NSF Controls

NSF Controls

NSF Controls, based in Keighley, West Yorkshire (UK), recently acquired its first CMZ machine - a beltless multi-turret lathe that has marked a significant technological step forward, particularly in reducing cycle times when machining complex parts. Sectors such as medical and defence demand suppliers who can guarantee precision and reliability. These requirements, along with the need for short delivery times, led the company to place its trust in CMZ.

CUSTOMER PROFILE:

Name: NSF Controls Ltd

Location: Keighley, West Yorkshire (UK)

Activity: Manufacturing of switches, solenoids, and winch-assist systems

Sectors: Medical, industrial, defense and instrumentation

CMZ machines: TTL-66-66-T1Y-T2Y

THE ORIGIN:

With over six decades of experience, NSF Controls has become a benchmark in the design and manufacture of precision electromechanical components. Its core business is the production of switches, solenoids, and winch-assist systems. The company is part of the supply chain for demanding industries such as medical and defence.

Faced with the need to increase productivity rates, replace legacy machinery and increase efficiency NSF launched a thorough search for advanced machining solutions. The close and professional approach offered by CMZ, along with the manufacturer's wide range of CNC lathes, convinced the company they had found the right technological partner.

THE CHALLENGE: MORE PRODUCTIVITY WITHOUT COMPROMISING ON QUALITY

NSF aimed to grow in a highly competitive market without compromising on the quality or consistency of its production. It was essential to find a stand-alone machining solution that could be seamlessly integrated into the production line with minimal disruption.

Downtime was also a key concern, as long production halts were not a viable option due to the critical nature of their customer base. This made short delivery lead times a decisive factor in choosing the right supplier.

THE SOLUTION: BELTLESS MULTI-TURRET TECHNOLOGY

The model selected was the TTL-66-66-T1Y-T2Y, a beltless multi-turret lathe with 8 integrated motors, a 12,000 rpm driven tool and the ability to work simultaneously with up to four tools - an ideal configuration for milling, drilling, and threading operations.

CMZ provided comprehensive support throughout the purchasing and installation processes. From a detailed explanation of every machine component to on-site assistance during machine unloading, the customer felt supported by an attentive and approachable sales team. CMZ also carried out a tailored cycle time study, which helped NSF make an informed decision based on concrete data.

The machine also offered excellent value for money and was available for immediate delivery - a key factor for NSF due to the urgency of the project. From order confirmation to machine delivery, no more than 7 weeks passed, despite coinciding with the Christmas period.

Among the machine's standout features, NSF highlighted the following:

  • 8 beltless synchronous motors
  • 12,000 rpm driven tool
  • High turret indexing speed
  • Simultaneous machining with up to 4 tools
  • CMZ Store online tool holder shop, available 24/7

ENERGY-EFFICIENT MACHINES

Compared to other machines on the market, NSF highlights the energy efficiency of the TTL series lathe, which requires fewer kWh for operation. Thanks to high-quality components - such as Fanuc α series servo motors, the Daikin Eco Rich hydraulic unit, and Grundfos coolant pumps - the energy consumption of the machine is significantly lower than that of other alternatives.

For NSF, this investment has not only meant a qualitative leap in its production processes, but also a clear commitment to sustainability.

As a European CNC lathe manufacturer, CMZ produces over 80% of its machine components in-house, ensuring near-total control over the entire manufacturing process. Its international commercial presence and robust technical support service reaffirm its commitment to offering close, responsive assistance to its customers.

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