Adjustable Carriage 32mm A&L® 40kg HD

This heavy duty sliding door roller 32mm with adjustable nylon carriage is designed to suit A&L® range sliding doors. A direct replacement for worn or damaged rollers — restores smooth, quiet sliding operation without professional assistance. The precision-engineered carriage features a durable nylon housing with a smooth-running 32mm acetal roller with bearing, rated to handle loads up to 40KG. The built-in height adjustment bolt allows you to fine-tune door alignment after installation, ensuring a perfect roll every time.

Applications

• A&L® range aluminium sliding doors
• Residential patio sliding doors
• Replacement for worn or damaged sliding door rollers

Specifications

• TradeBase SKU: CRAC32
• Type: Adjustable carriage and roller
• Roller Material: Acetal with bearing
• Carriage Material: Nylon
• Roller Diameter: 32mm
• Dimensions: 66W × 39H × 24L mm
• Load Rating: 40KG (Heavy Duty)
• Suits: A&L® Windows and Doors

What’s Included

• 1 × Adjustable nylon carriage with 32mm acetal roller

Installation Tips

• Check the track before you fit. File any burrs or flat spots smooth — a damaged track will chew out a new roller within weeks.
• Clean all grit and old grease out of the track. Grit is what kills a roller, not load.
• Replace carriages in pairs. A new roller running against a worn one carries uneven load and both wear out early.
• Fit the rear carriage first, then set the front carriage to get your clearance.
• Adjust last to bring the door parallel with the jamb, working from the handle side.
• Slide the door through its full travel before refitting stops or screens.

Care & Maintenance

• Use a dry lubricant only — silicone or dry PTFE. Oil and grease hold dust and grind the roller.
• Sweep the track out every few months, more often in coastal or dusty areas.