Half Chain Trolley With 4 Inch Trolley And 3-3/16 Inch Drop, 400 Lb Load Capacity, X-458 Chain, Adjustable Center Spacing From 8 To 32 Inches, Beefy Forged Carbon Steel Brackets, Triple Labyrinth Seal, Rugged 2 Bolt Mount, Heavy Duty Design, Grease

Two-Pack Half Chain Trolleys: 4 Inch Trolley, 3-3/16 Inch Drop
✔️ 400 lb per single trolley; adjustable center spacing 8 to 32 inches

This heavy-duty half trolley assembly is designed for overhead material handling on I-beam tracks. It pairs with a second half trolley and chain to form a complete transport system in warehouses, manufacturing floors, or workshop settings.

✅ Load capacity: 400 lb per single trolley; 800 lb with load bar
✅ Trolley size and drop: 4 inch wheel, 3-3/16 inch drop
✅ Center spacing: adjustable 8 to 32 inches
✅ Construction: forged carbon steel brackets with triple labyrinth seal and rugged 2 bolt mount
✅ Chain compatibility: X-458 chain; requires two trolleys to connect to chain

💡 What is a handy use for a half chain trolley in overhead material handling?

A quick, practical answer: it moves loads along beams with precision and control. - Overhead material handling on I-beam rails for controlled load movement - Works with a paired half trolley and chain for a complete system - Built to endure harsh shop conditions with sealed protection and grease fittings✝️