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Aluminum Professional Double Section Straight Ladder with Rope-and-Pulley System

Article:
SR2 3210
  • Vendor code SR2 3210
  • Number of steps 2x10
  • Section length 2.94
  • Height max 4.62
  • Width 0.41/0.49
  • Height of two sections 5.52
SR2 3212
  • Vendor code SR2 3212
  • Number of steps 2x12
  • Section length 3.5
  • Height max 5.74
  • Width 0.41/0.49
  • Height of two sections 6.64
SR2 3215
  • Vendor code SR2 3215
  • Number of steps 2x15
  • Section length 4.34
  • Height max 7.42
  • Width 0.41/0.49
  • Height of two sections 8.32
SR2 3218
  • Vendor code SR2 3218
  • Number of steps 2x18
  • Section length 5.18
  • Height max 9.1
  • Width 0.41/0.49
  • Height of two sections 10
SR2 3219
  • Vendor code SR2 3219
  • Number of steps 2x19
  • Section length 5.46
  • Height max 9.66
  • Width 0.41/0.49
  • Height of two sections 10.56
SR2 3220
  • Vendor code SR2 3220
  • Number of steps 2x20
  • Section length 5.74
  • Height max 10.22
  • Width 0.41/0.49
  • Height of two sections 11.12
SR2 3225
  • Vendor code SR2 3225
  • Number of steps 2x25
  • Section length 7.1
  • Height max 13.02
  • Width 0.41/0.49
  • Height of two sections 13.93

The feasibility of using such ladders arises from the required urgency or speed of work (extreme situation: fire, people’s rescue, etc.), as well as in cases where it is difficult or impossible to carry out the work by other means. The ladder in the transport position is placed against the wall and with the help of the ladder rope, the pulley is extended out and fixed at the desired height. The movement of the upper section against the wall is carried out with the help of wheels. The ladder has enough strength but requires an additional backing up from the ground.


Technical specifications
Vendor code
Number of steps Number of steps
Section length Section length
Height max Height max
Width Width
Height of two sections Height of two sections
Weight Weight
SR2 3210 2x10 2.94 4.62 0.41/0.49 5.52 15.1
SR2 3212 2x12 3.5 5.74 0.41/0.49 6.64 17.4
SR2 3215 2x15 4.34 7.42 0.41/0.49 8.32 23.0
SR2 3218 2x18 5.18 9.1 0.41/0.49 10 28.3
SR2 3219 2x19 5.46 9.66 0.41/0.49 10.56 32.0
SR2 3220 2x20 5.74 10.22 0.41/0.49 11.12 33.6
SR2 3225 2x25 7.1 13.02 0.41/0.49 13.93 44.2