Q&A_for_FBO.docx
DOCX document 13 KB Posted
- Attached to
- High-Capacity Single-Ended Hydraulic Actuators
- Solicitation number
- W9132T18T0059
About this file
Updated Q&A Document 8.6.18
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| File | Type | Posted |
|---|---|---|
| Q&A_Attachment_2.jpg | JPG image | |
| Q&A_Attachment_1.png | PNG image | |
| Q&A_for_FBO.docx | DOCX document | |
| W9132T18T0059.pdf |
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Vendor Questions & Answers
8.6.18
Q.: Is there a specific mounting style required for the cylinders? (Requirement for swivel blocks at both ends seems to conflict with square mounting pattern referenced in Q and A...)
A.: See attached image examples. That mount should rotate about the actuator body and the end ("boot") should hinge 180 degrees.
Q.: Are there any corrosion resistance standards or requirements?
A.: No corrosion resistance requirements.
Q.: Is there a specific rod end fitting required? (ie: spherical bearing, rod clevis, etc?)
A.: No specific requirement
Q.: Are there specific electrical connectors to be used for the servos, position feedback and load cells?
A.: No specific connector requirements.
Q.: Should our proposal include all interconnecting wiring/cabling?
A.: We will run the cabling.
8.1.18
Q.: What is your preferred working pressure?
A.: 3000 psi
Q.: What fluid will be used?
A.: Similar or equivalent to automatic transmission oil (ATF)
Q.: Are there any space requirements? Mount to mount dimension? Mounting hole pattern?
A.: No general space requirements. Mount to mount dimension should be between 7 to 9 feet. Mounting hole pattern should be square with side dimensions of 7.25 in. on-center.
Q.: Is there a preferred brand of displacement transducer or load cell?
A.: No preferred brand of transducer or load cell.
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