3D Printers

This is a supply contract for 3D printers that meet the qualifications below.

Delievery Date:

November 14, 2025 Place of Performance: Fort Cavazos, TX 76544 QUANTITY:

2 3D Printers Instructions to Offerors: Please look at the quaalifications below. Please fill out the attchment labelled "Instructions. Please fill out" and provide accurate quotes. Total price will be evaluated by the Government. Proposed price should reflect a clear understanding of the requirements, is consistent with the various elements of the offer.

Minimum Technical/Performance Requirements - Build Volume: Minimum 400mm x 400mm x 300mm. - Machine Dimensions: Approx. 750mm (H) x 670mm (W) x 830mm (D). - Supported Materials: Must be capable of printing with carbon- and glass-fiber reinforced polymers (e.g., PA12-CF, PA12-GF, PETG-CF) as well as flexible materials. - System Weight: Approx. 80–85 kg (175–185 lbs). - Print Bed: Rigid aluminum tooling plate (or equivalent) with automated leveling capabilities. - Production Speed: Capable of sustained high throughput printing (minimum 1 kg/day; objective 2 kg/day). - Motion System: Precision closed-loop servos or equivalent, achieving high accuracy and repeatability. - Chamber Control: Actively managed heated and cooled chamber to ensure print stability across environmental conditions. - Power: Standard 120V AC input, maximum draw ~1000W. - Print Head: Capable of reaching up to 500°C nozzle temperature. - Print Bed Temperature: Capable of heating to at least 130°C. - Chamber Temperature: Capable of heating to at least 60°C. - Resolution: Z resolution of 1.5 ?m or better; X/Y resolution of 25 ?m or better. - Maximum Print Speed: At least 1000mm/s. - Acceleration: At least 15,000mm/s² in X/Y axes. - User Interface: Touchscreen HMI with connectivity options including CANBUS, Wi-Fi, and USB. - Maintenance: Designed for low-maintenance operation, targeting less than 1 hour per month during 24/7 production use. - Durability: Rigid structural frame with metal enclosure capable of long service life under industrial production loads. - Warranty: Minimum coverage for motion system, electronics, and manufacturer defects consistent with industry standards.

Critical Must-Have Features: - Large build volume (? 400mm in any axis). - Ability to print with high-strength fiber-reinforced polymers. - Active chamber management (heating/cooling). - High temperature nozzle (? 500°C). - High bed temperature (? 130°C). - Closed-loop precision motion control. - High throughput (>1 kg/day production). - Industrial-grade durability and reliability.

Nice-to-Have Features: - Touchscreen HMI with multi-protocol connectivity (Wi-Fi, USB, CANBUS). - Extended maintenance intervals (? 10X industry average). - Low-cost consumables and spare parts. - Enterprise-level support packages with 24/7 availability. - Advanced monitoring (remote diagnostics, sensors, etc.). All questions should be submitted by 11 September 2025 by 11:30 AM Central Time ( UTC-5) to Contract Specialist: Chasity.n.griffin.civ@army.mil.

Contracting Officer: Marcellus.j.Newson.civ@army.mil Any question submitted will be responded to by 11 September 2025 4:00 PM Central Time ( UTC-5)