SAFETY ALERT

Climbing Technology has voluntarily issued a request for inspection of the ROLLNLOCK pulley/rope clamp (Ref. No. 2D652) by the user.
One of our customers has detected a defect in the functioning of the “sheave position lever”. This defect can lead to an accidental locking of the sheave position lever on its pin on the plate. >> read

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Description

Reference number:

  • 2D640NJXP

Light alloy right-hand chest ascender for climbing up ropes, to use together with the ascender handle QUICK’UP+.

Main features:

  • external profile for the opening lever, which makes climbing up the rope smoother and more effective;
  • shape for the hole in the opening lever, to facilitate use even when wearing gloves;
  • lower hole design, so that the device always stays parallel to the user;
  • patented system for unlocking the cam, with just one downwards movement necessary;
  • steel cam, manufactured with technology that implements the resistance to wear and tear. Equipped with a set of teeth that protects the wear of the rope, but it is equally effective in blocking and ascending the rope. It also has three slots to prevent the accumulation of mud and reduce the effort needed to slide the device up the rope under any condition (muddy rope, frozen etc.);
  • anti-inversion cam system.
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Technical features

Sizes
106 x 76 mm

Maximum load
140 kg

147

Standard and additional information

EN 567:2013
Ø 8 – 13 mm

EN 12841:2006-B
Ø 10 – 13 mm

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