Positive Feed Pneumatic Drilling Unit, Right-Angled – Lubbering L.ADU 56

Positive Feed Pneumatic Drilling Unit, Right-Angled – Lubbering L.ADU 56

Lubbering’s L.ADU pneumatic is a modular standard programme of pneumatic Advanced Drilling Units for the aerospace industry.

The right-angled version is designed for applications requiring frontal access to the working area, with comfortable handling and a balanced ergonomic layout.

Key Features

• Right-angled design: The drill is positioned at 90 degrees to the machine housing, supporting comfortable use where frontal access is needed.
• Modular system: Built as a modular system with a basis machine, locking system and options, plus a uniform interface and Quick Change System.
• Applications and materials: Covers drilling diameters from 4.2 mm to 25.4 mm in aluminium, CFRP, titanium and material stacks, including one-shot drilling and countersinking.
• Process quality: Supports burrless drilling, no delamination in CFRP, and under 10% wear/spare parts.
• Performance and handling: The 56 basis model weighs 2 kg, with a 0.9 kW vane motor or 1.2 kW turbine motor on request, and speeds from 500-6,000 rpm.

Technical Data

Frequently Asked Questions

What is the L.ADU 56 right-angled pneumatic positive feed drilling unit used for?
It is especially suited for applications requiring frontal access to the working area, as well as drilling and countersinking in aerospace applications.

Which materials can the L.ADU pneumatic range work with?
The range covers aluminium, CFRP, titanium and material stacks.

What characterizes the L.ADU series in operation?
It is a modular system with a uniform interface and Quick Change System, offering over 100 possible combinations.