#manitowoc

[railwayhistorical]

Follow Up on the Badger

I wanted to add some support to my previous post, showing the Badger coming into Ludington, Michigan. [The image above is from the same series, taken recently, July 18th 2024.]

I mentioned the Spartan, sister ship to the Badger. Here's a shot of it from three years ago, sitting in Ludington where it is stored and used for spare parts for the Badger.

I also have a few shots of the Badger (from the late-1970s) when it was hauling railroad cars between Milwaukee, Wisconsin, and what I assume to have been Ludington. These two black and white analog images were made in Milwaukee; the ship was part of the C&O Railway at the time—as the Chessie logo on the stack attests.

The first image above shows the ship in its entirety, while the second illustrates how and where the rail cars were loaded into the aft end of the ship. When it was hauling rail, one could book passage, as well as take your auto along (apparently).

All images by Richard Koenig.

[lonestarbattleship]

USS KRAKEN (SS-370) being launched at Manitowoc Shipbuilding Co, Manitowoc, Wisconsin. She was sponsored by Mrs. John Z. Anderson (wife of Congressmen Anderson of California).

She had a cool name and insignia.

Date: April 30, 1944.

U.S. Naval History and Heritage Command: NH 72319, NH 65248-KN

[20th-century-railroading]

Ann Arbor car ferries Arthur K. Atkinson (left) and Viking stand at the C&NW dock at Manitowoc, Wis., in spring 1981. AA car ferry service ended in 1982, but the former Chesapeake & Ohio Badger still uses this dock, though it no longer carries rail cars. Chris Burger photo

[dbf-enthusiast]

The construction, launching, and fitting out of USS POGY (SS-266) at Manitowoc Shipbuilding Company

[malikram-sahu]

Give thanks to the True Spiritual Leader Saint Rampal Ji Maharaj because He guarantees Salvation.

Take refuge in Him.

[partsequipments]

Manitowoc 7623063 Water Pump 115V PartsFe

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[partsfeca]

Manitowoc 7623063 Water Pump 115V | PartsFe

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[restaurantequipment007]

Manitowoc K00338 Filter Ar-10000 Man | PartsFe

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[partsfeca01]

Manitowoc 15209 Ice Thickness Probe With/Washer | PartsFe

Manufacturer Name:Manitowoc

Product Number:15209

OEM Part Number: 15209

The Manitowoc 15209 Ice Thickness Probe with Washer is a crucial component for maintaining optimal ice production in Manitowoc ice machines. This probe measures the thickness of ice, ensuring consistent ice quality and efficient operation by signaling when the ice is at the proper thickness.

[partsfe005]

Manitowoc 7926 Lcd Housing Assembly | PartsFe

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[restaurantequipment003]

Manitowoc 000009112 Water Trough | PartsFe

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https://partsfe.com/water-trough-000009112

[foodequipmentpartsca]

Manitowoc K00338 Filter Ar-10000 Man | PartsFe

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[commercialkitchenparts]

Ensuring Smooth Operation: The Importance of Manitowoc Start Potential Relays

Making sure commercial ice makers operate dependably and effectively is crucial. The start potential relay is one of the essential parts that makes this smooth operation possible. This little but powerful gadget is essential to controlling the compressor's startup phase, which guarantees the ice maker runs efficiently from beginning to end. An electrical device called a start potential relay is intended to help with a compressor's first start-up. Manitowoc ice makers and other refrigeration and air conditioning systems commonly contain it. The relay's main job is to regulate the electricity flow to the compressor's start winding during startup and turn it off when the motor reaches the necessary speed. This process ensures the compressor starts efficiently and transitions smoothly to its running phase.

How Does a Manitowoc Start Potential Relay Work?

Activation Phase:

When the ice machine is turned on, the start potential relay detects the voltage across the compressor's run winding.

It closes its contacts to allow current to flow to the start winding, providing the additional torque needed to start the compressor motor.

This initial boost is crucial for overcoming the inertia and mechanical resistance of the compressor, especially under load conditions.

Running Phase:

When the compressor motor achieves about 75% of its operating speed, the back EMF (electromotive force) causes the relay contacts to open.

This action disconnects the start winding, allowing the compressor to run solely on the run winding.

By switching off the start winding at the appropriate time, the relay prevents unnecessary electrical stress on the compressor, enhancing its longevity and performance.

Benefits of Using a Start Potential Relay

Efficient Start-Up: The start potential relay ensures that the compressor starts quickly and efficiently, minimizing strain on the motor. This efficiency is particularly important in commercial ice machines, where reliable operation is critical to meeting demand.

Reduced Electrical Stress: By disconnecting the start winding once the compressor reaches the required speed, the relay prevents excessive electrical stress on the motor. This increases the compressor's lifespan by lowering the possibility of overheating and possible damage. 

Enhanced Performance: Consistent and reliable start-ups are essential for maintaining the overall performance of the ice machine. The Manitowoc start potential relay ensures that the compressor operates optimally, resulting in efficient ice production and reduced downtime.

Energy Savings: Efficient start-up processes facilitated by the start potential relay can lead to energy savings. By ensuring the compressor starts smoothly and runs efficiently, the relay helps reduce the overall energy consumption of the ice machine.

Installation and Maintenance Tips

Installation:

Always disconnect the ice machine from the power source before attempting to install or replace the relay.

Follow the manufacturer’s installation instructions carefully, ensuring correct wiring and secure connections.

Ensure the relay is compatible with your specific ice machine model to prevent any operational issues.

Maintenance:

Make sure the start potential relay is regularly inspected for wear, corrosion, or damage.

Keep the relay and surrounding components clean to prevent dust and debris buildup, which could affect its performance.

Replace the relay immediately if any issues are detected to prevent compressor start-up problems and maintain optimal ice machine performance.

Common Issues and Troubleshooting

Failure to Start: If the compressor fails to start, it could indicate a faulty start potential relay.Examine the relay for indications of wear or damage, and replace it if needed. Make that the relay is installed correctly and that all connections are secure. 

Intermittent Start-Up: An ice machine that starts inconsistently may have a failing relay or poor electrical connections. Inspect the relay and wiring for any issues and address them promptly to ensure reliable operation.

Overheating: If the compressor or relay is overheating, it may be due to prolonged start-up periods or electrical stress. Check the relay’s operation and replace it if it is not functioning correctly. Ensure that the ice machine’s ventilation is adequate to prevent overheating.

The start potential relay is an indispensable component in the reliable and efficient operation of Manitowoc ice machines. From facilitating smooth start-ups to reducing electrical stress and enhancing overall performance, this small device plays a vital role in ensuring your ice machine operates at its best. Regular inspection, maintenance, and timely replacement of the start potential relay are essential practices to keep your ice machine running efficiently and effectively.  For high-quality replacement parts, including start potential relays, PartsFe offers a comprehensive selection to meet your needs.

[partsfe]

Manitowoc 2006199 Control Board | PartsFe

The Manitowoc 2006199 Control Board is the brain behind your Manitowoc ice machine, specifically compatible with most "S" series models. This genuine OEM (Original Equipment Manufacturer) part ensures reliability and performance. It's a dual voltage board, functional with both 110-115v and 220-230v setups. Before replacing the control board, it's recommended to check the water level and ice thickness probes for cleanliness, as these can sometimes be the culprit behind malfunctions.

[partsequipments]

Manitowoc 000007926 Lcd Housing Assembly- PartsFe

Manufacturer Name: Manitowoc Product Number: 000007926 OEM Part Number: 000007926 Product Description: Lcd Housing Assembly Similar Models:7926 - Manitowoc

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[partsfeca]

Manitowoc 000007223 Air Compressor 230V | PartsFe

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