Array blocks are the solution for needs of large bending radius keeping dimension, weight and handling capability as easy as possible.

• Light Weight & Dimension: Vertical dimension is less than half of the height of a standard pulley.
• Easy Handling & Transportation: The compact design allows an easy handling and prevents damaging during transportation.
• No diameter limitation: Double pivoting frame allows to move according to the line geometry by adjusting themselves up to horizontal position, for an infinite bending radius.
• Special Sectors: Manufactured with anti-wear material, tested and released in cooperation with Milan Politecnico.
• Integrated Earthing Device: Grounding device (if requested) is integrated into the frame, to prevent any possible impact or damage during transport.
• Matchable with Standard Block: Spacing of the wheel is the same of standard pulley to allow to mix both solutions. Groove 68 mm and groove 95 mm as per standard pulley are both available.
• Fully Compatible: Headboards, swivels, ropes, cover joints and all other equipment used for standard pulleys are fully compatible with array blocks.
• High Center of Gravity: Easier positioning at angles due to the centre of gravity position compared with traditional blocks

• Top quality at a competitive price.
• Tailor made solutions.
• 5 different materials and types for lining.
• Available tandem and for helicopter stringing version of every standard models.

• In accordance with IEC TR 61328, Tesmec Earthing Devices are suitable for fault currents, lightening strikes, induced voltage and currents, rated at 20.000 A for 20 cycles.
• Several tests certified earthing devices properties.
• Available for drain current in equipotential system and for induced current.
• Aluminium sectors with bearing conductive grease are also available, as special solution for each standard model.