COILTECH CMKS A160 2D 1300 12T Compact Coil Straightening & Feeding Line
The COILTECH CMKS A160 2D 1300 12T is a compact coil processing system that combines
a decoiler, straightener, and servo feeder into a single integrated unit. Designed for high-precision
press feeding applications, it offers advanced automation, fast setup times, reliable feeding accuracy,
and enhanced operator safety.
Technical Specifications
| Specification | Value |
|---|---|
| Model | CMKS A160 2D 1300 12T |
| Machine Type | Compact Coil Uncoiler, Straightener & Servo Feeder |
| Coil Width Capacity | 260 – 1300 mm |
| Material Thickness Capacity | 1.2 – 10.0 mm |
| Maximum Coil Weight | 12,000 kg |
| Coil Inner Diameter | 480 – 520 mm |
| Maximum Coil Outer Diameter | 1,600 mm |
| Mandrel Type | Single Mandrel |
| Mandrel Expansion | Hydraulic Clamping |
| Straightening Roller Diameter | 160 mm |
| Feed Roller Diameter | 200 mm |
| Number of Straightening Rollers | 7 Rollers (4 Lower / 3 Upper) |
| Straightening Support Rollers | 2 Rows |
| Feed Rollers | 3 Pairs, Shaft Connected |
| Feed Roller Pressure Adjustment | Hydraulic |
| Straightener Adjustment | 3 Servo Motors (SIEMENS) |
| Servo Motor Torque | 62 Nm |
| Main Drive Motor | 5.5 kW WATTDRIVE |
| Drive System | Gear Transmission |
| Transmission Type | Chain & Sprocket |
| Reducer Type | Low-Backlash Helical Bevel Gear Reducer |
| Loop Control | SICK Laser Sensor |
| Pilot Release System | Included |
| Feed Height Adjustment | Motorized, Position Controlled, 200 mm Stroke |
| Communication | IP67 Protected Machine-Mounted I/O System |
| Brake System | TWIFLEX Pneumatic Disc Brake |
| Hydraulic Unit | Included |
Standard Features
- Servo-controlled coil centering arms.
- Hydraulic coil threading system.
- Hydraulic crocodile-mouth opening system.
- Hydraulic and motorized coil loading trolley.
- SIEMENS SIMOTION D motion control system.
- External encoder feed verification system.
- SimpLinx remote diagnostics and support connection.
- Servo-controlled material guide system.
- Servo-controlled straightening adjustment.
- Automatic feed height adjustment.
- Handwheel die-position adjustment system.
- Bridge-type feed exit guide.
Key Features & Benefits
Servo-Controlled Coil Centering Arms
The coil is automatically centered on the mandrel using servo-controlled support arms.
After entering the material width on the operator panel, the arms move symmetrically from
the centerline, ensuring accurate coil positioning and reducing setup time.
Hydraulic Coil Threading System
A hydraulic threading system allows the coil strip to be fed into the straightening and feeding
section quickly and safely without manual handling. Adjustable upper and lower threading blades
adapt to different coil diameters for efficient operation.
Crocodile-Mouth Opening System
The entry section of the straightener-feeder opens approximately 20 degrees using hydraulic cylinders,
allowing easy insertion of new coil material and minimizing downtime during coil changes.
Coil Loading Trolley
The loading trolley enables safe and efficient loading of heavy coils using a forklift or crane.
Vertical movement is controlled hydraulically, while horizontal movement is powered by an AC motor.
Integrated guide arms prevent coil tipping during transport.
SIEMENS SIMOTION D Motion Control
The feeding system is equipped with an external encoder that continuously compares actual material
movement with feed roller measurements. Any slippage is detected and automatically compensated,
ensuring maximum feeding accuracy.
SimpLinx Remote Support
The SimpLinx remote access module allows fast diagnostics and troubleshooting by technical service teams.
The system is designed to establish secure connections without requiring modifications to firewall
or network settings.
Handwheel Die Position Adjustment
During die setup, material positioning can be adjusted precisely using the handwheel system.
This feature improves setup accuracy, reduces startup time, and enhances operator safety.
Servo-Controlled Material Guides
Material guides at both the entry and exit of the straightener-feeder are adjusted automatically
by servo motors according to the programmed strip width, ensuring accurate strip tracking and centering.
Servo-Controlled Straightening Adjustment
Each upper straightening roller can be adjusted independently using servo motors.
This allows precise flatness control and automatic roller positioning directly from the operator panel.
Automatic Height Adjustment
The feeder height is adjusted automatically according to the die entry height entered by the operator.
Position monitoring is performed using a precision linear scale.
Performance Data
| Parameter | Value |
|---|---|
| Feed Speed | 40 m/min |
| Process Speed | 12 m/min |
| Pilot Release Time | 400 ms |
| Motorized Mode Acceleration | 2.0 m/s² |
| Braking Mode Acceleration | 0.8 m/s² |
Safety Package
| Safety Component | Brand |
|---|---|
| Safety Controller | SICK |
| Safety Fence System | TROAX |
| Safety Door | TROAX |
| Safety Lock System | EUCHNER |
| Light Curtain | SICK |
Compliance & Warranty
- CE Certified.
- Compliant with Machinery Directive 2006/42/EC.
- Compliant with Low Voltage Directive 2014/35/EU.
- Supplied as a partly completed machine intended for integration into a production system.
- 2-Year Mechanical and Electrical Manufacturer Warranty.
- Warranty excludes misuse and failures caused by third-party equipment such as dies, presses, or shears.
COILTECH CMKS A1602D1300 12T Coil Uncoiler, Leveler & Servo Feeder Line – Year 2024
The COILTECH CMKS A1602D1300 12T is a high-performance compact coil processing line
combining an uncoiler, leveler, and servo feeder in a single integrated unit. Built in 2024 and offered
in like-new condition, this machine is designed for high-precision press feeding applications, delivering
excellent feeding accuracy, fast setup times, and reliable operation. With a maximum coil width of
1,300 mm and a coil carrying capacity of 12 tons, it is ideal for demanding sheet metal production
environments.
Machine Information
| Specification | Details |
|---|---|
| Manufacturer | COILTECH |
| Model | CMKS A1602D1300 12T |
| Year of Construction | 2024 |
| Condition | Like New (Used) |
| Functionality | Fully Functional |
| Machine Type | Coil Uncoiler, Leveler & Servo Feeder Line |
