- Door Thickness: 2 1/4″ to 3 3/4″
- Capacity: 5,000 lbs. per door
- Truck hangers sold in pairs
The 888 Truck is used for manual or power sliding doors and measures 2 1/4″ to 3 3/4″ and up to 2,500 lbs. Head clearance with regard to the 888 truck is measured as the distance from the top of the door to the bottom of the track. At minimum this distance is 4 1/2″ while at maximum it is 6 1/2″. The distance from the bottom of the track to the centerline of the hole in sidewall bracket is 6 3/4″. The 888 truck assembly is made of a malleable iron frame, which allows for lateral and vertical adjustment, and zinc plated 3″ diameter machined steel wheels.