Explore ARB locking: an innovation in off-road driving

ARB lock components (supplied without compressor)

• The differential
• Piping
• Fittings
• Assembly instructions
• Operating instructions and spare parts list

• (Additional Option) : CKSA12 ARB compressor for Air Locker Differential Locker

Basic principles of differential steering

• Explanation of the difference in travel between the outer and inner wheel
• Role of the differential in balancing speed while maintaining traction

Limitations of standard differentials vs. Advantages of ARB locking

• Problems with standard differentials: loss of wheel grip
• ARB locking: replaces the standard differential with an internal locking system
• Advantages: efficient traction even with only one gripping wheel

Reliability and versatility of the ARB lock

• 10 years of market leadership thanks to ease of use and robustness
• Available for installation on front or rear axle, depending on vehicle

How the ARB lock works

Activation of compressor blocking

• Pressurized air generation and storage
• Activation via dashboard button
• Air transmission to differential via flexible tube
• Seal and piston mechanism activating all-wheel drive

System deactivation and adaptability

• Deactivation by the same switch
• Spring system to return to conventional differential mode
• Ease of use and system adaptability