Gauge Wheel Arm Repair Kit John Deere 7200/7300 12mm Bolt
PR1130: GWA Repair Kit JD 7200 12mm Bolt
The gauge wheel arm pivot is the #1 wear point on planters. This is caused by the fact that the ground load on the gauge wheel is offset from the center of the row where the arm contacts the adjustable stop. This offset load is supported by two points of contact between the pivot pin and the bore of the hub. These points wear and the arm starts to lean allowing the tire to pull away from the opener disk. Moving the arm in is generally the only thing you can do to temporarily compensate.
The GWARK is different from all other kits on the market, because it supports the offset load in a different way and actually solves the problem. The design utilizes a disc spring to pre-load the outer end of the hub of the arm with enough spring pressure that the arm cannot lean but can pivot freely. Because the arm cannot lean, the pressure remains distributed almost uniformly around the circle of contact which is a large area. The result is that wear is practically eliminated.
After the installation of a rigidly mounted pivot pin, mounting gauge wheels becomes a breeze, as there is no need to balance the gauge wheel on a knee while trying to thread a new bolt into the tapped hole.
Copperhead Ag Products Return Policy
Effective Date: November 10, 2023
Policy Overview
Copperhead Ag Products (hereinafter referred to as "Copperhead") is dedicated to providing top-quality agricultural equipment to our valued Vendors and Customers. This return policy outlines the procedures for returning Copperhead Ag Equipment and sets forth the guidelines to ensure a smooth and efficient return process.
1. Return Authorization (RMA) Requirement:
1.1 To initiate a return, Vendors and Customers must obtain a Return Merchandise Authorization (RMA) number from Copperhead. RMA numbers can be obtained by contacting our Customer Support team at shipping@copperheadag.com, by calling 855-876-7440 or 605-528-3333.
1.2 RMA requests must include the following information:
- Vendor's or Customer's name and contact information
- Invoice or Packing List number
- Detailed description of the equipment being returned - Reason for return
1.3 The issuance of an RMA number by Copperhead is not an automatic approval of the return. All RMA requests are subject to approval as per the guidelines outlined in this policy. If return is not received within 30 days from issuance of RMA, Vendor or Customer is required to obtain a new RMA.
2. Approval Process:
2.1 RMA requests will be reviewed by Copperhead's Returns Department.
2.2 Returns may be approved or denied based on the following criteria:
- Whether the equipment is within the specified return window (see section 3).
- Whether the equipment is in new, unused, and resalable condition.
- Whether the reason for return falls under the acceptable return reasons outlined in this policy (see section 4).
- Whether the equipment is covered by any applicable warranties.
2.3 Copperhead will communicate the approval or denial of the RMA request to the Vendor or Customer within [Insert Number] business days from the receipt of the request.
