[header] How to move large rocks [title] Secure 1 end of the ratchet hoist to an immovable object. [step] Ratchet hoists, also called " come alongs, " can be found at your local home improvement store and online. You could secure the hoist to a strong tree trunk or a trailer hitch. 
Loop 1 the end of the hoist around the immovable object and secure the strap through the hook latch bolt to make sure it won't come off the object. [title] Wrap the straps securely around the rock.