David's Dozer V-Loc System is the only way to accurately and efficiently grade all types of pads. Here is the link to a few videos of the V-Loc System in action. Complete systems which include a modified 6-way dozer blade, a laser mast w/slope, a laser receiver, a control box, and the patent protect V-Loc Assembly are available for sale for all makes and model track loaders. Contact David's Dozer V-Loc System at (305) 246-3141 for inquiries about the system.
http://www.youtube.com/watch?v=WTV3g...KA4M_IsEX8tIlD
http://www.youtube.com/watch?v=WTV3g...KA4M_IsEX8tIlD