: (303) 320-1270

Reduce the Risk of Unscheduled Equipment Downtime

L.L. Johnson’s 2026 Service Schools will help enhance your equipment maintenance knowledge and lead to more efficient equipment performance and productivity all year long.

Toro Dingo Service School

March 24th, 2026 | For Contractors & Rental Yards

At LL.Johnson Distributing Co.
4700 Holly St.
Denver, CO 80216

  • $120 Per Per Person
  • Registration 8:00 a.m. | Coffee & Donuts
  • Class 9:00 a.m. to 2:30 p.m. | Lunch is provided

Areas of Focus

Chassis:

Track Replacement & Alignment, Hydraulic Oil Options, General Cleaning & Maintenance

Engine:

Gas & Diesel Maintenance, Electrical Troubleshooting, Cooling System

Electrical:

Hands-On Testing, Lithium Battery Products

REGISTER TODAY

Golf & Turf Service School

March 25th, 2026 |  ONE DAY CLASS

At LL.Johnson Distributing Co.
4700 Holly St.
Denver, CO 80216

  • $120 Per Per Person
  • Registration 8:00 a.m. | Coffee & Donuts
  • Class 9:00 a.m. to 2:30 p.m. | Lunch is provided

Maintenance Essentials

Prevent costly repairs before they start.

  • Service Updates
  • Preventive Maintenance
  • SeasonalPrep & Storage
  • Lubrication & FilterIntervals
  • Common Fault Codes & Fixes

 

REGISTER TODAY

Golf & Turf Service School

March 26th, 2026 |  ONE DAY CLASS
Same class, two dates. Pick one.

At LL.Johnson Distributing Co.
4700 Holly St.
Denver, CO 80216

  • $120 Per Per Person
  • Registration 8:00 a.m. | Coffee & Donuts
  • Class 9:00 a.m. to 2:30 p.m. | Lunch is provided

Maintenance Essentials

Prevent costly repairs before they start.

  • Service Updates
  • Preventive Maintenance
  • SeasonalPrep & Storage
  • Lubrication & FilterIntervals
  • Common Fault Codes & Fixes

 

REGISTER TODAY