A mobile box tower extension ladder made of high tensile aluminum alloy, strong, sturdy and long lasting. Fits particularly to heavy works carried out at remarkable height.
Construction
- It has a very good stability due to the special fitted junction and transverse tie beams which avoid vibrations and swaying.
- The telescopic tower is scaffolding that does not need any assembling.
- It is built of special profiles and formed by two or three towers as per the height.
- Telescopic winding is through a steel rope system controlled a manual or mechanical winds gear machine.
- It has been fitted with special safety devices, which prevents any danger arising from wrong maneuver.
- It grants full safety conditions.
- Stiles of heavy duty'C section (Indal) 2.5/," x l.'/4". Provided with 200 mm (8") dia. polymer or cast iron body wheels 2 fixed and 2 revolving with m. !Id steel channel basement for gravity. Fitted with suitable platform at 3ft below from top with tool tray.
- Fabricated in two sections up to 10.6 mts (35ft.) and in three sections up to 15.2 mts. (50ft.)
- Fabricated in two sections up to 10.6 mts (35ft.) and in three sections up to 15.2 mts. (50ft.)
- Round and spaced at 250 mm (10") centers and are housed in to the stiles by a unique engineering process.
- Each ladder is guaranteed for a period of five years against any kind of manufacturing defective material or workmanship.
Used
It is used in particularly heavy works carried out at remarkable heights.
