aczlan
Good Morning
- Joined
- Mar 7, 2008
- Messages
- 16,985
- Tractor
- Kubota L3830GST, B7500HST, BX2660. Formerly: Case 480F LL, David Brown 880UE
I would suggest chunks of wood (20" rounds of the height you need?) before concrete blocks.So sorry for the family's loss. This thread was a great reminder to properly block my mower before removing blades and cleaning the deck. Picture was taken before placing a stack of 10 inch concrete blocks underneath the front axle and chocking the rear.
http://forums.aaca.org/topic/157522-using-concrete-blocks-as-restoration-project-stands/?p=751877 said:Have used concrete blocks, (We called them, cinder blocks) most of my younger years for jack stands.
Always use them as if they were being used in a wall....As a brick mason would lay them in a building, the long way with the holes facing UP. This is how concrete blocks were designed to be used for building and supporting weight.
(Ever seen the Karate guys break them with their bare hands. They break them with the sides facing up.)
ALWAYS use a 2x8, as long as the block, on top of the block to support the weight.
ALWAYS support weight in the middle of the block over the webbing with the 2x8 between the load and the stone block. The webbing is the partition, inside the block, in the middle.
NEVER use them outside on the dirt/grass for jack stands, unless you double them by staggering them on top of each other.
My 2 Cents.
An old friends wife came home from work one afternoon to find her husband missing.
Thats right. They/she found him under his truck, in the yard. The concrete blocks had shifted in the soft soil, the truck fell, and crushed his chest.
Harbor Freight sells GREAT jack stands at great prices.
We're not even talking, yet, about the potential damage to your car or your garage when the car falls using concrete blocks.
Aaron Z