OK WASHITA NWR 12' DISC HARROW

Solicitation / RFP / RFQ

This solicitation is for the procurement of a 12-disc (disk) harrow for the Washita National Wildlife Refuge, located in Butler, Oklahoma. The government is seeking offers that provide the best value, considering technical specifications, past performance, lead time for delivery, and price. Conformance to specifications is considered more favorable than price.

• One (1) 12' Disc Harrow.

• Delivery is required by 09/01/2026.

• Offerors must provide a place of manufacture statement and lead time after receipt of order.

• The product must meet specified technical requirements (detailed in attached specifications).

• Sustainable products are required as identified in the statement of work or elsewhere in the contract.

• The contract will be awarded to the responsible Offeror whose offer conforming to the solicitation will be most advantageous to the Government.

• The period for acceptance of offers is 60 calendar days from the date specified for receipt of offers.

• Offers must be submitted electronically to jeremy_riva@ios.doi.gov by the closing date and time specified in Block 8 (06/10/2026, 1700 ED).

• Evaluation factors include: Ability to meet technical specifications, Past Performance, Lead time for delivery after receipt of order, and Price.

• The government intends to evaluate offers and award a contract without discussions.

• Payment will be made via the Invoice Processing Platform (IPP).

• This acquisition is set aside 100.00% for Small Business.

• The North American Industry Classification Standard (NAICS) code is 333111, with a size standard of 1,250 employees.

• Full details are available in the attached specifications.

• Questions must be emailed to jeremy_riva@ios.doi.gov.

• Offerors are encouraged to submit their quotation on Standard Form (SF) 1449.

Form / Attachment / Pricing Sheet

This document details the specifications for a 12' Disc (Disk) Harrow, likely intended for procurement by the Washita National Wildlife Refuge. It outlines the standard configuration and an optional add-on package.

Standard Configuration:

• Hydraulic Leveler with Indicator Standard
• 24" x 1/4" Blades on 8 1/2" Spacing
• 20 Degree Fixed Cutting Angle (Front and Rear Gangs)
• 1 3/4" Round Gang Shafts
• 5 1/2" Diameter Steel Spools (1/4" Wall Thickness)
• Trunnion Bearings with Triple Lipped Seal
• C-Cushion Bearing Standards (1 1/4" x 2 1/2")
• 4 1/2" Adjustable Scrapers
• Scraper Mounted Bracket attached to C-Cushion Bearing Standard
• 5 1/2" Maintenance Free Lift Axles
• Walking Tandems with 4x 320/70Rx15 Radial Tires
• 8 Bolt Hubs with 3" Slip in Spindles
• Double Lipped Hitch with 1-9/16" Hole
• Single Point Front Mounted Depth Adjustment with Indicator
• Safety Chain, Light Kit, SMV Emblem
• Adjustment Wrenches, Gang Wrenches
• Sapphire Blue Powder Coat Paint
• 9'10" Front Gang Cutting Width
• 12'3" Rear Gang Cutting Width
• 13'1" Transport Width
• Estimated Weight: 7,500 lbs.

Optional Package:

• 14" Diameter Chevron Conditioner Reel Package for 6211-12 Disc
• 7/8" Round Rods
• 2 Arms with Spring Loaded Down Pressure
• Hydraulic Lift Cylinders to Raise and Lower Reel
• Transport Width with Reel Package: 13'10"
• Estimated Weight of Reel Package: 1,700 lbs.

This document provides the detailed technical specifications required for the disc harrow. Bidders must ensure their proposed equipment meets or exceeds these specifications. The inclusion of an optional reel package indicates a potential for additional requirements or a separate line item in the solicitation.