Ring seal gate milling machine

Added: Dec 27, 2016 6:00 pm Modified: Feb 16, 2017 12:18 pmTrack Changes Presolicitation:

Reclamation intends to award one fixed-price contract. The anticipated date to issue the Request for Quote, R17PS00145, (written) is approximately the third week of February 2017. The anticipated closing date is March 3, 2017. The anticipated award date is the second week of March. Prospective vendors must be registered in the System for Award Management (SAM) prior to awarding any contract resulting from this solicitation.



These items will be purchased in accordance with FAR Part 12 and 13, simplified acquisition procedures apply. This requirement is a woman owned socio-economic set aside. All responsible sources may submit a quotation which shall be considered by the agency. The Government will evaluate quotes based on factors listed in the solicitation.



The Bureau of Reclamation, Grand Coulee Power Office has a requirement for a Flange Facer Milling Machine for the Ring Seal Gates and Ring Seal Gate Seat rings at the Grand Coulee Dam outlet works. This is a total Women Owned Small Business set-aside under NAICS code 333517. Per FAR 19.102 (Nonmanufacturer Rule), the equipment supplied must be manufactured by a small business.

One (1) each, delivered FOB Destination, to the Grand Coulee Power Office, HWY 155, Whse B ¿ Door 6 ¿ IND Area, Grand Coulee, WA 99133, on or before 8 weeks ARO:

Milling Machine Shall:

1. Be new:

2. Have milling, surface grinder and single point cutting attachments:

a. Milling diameter minimum range of 46- 119 inches.

b. Grinding diameter minimum range of 46- 119 inches.

c. Facing diameter minimum range of 46-119 inches.

3. Adjustable radial and axial feed:

a. Pneumatic and manual adjustable feed rate.

b. Remotely adjustable feed rate.

c. Include pneumatic hose assembly.

d. Include pneumatic remote control.

e. Variable feed rates from a minimum range of .003-.034 inches.

f. Back facing attachment.

g. Reversible feed box.

4. Have adjustable counterweight arms:

a. Include counterweight assembly.

b. Include milling arm assembly.

5. Have adjustable turning arms:

a. Milling arm including single point tool head.

b. ID chuck assembly.

6. Have 360° rotating tool head:

a. ID axial tool head travel minimum of 3.75 inches.

b. ID radial tool slide travel minimum of 11.75 inches.

7. Have removable chucking system for face mounting option:

8. Have ability to be ID or surface mounted:

a. ID mounting range from a minimum range of 46- 119 inches.

b. Surface mounting minimum machining diameter of 37 inches.

9. Have 460V 3 phase 60hz. dual pump hydraulic motor assembly:

a. Hydraulic driven rotary table.

b. Hydraulic driven milling attachment.

c. Grinding attachment for hydraulic driven table.

d. Hydraulic single point turning minimum speed requirement range 2-17 RPM.

e. Hydraulic milling and grinding speed minimum range .003- .370 RPM.

f. With a minimum 50¿ control pendant.

g. Include air pump for pneumatic feed control.

h. Hydraulic motor mount.

i. All required fittings for complete setup.

j. Rotary union.

k. Feed trip valve

l. Cam and pneumatic feed conditioning unit.

m. Transport cart with control panel

n. Low oil pressure cut out.



10. Rotary table:

a. Tool kit.

b. Operator¿s manual.

c. Drag brake assemblies.



11. Have modular design for easy setup and removal to use inside the Main Dam Outlet Works:

a. Have engineered lifting points in rotary table.

b. Must engineered lifting points in main modular components.

c. Must be able to be broken down to fit inside an opening of 9¿ 9-1/2¿ x 3¿ 5-1/2¿.



12. Have quick adjusting leveling feet:

a. Have metal shipping/storage containers for ID/OD mount machine container.



All responsible sources may submit a quotation which shall be considered by the agency.