How does shipping work for orders on MRO Exchange?

Most orders ship within 1–2 business days via UPS. Larger equipment ships via freight carrier, and customers can use the shipping estimator on the product page for a location-specific quote. Local pickup is also available at the Fairfield, IL facility, typically ready within 4 hours.

What payment methods does MRO Exchange accept?

MRO Exchange accepts all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available, with payment due prior to shipment. Custom terms are available for established accounts.

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W.B. Knight Machinery Company Powered Rotary Table Serial 51111

$4,500.00 USD

Sale Sold out

ConditionSurplus - Untested MPN Stock #0326-01150

Photos reflect current condition. Items differing from description may be eligible for return or refund — see our condition guide.

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Used in heavy machining environments alongside horizontal boring mills and large vertical lathes, this W.B. Knight Machinery Company powered rotary table features a cast iron construction with a 4-jaw faceplate configuration and an integral hydraulic power unit with an electric drive motor mounted to the side housing. W.B. Knight was a St. Louis, Missouri machine builder whose rotary tables were recognized for their rigid, accurate construction and were produced under license by John Ramming Machine Company after Mr. Knight's passing.

The faceplate diameter measures approximately 40 in. based on visible tape measure references in the photos. The nameplate, riveted to the teal painted housing, shows Serial Number 51111 and a weight designation of 100, with the W.B. Knight Versatile, Accurate, Rigid shield logo and St. Louis, MO origin. No model number is confirmed from visible markings.

The table body and 4-jaw assemblies show significant surface oxidation consistent with long-term storage. The hydraulic power unit and corrugated conduit runs are intact and present. The rear of the table shows the teal factory paint, hydraulic fittings, and motor connections. This table is a standalone unit resting on integral cast feet. Buyers requiring a powered rotary table for large-format boring, milling, or inspection work will recognize the W.B. Knight name as an established American manufacturer of heavy-duty precision rotary equipment.

Stock # 0326-1150

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Frequently Asked Questions

Shipping & Handling

Most orders ship within 1–2 business days via UPS, but expedited same-day handling is available as an add-on to orders in cart. Larger equipment ships via freight carrier. Use the shipping estimator above for a location-specific quote. Local pickup is also available at our Fairfield, IL facility, typically ready within 4 hours.

Returns & Condition

All items are sold as-described based on the photos and condition listed. If an item arrives differing from its description, it may be eligible for return or refund. See our full condition guide for details on our grading terms.

Payment Options

We accept all major credit cards, PayPal, and Shop Pay. Purchase order and wire transfer payment is also available by selecting "Purchase Order / Wire Transfer" at checkout. Payment is due prior to shipment. Contact us for custom terms on established accounts. Tax exemptions are honored if proper documentation is provided.

W.B. Knight Machinery Company Powered Rotary Table Serial 51111