Purchase Description.doc

PURCHASE DESCRIPTION

FOR

SLS Printer and Post Process Equipment

OO-ALC / EN

20 May 2020 7278 4th STREET

BLDG. 100, BAY D

ATTN: Michael Davis

HILL AFB UT 84056

1.0. DESCRIPTION OF REQUIREMENTS

Turnkey solution for Selective Laser Sintering (SLS) printer for the Ogden Air Logistics Complex (OO-ALC) Innovation Center.

1.1. PRINTER AND ACCESSORIES SPECIFICATIONS

The SLS printer and associated equipment shall meet the following specifications and possess the following capabilities. All equipment and software required to produce finished parts shall be included as part of this package.

· Use SLS processing to build 3D models

· System must be new

· Utilize a steady thermal distribution for consistent builds

· Capable of quickly and easily changing from one material to another

· Operate with a powder recycling and handling system

· Minimum print volume of 1000 cubic inches with each dimensions being greater than 8”.

· XY resolution variance maximum of .001 inch, Z resolution .004 inch.

· Capable of printing multiple materials, including nylon/polyamide, polypropylene, and elastomeric plastics.

· Utilize an enclosed build and cleaning chamber to minimize debris from un-sintered powder.

· Utilize sealed material containment method.

· Include licensed file processing software to operate the machine

· Speed of printer must be a minimum of 20 mm/hr

· Include 1 batch (minimum of 20 kg) of material sufficient to operate the machine in each of the following materials. Nylon, Polypropylene, and an elastomeric plastic such as TPU.

· Following equipment installation full training for 5 individuals of printer, and all associated equipment.

Additional equipment to be included as needed to produce end use items.

· Any tools or additional equipment to post process prints. Quotes must be a turnkey solution

· Examples of required equipment but not limited to:

· Cleaning Booth

· Material recycling and handling system

· Dust extraction

· Vacuum system

· Chiller

· Post process oven

· Material Storage containers

· Machine start up to include full installation by qualified technician, assembly of all components, testing, and operational test.

1.2. CONTRACTUAL REQUIREMENTS

1.2.1. Delivery

The contractor shall deliver the equipment to the following address located at Hill Air Force Base:

OO-ALC/ EN

7278 4th Street

Bldg. 100, Bay D

Attn: Michael Davis Hill AFB UT 84056-5825

1.2.2. Warranty

The contractor shall provide a minimum 1 year warranty which warrants all products provided under this contract, under normal use, are free from defects in materials and workmanship and that the system will perform its design function for a period of no less than one (1) year. Warranty period to start from date of final acceptance of each system. Any defects in materials or workmanship or failure of any product or component to perform its designed function during the warranty period shall be fixed by the contactor at no additional cost to the Government. Warranty shall include the cost(s) of, parts, shipping, labor and any travel related expenses.