For Machines Mfg. Since 3/11

M A I N T E N A N C E

16-Speed Gearhead Lathe

To prepare your machine for long-term storage (a year or more):

1.Run the lathe and bring all gearboxes to operating temperature, then drain and refill them with clean oil.

2.Pump out the old coolant, and remove and blow out lines with compressed air and a few drops of way oil.

3.DISCONNECT LATHE FROM POWER!

4.Thoroughly clean all unpainted, bare metal surfaces, then apply a liberal coat of way oil, heavy grease, or rust preventative. Take care to ensure these surfaces are completely covered but that the rust preventative or grease is kept off of painted surfaces.

5.Lubricate the machine as outlined in the lubrication section. Be sure to use the oil gun to purge all ball oilers and oil passages with fresh oil.

6.Loosen or remove machine belts so they do not become stretched during the storage period. (Be sure to place a maintenance note near the power button as a reminder that the belts have been loosened or removed.)

7.Place a few moisture absorbing desiccant packs inside of the electrical box.

8.Cover the lathe and place it in a dry area that is out of direct sunlight and away from hazardous fumes, paint, solvents, or gas. Fumes and sunlight can bleach or discolor paint and make the chuck guard cloudy.

9.Every few months, by hand rotate all gear- driven components a few times in several gear selections. This will keep the bearings, bushings, gears, and shafts well lubricated and protected from corrosion—especially during the winter months.

Slide the carriage, micrometer stop, tailstock, and steady rest down the lathe bed to make sure that way spotting is not beginning to occur.

Backlash Adjustment

Backlash is the amount of free play felt while changing rotation directions with the handwheel. This can be adjusted on the compound rest

and cross slide leadscrews. Before beginning any adjustment, make sure that all associated components have been cleaned and lubricated.

Reducing backlash to less than 0.002" is impractical and can lead to accelerated wear of the wedge, nut, and leadscrew. Avoid the temptation to overtighten the backlash set screw while adjusting.

Compound Rest

 

Tools Needed:

Qty

Hex Wrench 3mm

1

The compound rest backlash is adjusted by tightening the set screws shown in Figure

121. When these screws are adjusted against the leadscrew nut, they offset part of the nut to remove play between the nut and leadscrew.

Set Screws

Figure 121. Compound rest backlash adjustment set

screws.

To adjust the backlash, rock the handwheel back- and-forth, and tighten the screws slowly until the backlash is approximately 0.002"–0.003", as indicated on the handwheel dial.

If you end up adjusting the nut too tight, loosen the set screws, tap the compound rest a few times with a rubber or wooden mallet, and turn the handwheel slowly back-and-forth until it moves freely, then try again.

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Southbend SB1053F Turn-X owner manual Backlash Adjustment, Compound Rest
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SB1053F Turn-X specifications

The Southbend SB1053F Turn-X is a state-of-the-art oven designed to meet the high demands of commercial kitchens. Renowned for its reliability and efficiency, the Turn-X model stands out with an array of features that cater to the diverse needs of restaurants, catering services, and food production facilities.

One of the key characteristics of the SB1053F is its innovative forced-air convection system. This technology ensures that heat is evenly distributed throughout the cooking chamber, resulting in perfectly cooked food every time. The uniform airflow helps to achieve consistent cooking results, reducing the risk of hot spots and unevenly cooked dishes, which is crucial for professional chefs aiming for culinary perfection.

The Turn-X oven is equipped with a user-friendly digital control panel that allows chefs to easily program and monitor cooking times and temperatures. This feature enhances the ease of use, enabling kitchen staff to multi-task efficiently without compromising on the quality of the dishes being prepared. With pre-set cooking options, the oven can accommodate a wide range of recipes, from baking to roasting.

Another notable feature of the SB1053F is its robust construction. Built with high-quality stainless steel, the oven is designed to withstand the rigors of a busy kitchen environment. The durable exterior not only provides an appealing aesthetic but also ensures easy cleaning and maintenance, a vital aspect for maintaining hygiene in food service operations.

The Turn-X also incorporates energy-efficient technologies, providing significant cost savings. Its advanced insulation minimizes heat loss, allowing the oven to reach and maintain optimal cooking temperatures quickly while using less energy. This feature is particularly beneficial for establishments aiming to reduce their environmental footprint while controlling operational costs.

The spacious cooking chamber accommodates multiple racks, maximally utilizing the available space. This design allows for high-volume cooking, ideal for restaurants with heavy demand during peak hours. The oven’s versatility makes it suitable for various cooking styles, including baking pizzas, roasting meats, and even dehydrating fruits or vegetables.

In conclusion, the Southbend SB1053F Turn-X oven combines advanced convection technology, user-friendly controls, robust construction, and energy efficiency to create a kitchen appliance that meets the needs of today's fast-paced culinary environments. Its reliability and innovative features make it a valuable asset for any professional kitchen seeking to enhance productivity while delivering consistently high-quality food.
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