O P E R A T I O N

 

13" Heavy 13® Gearhead Lathe

For Machines Mfg. Since 5/11

 

 

 

Live Centers

A live center has bearings that allow the center tip and the workpiece to rotate together; it can be installed in the spindle and the tailstock quill for higher speeds. However, a live center typically does not provide the same level of rigidity as a dead center, and final workpiece accuracy can suffer as a result.

Mounting Dead Center in Spindle

1.DISCONNECT LATHE FROM POWER!

2.Thoroughly clean and dry the tapered mating surfaces of the spindle bore, adapter sleeve, and the center, making sure that no lint or oil remains on the tapers.

Note: This will prevent the tapered surfaces from seizing due to operational pressures, which could make it very difficult to remove the center.

3.Mount a chuck or faceplate onto the spindle, whichever is correct for your operation.

4.Insert the center into the sleeve, then insert the sleeve into the spindle bore through the chuck or faceplate.

Figure 49 shows an example photo of a dead center installed in the spindle, using a lathe dog and faceplate for turning between centers.

Dead Center

Lathe

Dog

Figure 49. Example photo of using a dead center with

a faceplate and lathe dog.

Removing Center from Spindle

To remove the sleeve and center from the spindle, insert a piece of round bar stock or similar tool through the outboard end (on the left side of the headstock). Have another person hold onto the sleeve and center with a gloved hand or shop rag, then tap the sleeve loose.

To avoid premature wear of the dead center or damage to the workpiece, use low spindle speeds and keep the tip of the dead center mounted in the tailstock well lubricated.

Mounting Center in Tailstock

Either a carbide-tipped dead center or live center can be used in the tailstock. Mounting instructions are the same for both. Figure 50 shows an example photo of a dead center mounted in a tailstock.

Carbide-Tipped

Dead Center

Figure 50. Example photo of using a carbide-tipped

dead center installed in the tailstock.

To mount a center in the tailstock:

1.DISCONNECT LATHE FROM POWER!

2.Thoroughly clean and dry the tapered mating surfaces of the tailstock quill bore and the center, making sure that no lint or oil remains on the tapers.

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Southbend SB Live Centers, Mounting Dead Center in Spindle, Removing Center from Spindle, Mounting Center in Tailstock
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SB specifications

The Southbend 1368,SB is a versatile and robust commercial range designed for professional kitchens that demand high performance, reliability, and efficiency. This model is widely recognized for its solid construction and user-friendly features, making it a preferred choice among chefs and restaurant operators.

One of the standout features of the Southbend 1368,SB is its powerful burners. Equipped with six high-output burners, each producing 33,000 BTUs, this range delivers exceptional cooking power, allowing chefs to boil, sauté, and simmer with ease. The burners are designed with heavy-duty cast iron grates that not only provide durability but also ensure optimal heat distribution across the cooking surface, enhancing culinary results.

The range also includes a spacious oven with a capacity of 40,000 BTUs, which is perfect for baking, roasting, and broiling various dishes. The oven features a thermostat that allows for precise temperature control, ensuring that dishes are cooked to perfection every time. Additionally, the oven's interior is made from stainless steel, which offers excellent heat retention and is easy to clean.

Another notable characteristic of the Southbend 1368,SB is its construction. Built with a heavy-duty stainless steel exterior, this range is not only aesthetically pleasing but also resistant to corrosion and wear. The front, sides, and top are all designed for durability, making it suitable for high-traffic kitchen environments.

In terms of technological advancements, the Southbend 1368,SB is equipped with modular components that can be easily customized to meet specific cooking needs. This flexibility allows operators to configure the range for various cooking tasks, accommodating everything from grilling to frying.

Safety is also a significant consideration in the design of the Southbend 1368,SB. The range includes flame failure safety devices that automatically shut off the gas supply in case of a flame-out, providing peace of mind for operators during busy service times.

In summary, the Southbend 1368,SB is a powerful, versatile, and durable commercial range that brings together high-performance cooking capabilities and user-friendly features. With its robust burners, spacious oven, and heavy-duty construction, it is an ideal choice for any professional kitchen looking for reliability and efficiency in their cooking equipment.
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