Just remember the pulling strength/capacity is about 2k lbs IIRC on a Hi-Lift. It has it's uses but doesn't pull much.
Yes they are low but the one we were using is rated to about 4.5k lbs WLL. Test rating is about 7k from memory. Shear pin is likely to go after that. That truck weighs about 5500lbs so we were well within the rating just tipping it back over. Not sure I would like to be trying to get it out of a deep mud pit or up a 60 degree slope though.
That was an awesome demonstration at the Overland Expo of using the high lift jack to right a vehicle that was turned on it's side. I never saw the high lift used as a winch before that demonstration, and I was impressed what you can accomplish when you have the right gear and know what you are doing. Before I set off on a major overland adventure, I will get some chain and kevlar line to back up my wire winch cable.
Glad you enjoyed it Dave. We wanted to show that it can be done but also that it isn't something you want to try 1st if you have options. Frank sweating on the handle and suggesting a winch is the 1st 3 things you should fit to your truck hopefully demonstrated that? :sombrero:
The other thing we wanted to show was that a high-lift and/or a winch alone are useless without additional equipment and the knowledge on how to properly rig and use them.
In the high-lift pull for example there were 6 shackles, 2 x 50’ synthetic winch extensions, a 10’ welded link choke chain, 2 x rope bungs (a stick and a magazine) as well as the high-lift itself with pulling adaptor.
In the 3 point self-recover pull with the winch we did just before the hi-lift we had 5 shackles, 1 x 50’ synthetic winch extension, 2 x snatch blocks and 2 x anchor points (My 90 and the X-Anchor in the demo). If using different anchor points such as buried tires, trees or rocks then additional straps and shackles would be needed.
Hope it was helpful.
Ian