Spring Retractors

tool-balancers Lifting capacities from 0.3kg to 10kg.

KROMER Spring Retractors are designed in such a way that retraction force increases as the cable is extended. As a result, after use the attached tool is returned to its starting position by the retractor, leaving the workbench free for other tools or equipment.


Arresting Mechanism

Most versions of both the retractors and balancers are available with an automatic Arresting Mechanism. This mechanism stops the retraction process in any required position, provided the tool is retracted slowly. If the tool retracts rapidy, the arresting mechanism does not operate. This feature is particularly useful when there is a need to prevent the tool from returning to its original starting position.


Models Without Arresting Mechanism

For more information, select the model from the below chart:

Model Capacity[kg] HOL [m] Net Wgt
7200-01 0.3 – 1.2 1.2 0.5
7211-01 0.6 – 1.0 2.0 0.7
7211-02 1.0 – 2.0 2.0 0.8
7211-03 2.0 – 3.0 2.0 0.8
7221-01 3.0 – 5.0 2.0 3.0
7221-02 4.0 – 6.0 2.0 3.1
7221-03 6.0 – 8.0 2.0 3.2
7221-04 8.0 – 10 2.0 3.4

Models With Arresting Mechanism

Model Capacity [kg] HOL [m] Net Wgt
7212-01 0.6 – 1.0 2.0 0.7
7212-02 1.0 – 2.0 2.0 0.8
7212-03 2.0 – 3.0 2.0 0.8
7222-01 3.0 – 5.0 2.0 3.2
7222-33 3.0 – 5.0 3.0 3.3
7222-02 4.0 – 6.0 2.0 3.3
7222-03 6.0 – 8.0 2.0 3.4
7222-36 6.0 – 8.0 4.5 3.6
7222-04 8.0 – 10 2.0 3.6

 

Spring RetractorsSpring Balancers