Pneumatic Torque Multipliers PC-F, PC-S, PC-F2, alkitronic

Pneumatic torque multipliers from alkitronic® provide high-precision and continuous rotation tightening for heavy-duty bolting applications. These tools ensure efficient and safe operations, even in hazardous or explosive environments.

Comparison table of
Pneumatic Torque Multipliers: PC-F vs. PC-S vs. PC-F2

Summary:

• PC-F: Best for quick, moderate torque applications, compact and lightweight.
• PC-S: Ideal for high torque with a rotating handle for comfort and ease of use.
• PC-F2: Best for heavy-duty applications with a 2-speed gear system for efficiency.

• Continuous rotation for tightening and loosening heavy-duty fasteners.
• Suitable for hazardous and explosive environments (ATEX certification available on request).
• High precision and repeatability, ensuring consistent torque application.
• Simple one-finger operation for right/left rotation.
• Lightweight and compact design, making them easy to handle.
• Robust cast aluminum housing for durability in tough industrial conditions.
• High-performance gears, produced with a chip-free, high-precision process for minimal wear.
• Low reaction forces, reducing strain on the user during operation.
• Optional silencer levels to reduce motor exhaust noise.
• Permanently higher joint quality compared to impact and hydraulic wrenches.
• Low maintenance and cost-efficient due to minimal wear and tear.
• Compatible with additional accessories, such as maintenance units with filter, regulator, and oiler.

Pneumatic Torque Multipliers PC-F Series

The PC-F series is a quick and compact torque multiplier designed for moderate torque applications. It is ideal for users who require fast and reliable bolting solutions.

Pneumatic Torque Multipliers PC-S Series

The PC-S series is a high-performance torque multiplier with a rotating handle for enhanced comfort and usability. It is designed for applications requiring higher torque output.

These alkitronic® pneumatic torque multipliers provide efficient, high-precision torque application while ensuring operator safety and reduced reaction forces. Let me know if you need further details!

Pneumatic Torque Multipliers PC-F2 Series

The PC-F2 series is a 2-gear high-performance pneumatic torque multiplier, allowing users to switch between fast gear and power gear effortlessly. Idle Speed Gear – ISG

What is Idle Speed?

Idle speed refers to the rotational speed (measured in RPM – revolutions per minute) of a pneumatic torque multiplier when it is running without load (i.e., not applying torque to a fastener). It indicates how fast the tool’s output shaft rotates freely before engaging with resistance.

• Measured in RPM (Revolutions Per Minute).
• Represents the tool’s free-running speed before torque application.
• Varies between models and gears (e.g., PC-F2 has different idle speeds for fast and power gears).
• Higher idle speed allows quicker engagement with bolts, improving efficiency.
• Slows down once torque is applied due to resistance from the fastener.
• In pneumatic torque multipliers, idle speed is an important factor in determining the tool’s working efficiency and suitability for different bolting applications.

What is “revolutions” and “rounds”

Yes, “revolutions” and “rounds” have different meanings, though they are sometimes used interchangeably in casual conversation. Here’s the key difference:

1. Revolutions (Revolutions Per Minute – RPM)

• Definition: A complete 360-degree rotation of an object around an axis.
• Usage: Used in mechanical and engineering contexts, such as motors, gears, and torque tools.
  Example:
  “The motor runs at 3000 revolutions per minute (RPM).”
  “The wheel completes one revolution per second.”

2. Rounds (Rounds Per Minute – RPM)

• Definition: “Round” usually refers to a cycle, sequence, or repetition of an action, rather than a strict mechanical rotation.
• Usage: Commonly used in ammunition, games, and competitions rather than machinery.
  Example:
  “The machine gun fires 600 rounds per minute (RPM).” (referring to bullets, not rotations)
  “We played three rounds of chess.”

Key Difference

• “Revolutions” strictly refers to physical rotation.
• “Rounds” refers to repeated actions, cycles, or turns in a process.

So, when talking about torque multipliers, motors, or rotating machinery, “revolutions” (RPM) is the correct term.

ATEX Certification in Pneumatic Torque Multipliers

What is ATEX Certification?

ATEX (Atmosphères Explosibles) is a European certification that ensures equipment is safe to use in explosive atmospheres. It is required for tools used in industries like oil & gas, mining, chemicals, and pharmaceuticals, where there is a risk of flammable gases, vapors, or dust igniting.

ATEX Certification for Pneumatic Torque Multipliers

In the provided document, alkitronic® pneumatic torque multipliers (PC-F, PC-S, PC-F2) can be supplied with ATEX certification upon request. The specific ATEX marking mentioned is:

II 2 G D c IIB T6

Breaking Down the ATEX Marking

Why is ATEX Certification Important?

• Ensures safety in explosive workplaces.
• Prevents ignition of flammable gases and dust during tool operation.
• Mandatory for compliance with European safety regulations in hazardous industries.
• Provides protection for workers and equipment in high-risk environments.

Industries That Require ATEX-Certified Tools

• Oil & Gas: Refineries, drilling platforms.
• Chemical & Pharmaceutical: Manufacturing plants handling volatile substances.
• Mining: Underground operations with methane and coal dust.
• Aerospace & Defense: Fuel storage and maintenance facilities.

The ATEX-certified alkitronic® pneumatic torque multipliers (PC-F, PC-S, PC-F2) provide safe, reliable, and efficient torque application in hazardous environments, ensuring compliance with European safety standards.