Final Review

The Massachusetts licensing framework for industrial lift trucks is governed by MGL c.146 and 230 CMR 6.00. The facts the exam returns to most often are: minimum operator age 18, passing score 70 percent, $75 fee per restriction, and a two-year license term.

The company-property exemption allows a lift truck to be operated on private employer property without a hoisting license — but only if the operator is a direct employee of that company and the equipment stays entirely on that property. The employer still owes OSHA-compliant training. The exemption is narrower than many people assume, and the exam will probe its conditions. For signaling: only a designated approved signaler may direct your movements, using SAE J1307 hand signals. If you lose sight of your signaler at any point, stop immediately.

The data plate is the most important piece of information on the truck. Rated capacity is only valid at the rated load center distance printed on that plate. The relationship is a load moment: weight multiplied by load center distance. Attachments always derate capacity because they shift the effective load center, even when the attachment itself is lightweight.

Stability depends on geometry. The stability triangle is the two front drive wheels plus the rear-axle pivot point. The combined center of gravity of truck and load must stay inside that triangle. Raising the forks or tilting the mast forward both move the center of gravity toward the front edge of the triangle, reducing your margin. If a tipover occurs and the operator is wearing the restraint, the correct action is to stay in the seat and grip the wheel — not to jump.

Travel with forks low and mast tilted back. On grades over 10 percent, always travel with the load upgrade — both going up and coming down. No riders anywhere on the machine; no one under elevated forks, running or shut down. Use the horn and slow at every blind intersection or doorway. When your line of sight over a load is blocked, travel with the load trailing.

Inspect the truck before each shift — not once per day. Each operator on a multi-shift machine inspects at shift change. The sequence is key-off visual checks first (fluids, tires, forks, mast, data plate), then key-on operational checks (horn, backup alarm, brakes, controls). A defect found in either phase means the truck is out of service until repaired and the defect is logged.

LP-fueled trucks must be refueled with the engine off and away from ignition sources. Electric trucks charge in ventilated areas to prevent hydrogen buildup. When handling battery acid, always add acid into water. Any fuel leak must be fixed before the truck operates again.

OSHA 1910.178 requires initial operator training plus evaluation, and then re-evaluation at least every three years. A refresher is also required after any accident, observed unsafe operation, a change to a different truck type, or a significant workplace change. Knowing these triggers helps you recognize when your own evaluation is due.