Trolley Poles

Automatic Trolley frog switching

Diesel Locomotives with Trolley Poles

HO scale Trolley Pole Catcher

Trolley Pole Jumping

Trolley Pole Reversing Triangle

Trolley Pole GoPro - Pennsylvania Trolley Museum

Pennsylvania Trolley Museum

Homemade trolley pole for H0/00 tram models

pole reverser

Trolley poles come off the wires, d'oh!

Trolley Pole Switch

SF Muni trolley bus makes the wrong switch before the intersection

SEPTA trolley pole comes off wire

E. Marquise Sanders

Jumping current on MUNI's "Boat Tram"

Transit Of The Bay

Winter Readiness: Trolley Wire De-icing Truck

Trolleybus Poles flew off the Trolleybus

Lisbon tram: switching from trolley pole to pantograph

Shanghai BRT Line 71 Trolley Pole LIVE

Bus Live Camera

Trolley Pole Repair

Shanghai BRT Line 71 Trolley Pole LIVE

Bus Live Camera