Mile Marker 75 Series Instructions Manual page 13

USE OF A PULLEY BLOCK OR SNATCH BLOCK
Figure 9: Vehicle self-recovery using the pulley block attached to the anchor point for direct pull. In this instance
the vehicle becomes the "load" and the actual pulling power on the vehicle will be double at half winch rope
speed. Never connect wire rope or hook back to winch mount!
Figure 10: Direct pull on load using the winch vehicles as the anchor with pulley block attached to the load.
The most important aid to successful winching (after the winch) is the pulley block, which can be used to in-
crease the pulling power of the winch of for indirect pulls. Pulley blocks can be used in two modes. First mode is
attached to the load and second is secured to an anchor point.
Truck Eye Hook or
"D" Ring Only.
Figure 9
Truck Eye Hook or
"D" Ring Only.
Figure 10
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