TT784 HGV Truck Clutch Alignment Tool Set 20 25 27 30mm Mandrels

🔧 Product Overview

Unbranded clutch alignment tool set designed for centring and installing single- and double-disc clutches on HGVs and commercial vehicles.

The two expanding mandrels support different clutch hub diameter ranges, while the four interchangeable centring adaptors allow the assembly to be matched to common pilot-bearing or centring-sleeve sizes. The tool helps keep the clutch plate or plates correctly aligned with the flywheel during installation, allowing the gearbox input shaft to enter without the clutch assembly being displaced.

The contents and dimensions correspond with the ASTA A-720P pattern clutch alignment set. This item is unbranded and is not manufactured or branded by ASTA.

✅ Key Details

• Designed for HGV and commercial-vehicle clutch installation
• Suitable for single- and double-disc clutch assemblies
• Two expanding mandrels for aligning clutch components
• Four interchangeable centring adaptors
• Knurled handles for controlled manual adjustment
• Expanding sections grip within the clutch hub during alignment
• Supplied in a fitted red moulded storage case
• Unbranded tool set

📏 Mandrel Ranges

• 36–44mm expanding mandrel
• 44–52mm expanding mandrel

These ranges match the specification published for the equivalent ASTA A-720P configuration.

📦 Included

• 1 × expanding clutch mandrel, 36–44mm
• 1 × expanding clutch mandrel, 44–52mm
• 1 × 20mm centring adaptor
• 1 × 25mm centring adaptor
• 1 × 27mm centring adaptor
• 1 × 30mm centring adaptor
• Red moulded storage case

🚛 Application

Designed for aligning clutch components during assembly and installation on suitable HGV and commercial-vehicle clutch systems.

The four adaptors are used to match different clutch centring-sleeve or pilot locations, while the expanding mandrels centre the clutch disc assembly. The equivalent ASTA set is specified for both single- and double-disc commercial-vehicle clutches.

Compatibility should be confirmed from the clutch hub diameter, centring diameter and required alignment method before purchase.

ℹ️ Condition

Brand New

Unbranded six-piece clutch alignment set supplied in a fitted moulded storage case.

Delivery options, costs and estimated delivery times are shown at checkout. Tracking information is provided after dispatch when available.

To request a return, contact us with your order number and the reason for return so we can provide the appropriate instructions. Your statutory rights are unaffected.

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