300 Compact Pipe and Bolt Threading Machine

5.Turn carriage handwheel to bring dies against end of pipe. Slight pressure on handwheel will start dies (Figure 10).

Figure 8 – Reaming Pipe With No. 344 Reamer

4.Retract reamer and return reamer to UP position.

5.Release foot switch and remove your foot from the housing.

Threading Pipe or Rod With Quick-Opening, Self-Opening or Semi-Automatic Die Head

1.Install die set. Refer to die installation procedure.

2.Swing cutter and reamer to UP position.

3.Swing die head to DOWN position with throwout lever set to CLOSE position.

4.Check directional switch to insure it is in the FOR (Forward) position. Depress and hold the foot switch down with left foot.

NOTE! 300 Compact Machines have an automatic oil- ing system that brings oil to the work through the die head. Oil flow can be adjusted with oil flow control valve located on back side of carriage (Figure 9).

Increase Flow

Figure 9 – Oil Flow Control

Figure 10 – Threading Pipe With No. 811-A Quick Opening Die Head

6.Quick-Opening 811A Die Head (Figure 11) – When thread is completed, raise throwout lever to open position, retracting dies.

Self-Opening 815A Die Head (Figure 12) – When die head trigger contacts end of pipe, throwout lever is automatically opening.

Semi-automatic die head (Figure 13) – When the end of the pipe being threaded is flush with the end of the number 1 die, hit the handle for the dies to release the pipe.

7.Turn carriage handwheel to back die head off pipe.

8.Swing die head back to UP position.

Removing Pipe From

The Threading Machine

1.Use repeated and forceful clockwise spins of the speed chuck handwheel at the front of the Threading Machine to release the workpiece from the speed chuck jaws.

2.If necessary, loosen the rear centering device using a clockwise rotation of the handwheel at the rear of the Threading Machine.

3.Slide the workpiece out of the Threading Machine, keeping a firm grip on the workpiece as it clears the Threading Machine.

WARNING To avoid injury from falling parts or equip- ment tip-overs when handling long workpieces, make sure that the end farthest from the Threading Machine is supported prior to removal.

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Ridge Tool Company

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RIDGID 300 manual Removing Pipe From Threading Machine, Reaming Pipe With No Reamer
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300 specifications

The RIDGID 300 is a highly regarded threading machine amongst plumbers and contractors, known for its durability, performance, and innovation in pipe threading. Designed for high-volume operations, this versatile tool can handle a wide range of pipe sizes, making it an indispensable asset in various plumbing projects.

One of the main features of the RIDGID 300 is its robust construction. Built to withstand rigorous use in demanding environments, the machine boasts a heavy-duty frame and components that contribute to its longevity. The compact design allows for portability, making it easy to transport to job sites, while its solid base provides stability during operation.

The RIDGID 300 employs advanced technologies that enhance its efficiency and performance. The machine is equipped with a powerful electric motor that delivers consistent and reliable performance, enabling users to complete threading tasks quickly and effectively. A unique gear drive system allows for smooth operation, reducing wear and tear on the equipment while ensuring precision in threading.

Another notable characteristic of the RIDGID 300 is its ability to accommodate various pipe materials. The machine is designed to handle iron, steel, and other common materials, making it a flexible choice for different applications. Additionally, it features a quick-change die head, enabling operators to switch pipe sizes rapidly, significantly increasing productivity on the job site.

The RIDGID 300 includes thoughtful safety features that help protect users during operation. Its integrated safety features reduce the risk of injury, allowing operators to focus on their work with confidence. Furthermore, the machine’s maintenance-friendly design allows for easy access to components, ensuring that routine servicing and repairs can be conducted with minimal downtime.

The versatility and adaptability of the RIDGID 300 make it suited for a variety of threading applications. Whether used in residential, commercial, or industrial environments, this threading machine consistently delivers outstanding results, earning it a reputation as a go-to tool for professionals in the plumbing industry. Its combination of power, durability, and thoughtful design elements ensure that the RIDGID 300 remains an essential piece of equipment for threading tasks, keeping pipelines secure and leak-free.
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