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Flange Bolt Cutting Saw

The Normaco Flange Bolt Cutting Saw is a highly efficient, portable machine specifically designed for cutting bolts on flanges, making it the perfect solution for removing corroded or stuck bolts. With its innovative design, this saw ensures safe, precise, and cold cutting, helping operators maintain productivity in industrial environments.

Key Features & Benefits:

  • Versatile Bolt Cutting: Capable of cutting all bolt sizes up to M72, the Flange Bolt Cutting Saw eliminates the need for multiple tools or nut splitters, saving both time and investment.
  • Portable & Lightweight: Thanks to its modular construction and low weight, the saw can be easily disassembled into parts that can be carried by a single operator, offering convenience and flexibility on-site.
  • Cold Cutting Technology: The machine operates at low RPMs using an air motor, providing a safe, controlled cutting process without generating excessive heat.
  • Flexible Mounting System: The saw can be securely clamped onto flanges with diameters up to 2,500 mm using a simple yet robust clamping mechanism, accommodating a wide range of applications.
  • Efficient & Safe Operation: Equipped with a powerful air motor and a handwheel-controlled feed system, it ensures a smooth, stable cutting process, optimizing both the cutting speed and the tool’s longevity.
Flange bolt cutting saw assembled

Why Choose the Normaco Flange Bolt Cutting Saw?

  • Easy Setup: The machine is designed for quick and hassle-free setup, allowing operators to begin bolt removal with minimal delay.
  • Cost-Efficient: Capable of cutting all bolt sizes up to M72, users avoid the need for multiple tools, reducing overall investment costs.
  • Safe & Reliable: The low RPM operation and air motor provide reliable performance, even in challenging industrial environments.

Applications:
The Normaco Flange Bolt Cutting Saw is perfect for industries where flange bolts are often exposed to corrosion, such as oil and gas, chemical processing, and offshore operations. Its cold-cutting capability makes it ideal for environments where safety and operational efficiency are priorities.

Technical Data
Disc diameter Max Ø 350 mm
Motor Pneumatic 0.8kW
Air Consumption / Supply Required 1,6 m3/min @ 5 bar
Max cutting dept 104 mm
Max bolt size

M72

Max flanges (acc ANSI B16.5)

2500lbs 12”
1500lbs 18”
900lbs 26”
600lbs 36”
400lbs 40”
300lbs 36”

Clamping range

Max D2500 mm
Min D250 mm

Weight

Mounting base 6 kg
Cutting unit 30 kg
Total: 36kg

Machine dimensions Main frame 315 x 450 x 642mm
bolt that is cut in half with the normaco flange bolt cutting saw
 
Machine delivery includes
  • Machine with motor
  • HSS Saw blade 1pcs
  • Clamping system for flanges
  • CE certificate and operation manual
  • Transport box
Flange Bolt Cutting Saw
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