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TSR Parts Inc. 

13540 Trevor Drive, Colgate, North Dakota, 58046, United States


At TSR Parts we have built our business on 25 years of pride and quality. We have made a commitment to our dealers and our customers to maintain top quality product reliability and 100 percent customer satisfaction. TSR is a family owned and operated business. The business started in 1975 as a machinery dealership. Over the years it has evolved from that to include a salvage yard and a manufacturing facility. Our manufacturing unit consists of two machinery shops, a painting facility, two warehouses and an office complex. TSR is always expanding it facilities to meet production needs. TSR Parts strives to produce the finest product possible. We currently operate over 30 machines daily from a complete CNC high definition plasma cutting system to CNC lathes. Our knowledgeable employees are trained to operate the equipment to its full potential. The result is the best straw chopper and component parts for both the John Deere and Case IH Axial Flow combines. Our high quality products are sold at many fine retailers, including two of the largest agricultural parts networks in the nation. We currently produce complete straw choppers and component parts that fit John Deere combine models from 1970 to present. We also produce parts for Case IH Axial Flow combines that will fit any model since 1981. TSR offers the component parts to fit these straw choppers and some specialty parts, including fine chop rotors and extra wide deflector assemblies. We have a full line of aluminum hydraulic cylinder stops for all farm equipment. These high quality stops range in size from 1/4" to 4" and are designed to fit a shaft up to 2 1/2" diameter. TSR now also offers a closing wheel arm kit to improve the bearing life on 1850 and 750 John Deere no-till drills. At TSR Parts we make it convenient for you to do business with us. We offer reasonable terms for payment and accept all major credit cards. You can place your order online or contact any member of our friendly staff. We have an established dealer network throughout the country with contact information available on our website. Our fully staffed office can help you with any questions you may have about our products, placing an order or redirecting you to a dealer in your area.

Manufacturing Capabilities


14x60 Graziano Sag 14

Chiron 3D Printer

Mill Bridgeport

Company Details



MFG Member Since



United States



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