Following are examples of a few of the projects Al Leedahl has worked on over the years:

Truck Mounted Pneumatic Fertilizer Applicator

Pull-Type Pneumatic Fertilizer Applicator Deep Band Pneumatic Fertilizer Applicator
Pull-Type Spinner Spreader for Fertilizer Application Al has led projects to design and make design modifications on, numerous pieces of fertilizer application equipment, tenders and blenders.

In what area do you need: New Ideas?  A fresh approach?  "Outside" advice?

Soil Probe to sense level of organic matter in soil and adjust the rate of herbicide application accordingly. Al was involved in the design of site-specific application equipment in the 1980's.  This included equipment that used sensors: to control processes on the run, and to map varying conditions.

In what area do you need answers to: "What do we want to do?"  "Where do we start?"  "How do we do it?"  

Sprayer Chassis Al has been involved in numerous over-the-road and off-the-road equipment design projects; ranging from self-loading beds for trucks & semi-trailers to chassis concepts for sprayers and fertilizer application equipment.

Developing ideas & conceptual designs of new equipment to meet market challenges is Al's specialty.  How can Al help you?

Fertilizer Tender
Truck-Mounted cotton module mover
Truck Mounted Cotton Module Mover
Gin-Yard Cotton Module Mover
Al designed, & modified the design of, several cotton module movers.
Harrow Mulcher
Field Cultivator Al designed several pieces of tillage equipment.

Field Cultivator

Special Purpose Vehicle Al has been involved in numerous construction equipment design projects; ranging from skid-steer loaders, to track-type & wheel loaders, to fork lift trucks.

What results do you want to achieve?
Call Al Leedahl at 320-843-3930  
US Mail: 716-11th St S, Benson, MN 56215


Home Page
- Examples - Resume