SSB Climb Assist Block/Pulley Assembly

Description: SSB climb assist and fall arrest block pulley assembly.


  • SSB climb assist and fall arrest block pulley assembly.
  • Speed sensing brake stops falling climber


The DBI-SALA® SSB Climb Assist System, with external counterweight, aids workers and provides fall protection while climbing lengthy ladders and towers. It’s ideal for use on land-based and offshore drilling platforms, where environmental and work conditions can make climbing ladders hazardous. The counterweight includes a runaway brake for added safety. There is no limit to the length of the system providing ultimate jobsite flexibility. An extremely rugged aluminum housing and steel drum offer exceptional durability, corrosion resistance and field longevity.


SSB climb assist and fall arrest block pulley assembly.

Pulley assembly that routes cable lifeline and incorporates speed sensing brake for fall protection.

Speed sensing brake stops falling climber

Main block pulley system incorporates a locking mechanism stopping a fallen worker within inches allowing them to regain footing and continue climb.

Unlimited length of system

Unlike a self retracting lifeline that stores the cable lifeline inside of a housing, the unique counterweighted system stores it outside allowing unlimited length.

Extremely rugged and corrosion resistant construction

Aluminum, stainless and plated steel construction offers excellent durability and corrosion resistance for added longevity.

User installed system is fast, easy and safe

No lifelline swaging necessary with pass-thru block pulley assembly and cable clip style terminations, standard tools installs bracketry to ladder.

Order lifeline, mounting bracket and counterweight separately

Configure the system any way you want it, specific to your worksite needs for added flexibility and ease of use.


Capacity 75-310 lbs. (34-141kg)
Size Unlimited
Velocity Ship No
iSafe Equipped No
Length Unlimited
Label Vinyl
Model 3511063
Physical Dimensions 8.50x8.50x3.50 (in)
Physical Weight 17.00 lbs (7.7kg)
Product Styles Assisted
Product Types Flexible Cable Ladder Safety
Standards OSHA 1910.66, OSHA 1926.502, Capital Safety Gen. Mfg. Req.
Attachment Type Bolt-On
Install Type Permanent
Number Of Users One
Structure Type Straight Ladder

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