The CS-1100 is an automatic cutting and straightening machine for mineral insulated (MI) cable with diameters from 1.0 to 8.0 mm. It automatically feeds, straightens, measures, clamps and cuts MI cable into accurate lengths, helping manufacturers of thermocouples, RTDs and other mineral insulated sensor assemblies reduce manual processing.
Cutting MI cable differs from cutting conventional metal tubing or solid wire. The cutting tool must pass through both the metallic outer sheath and the compacted magnesium oxide (MgO) insulation while maintaining the geometry of the cable and minimising burr formation. Conventional cutting methods can therefore result in deformation, burrs, inconsistent cut quality and accelerated tool wear.
The CS-1100 automates this process by combining rotary straightening, controlled cable feeding, accurate length measurement, pneumatic clamping and ceramic-disc cutting in one machine.
+ High precision cutting and straightening of MI cables
+ Handles a wide range of cable lengths and diameters (1 – 8 mm)
+ Pneumatic clamping system and custom blades provide burr-free cutting
+ Software gives timely notifications when internal parts require replacement
+ Advanced safety features to protect operators and prevent accidents
+ Malfunction alerts are highly visible (flashing lights) and easily localised (on-screen specifications)
+ Extremely tight tolerances on cut lengths
The CS-1100 is equipped with an LCD screen providing clear and detailed information on the status of the machine, including measurements, cutting length, and cutting speed. The interface is user-friendly, designed to make the CS-1100 easy to operate and monitor during use.
Our cutting and straightening machine for MI cables is equipped with an exceptional feature – a movement encoder. This ensures that each cut is made at the precise point where it is needed, resulting in consistent and accurate cuts every time.
The feeding system is a standout feature, designed for precision and reliability. A constant pressure is applied to the MI cable, resulting in a secure grip that ensures the cable moves smoothly through the machine.
Its remarkably thin profile is a key feature, allowing for precision cuts without compromising the integrity of the MI cable or the precision of the cut. The cutting disc’s advanced design minimises heat generation, extending the service life of the disc.
Our pneumatic clamping mechanism delivers a firm, precise hold for clean cable cuts down to 20 mm. A built-in slide, powered by the Venturi effect, smoothly directs cut parts into a basket. This system eliminates jams with small diameters and ensures faster, more reliable operation.
The smart and user-friendly software in our CS-1100 machine is designed with a range of features that help to improve efficiency and reduce downtime.
| Supported cable diameter | 1.0 – 8.0 mm |
| Straightening method | Rotary straightener |
| Cable feeding method | Double rubber timing belt |
| Cutting method | 150 mm OD ceramic cutting disc |
| Dimensions | 1100x600x1433 mm (LxWxH ) |
Read more about each feature of the CS-1100
Check the CS-1100 datasheet for full specifications
To handle smaller-diameter MI cables, we have developed an automatic spool holder that can be placed next to the CS-1100. This spool holder is specifically designed for processing MI cables with smaller-diameter cables.
The spool holder uses a tensioner arm that pivots outward to maintain the correct cable tension. This arm is equipped with a position sensor, enabling seamless integration with the machine’s software. When the tensioner arm is raised, the CS-1100 automatically starts feeding, which prevents small-diameter MI cables from becoming tangled.
We strongly recommend using this solution when working with smaller diameter cables.
The CS-1100 is part of TMF’s vision of Complete Production Process Automation:
Spool Holder → CS-1100 → Sorting Carousel → Laser Grooving Unit → Robotic Handling → Laser Welding → Fully Automated Temperature Sensor Manufacturing
By investing in modular automation today, manufacturers can gradually expand their production line without replacing existing equipment.
The CS-1100 and spool holder can either be purchased outright or obtained through a lease construction. The lease option includes an extensive service contract for the entire lease period. The lease arrangement can be linked to the amount of MI cable you purchase from Kamet, meaning that higher purchase volumes may result in more favourable conditions. If you are interested, we can provide a calculation tailored to your annual MI cable consumption.
Leasing may also offer fiscal benefits, as lease payments are typically considered business expenses and can reduce the taxable profit of your company. This can make leasing an attractive alternative to an upfront investment.
Our mission is to revolutionise the world of industrial automation by producing machines that enable customers to automate the manufacture of industrial temperature sensors.
Let’s chat to see if we can help you with your production process.
