Welcome to Hartung Sales and Service, Inc.
310 Industrial Drive | Freeport, MN 56331 | 320.836.2697
310 Industrial Drive | Freeport, MN 56331 | 320.836.2697
The Dog Bone system was engineered to provide superior space for forward lunge and side lunge. This design also makes grooming sand an easy task. Loops are mounted on (2) 2 7/8" O.D. 7 gauge galvanized horizontal rail pipes which are mounted to your building column support posts where needed. Freestalls are constructed of heavy duty 2 /8" O.D. hi strength galvanized pipe with 1.9 (9) gauge top rail for additional strength and boasts a 6 1/4 pound top rail clamp. The weight of our 4-way horizontal rail clamp is 8 pounds which is used on head to head rows. Our 3-way horizontal rail clamp used on outside rows is 7 pounds. The strongest equipment on the market guaranteed.
New extra 1/4 thick clamp, 6 1/4 pounds. Thousands in use; stronger than poor imitations. 10 gauge tubing; 2 3/8" outside diameter. Variety of lengths & sizes can also be custom made to fit your stall. 30" - 34" wide opening, easy for cows to get up (custom sizes too). Heavy 1.9" - 9 gauge top rail. 2 - 40" Extra Heavy galvanized angle iron brackets, drilled for 8 lags or bolts. Various types of mount systems available.
The strongest horizontal mounting system on the market, guaranteed. The loops are mounted to (2) 3 1/2” O.D. 8 gauge galvanized pipes, which are mounted to your building columns or support posts where needed. Our heavy duty stand pipe brackets give you the flexibility to adjust the stalls laterally or vertically. The elevated dual rail system will accept any loop design of your choice.
If your building is designed with structural posts 12 feet on center, this is an excellent mount system. We use (2) 2 7/8" O.D. x 11'6" 7 gauge high tensile strength galvanized rails that are fastened to posts with heavy duty flange brackets. This system can be used on Head to Head Rows, as well as, Outside Rows. Freudenthal Freestalls are constructed of heavy 2 3/8" O.D. high tensile strength 10 gauge galvanized steel with 1.9 9 gauge top rail for additional strength. Our top rail clamp is a full 1/4" thick, weighing 6 1/4 lbs. Freestall prices include clamps to fasten stall to horizontal rails. The weight of our 4-way horizontal rail clamp is 8 lbs., which is used on the Head to Head Rows. Our 3-way horizontal rail clamp, used on the Outside Rows, is 7 lbs. Satisfaction is guaranteed.