S E R V I C E

 

For Machines Mfg. Since 5/11

13" x 40" Heavy 13® EVS Lathe

 

 

 

9.Locate the brake switch shown in Figure 129.

Brake

Switch

Pedal

Cam

Figure 129. Brake switch and pedal cam.

10.Push the pedal lever down to verify that the cam lobe pushes the brake switch plunger in. When pushed in, the switch should click.

If the switch does not click, loosen the switch mounting screws, push the brake pedal all the way down, and move the switch closer to the lobe until it clicks. Secure the switch in place at this location.

Note: In the released position, there should be an approximate 3mm gap between the switch plunger and the cam lobe.

11.Re-install the motor access panel, connect the lathe to power, then test the brake pedal. If you are not satisfied with the brake performance, repeat this procedure until you are.

Leadscrew Shear Pin Replacement

The leadscrew is secured to a connecting collar that is part of the headstock drivetrain with the use of a soft-metal shear pin. The shear pin is designed to break and disengage the power transfer to the leadscrew to help protect more expensive lathe components in the case of a carriage crash or the lathe is overloaded.

Contact South Bend to order a replacement shear pin (Part Number PSB10121234) or use the specifications in Figure 130 to fabricate your own.

 

9mm

 

7mm

5.8mm

3mm

 

0.5mm

0.2mm

0.2mm

NOTE: Shear Pin Material = S45C (SAE 1045)

Figure 130. Shear pin specifications.

Tools Needed:

Qty

External Retaining Ring Pliers #1

....................... 1

Magnet

1

Safety Goggles

1

Blow Gun w/Compressed Air

1

Light Machine Oil

As needed

If you fabricate your own shear pin, make sure to use the material and dimensions specified in Figure 130. Otherwise, the shear pin may not provide the intended protection and lathe damage could result.

-79-

Page 81
Image 81
Southbend SB1051 owner manual Leadscrew Shear Pin Replacement, Brake switch and pedal cam

SB1051 specifications

The Southbend SB1051 is a highly regarded gas range designed for commercial kitchens, embodying quality and efficiency in its construction and functionalities. This robust cooking appliance is specifically engineered to meet the high demands of professional chefs and food establishments, making it an ideal choice for restaurants, cafes, and catering services.

One of the standout features of the Southbend SB1051 is its powerful cooking capabilities. It boasts a total of five open gas burners, each delivering substantial heat output to ensure quick and consistent cooking results. The burners are designed for durability, featuring cast iron grates that provide excellent heat retention and stability for pots and pans. The heat output is generally rated at 30,000 BTUs per burner, making this range suitable for everything from boiling to sautéing and simmering.

In addition to its burners, the SB1051 integrates an impressive oven system. The range includes a standard oven capable of reaching high temperatures for baking and roasting. This oven is designed with heavy-duty construction and features a sturdy door that can withstand the rigors of daily use. Furthermore, it may come with adjustable racks, providing flexibility in cooking different types of dishes simultaneously.

The Southbend SB1051 places a strong emphasis on safety and ease of use. It includes an electronic ignition system that eliminates the need for matches or manual lighting, reducing the risk of accidents in busy kitchen environments. The range also features convenient heat controls, allowing chefs to adjust the temperature efficiently and precisely. The stainless-steel front and sides not only enhance the body’s durability but also make cleaning and maintenance simpler.

Moreover, this range is engineered with practical ergonomics in mind. Its height and depth are designed to optimize the workflow in the kitchen, ensuring that chefs can work comfortably without straining.

In summary, the Southbend SB1051 gas range stands out for its robust construction, powerful burners, and user-friendly features. With its combination of high-performance cooking technology and safety considerations, it is an exceptional investment for anyone looking to enhance their culinary operations. This range sets a high standard in commercial cooking equipment, delivering efficiency and reliability to meet the demands of any professional kitchen.