Yes, if two conditions are met: the forklift has a speed-control integration that can accept a limit command, and the site has zone infrastructure that tells the truck where it is. Markers, anchors or a location system define a zone at each door, dock or crossing; when a compatible truck enters it, the lower limit applies until it leaves. The same trigger can switch a warning light, change a traffic signal or open an automatic door. Trucks without an integration can still receive a cab alert in the zone, but the operator then has to slow down.
The full guide is zone-based forklift speed control. Zones at doors and docks work when they are drawn to the real hazard area, because an oversized zone slows trucks where nothing is happening and teaches operators to ignore it.
At dock doors, a speed zone complements but does not replace the set brakes and wheel chocks required by 29 CFR 1910.178(k)(1), vehicle restraints where a site uses them, or the secured dockboards required by 1910.178(n)(11). At powered doors, coordinate door activation with the zone so the door is fully open before the truck reaches it, as covered in forklifts and powered doors. At intersections, OSHA still requires the operator to slow down and sound the horn where vision is obstructed.