lamar with mobile technicians and a full shop about 30 miles south in Joplin, MO.
Farm trucks lead a different life than over-the-road tractors. They may sit for weeks, then work nonstop through harvest, hauling heavy loads over gravel roads and field entrances. That cycle puts unique strain on PTOs, brakes, suspensions, and engines that sit idle for long stretches. A few of the services Lamar drivers and farms count on include:
PTO System Repair
Grain trucks and dump bodies depend on working PTOs and hydraulic pumps. We repair engagement problems, noisy gears, and pump failures before harvest gets underway.
Truck Roadside Repair
Breakdowns on I-49, US-160, or a county road get a technician with the tools to fix tires, air leaks, belts, and more at the scene.
Shock Absorbers Maintenance and Repair
Gravel roads and field entrances wear out shocks quickly. Matched replacements restore control and protect tires, cargo, and livestock.
Brake Chamber Repair and Replacement
Leaking or weak service and spring brake chambers are replaced with matched units and correct pushrod length for even braking.
Diesel Maintenance Services
Oil analysis, fuel filters, coolant testing, and aftertreatment checks keep engines healthy, especially trucks that sit between seasons.
Looking for another repair? We also cover transmissions, electrical systems, suspension, tires, trailers, and more. View all of our services to see everything we offer.
Farmers and local businesses around Lamar need repairs on their schedule, especially when harvest leaves no room for downtime. Our mobile technicians come to your farm, yard, or field edge, and our truck repair shop handles the bigger jobs when a truck needs a lift. You get a truck mechanic who understands seasonal equipment and how sitting idle affects diesel engines. We also handle trailer repair for grain and livestock trailers, making our truck service in Lamar a one-stop option for the whole operation.
Our goal is to ensure that every truck leaves our shop performing better than it arrived. We focus on accuracy, efficiency, and long-term reliability so your truck handles better, rides smoother, and experiences fewer avoidable breakdowns.
Address: 8443 E 7th St A, Joplin, MO 64801
Phone: +1 417-605-7420
Business Hours: 7:30am to 5pm - 24/7 Roadside Assistance
How far is Lamar from your shop?
Lamar is about 30 miles north of our shop at 8443 E 7th St A, Joplin, MO 64801, usually around a 35-minute drive on I-49.
How should I prepare my truck's PTO for harvest season?
Before harvest, check PTO mounting bolts, shafts, and hydraulic hoses for wear or leaks, lubricate splines as the manufacturer recommends, and test engagement under load. Fixing small problems early prevents breakdowns during the busiest weeks.
What happens if the spring inside a brake chamber breaks?
A broken spring brake spring can cause rattling, reduced parking and emergency braking force, or dragging brakes. The chamber should be replaced right away, since the spring side can't be safely repaired.
Do livestock and grain trailers need special maintenance?
Yes. Livestock trailers should be washed regularly to prevent manure from corroding floors and frames, while grain trailers need attention to gates, tarps, and suspension. Both benefit from regular brake, tire, and lighting checks.
What diesel maintenance should farm trucks get after sitting for months?
Trucks that sit should get fresh fuel filters, a check for water in the fuel, battery testing, fluid inspections, and a look at belts and hoses before going back to work. Old fuel and weak batteries are common problems after storage.
Complete semi truck repair and commercial diesel repair, from routine maintenance to major breakdowns, handled by experienced truck mechanics in our Joplin shop.
Roadside truck repair and on-site service for tires, batteries, starters, cooling systems, and forced regens, plus scheduled fleet servicing at your location.
Advanced truck diagnostics for check engine lights, no-starts, wiring faults, sensors, ECM issues, and EGR and DPF problems. We find the root cause first.
Diesel engine repair, overhauls, turbochargers, injectors, clutches, and transmission rebuilds that restore power and keep your drivetrain reliable.
Air brake repair, ABS diagnostics, slack adjusters, brake chambers, and trailer brake systems inspected and repaired to keep your truck safe and road legal.
Truck tire repair and replacement, leaf springs, shocks, king pins, and heavy-duty alignment correction for a smoother ride and longer tire life.
Trailer repair, DOT inspection repairs, welding and fabrication, HVAC, exhaust, liftgates, and preventative maintenance for every part of your operation.
Whether you need roadside truck repair on the highway or a trusted truck repair shop for your fleet, Wetcreek Repair Solutions is ready. Call +1 417-605-7420 for 24/7 truck road service in Joplin, MO.
