Fully automatic saw with optional workpiece
length measurement
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Sawing technology
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Sawing technology
+ CFM TWIN Chamfering
TWINCUT
Sawing in double-cut mode and chamfering on both ends
– Processing of tubes and rods –
Efficient production!
In TWIN processing, two tubes or rods are clamped, sawn and simultaneously machined in parallel and synchronously.
The ACS+CFM TWIN production system automatically saws master lengths/fixed lengths into workpieces of any length and transfers these automatically to a subsequent machining process, such as end machining of both ends. The machining options for this system include turning, chamfering of inside and outside chamfers and facing.
Sawing machine in TWINCUT + end machining of tubes and rods
Cutting, turning and chamfering...
Radial machining in the TWINCUT application.
Synchronous machining of tubes and rods.
Innovative, user-friendly and powerful
Technical Functions
- Production system for single- and multiple-cut sawing
- Wall thicknesses from 0.5 mm to solid material
- Optional – Extraction of machining chips directly at the source (sawing)
- CNC production system
- Ultra-dynamic servo drives
- Fully automated production process
- Material feed via bundle-loading magazine
- Automatic separation and positioning of the initial material
- Minimal set-up and unit costs thanks to minimal cycle times
- Optimal process reliability in production
- Maximum reliability and flexibility in production
- User-friendly screen interfaces and clearly structured menu navigation
- Job-based production process:
- creation, storage and administration of job lists, products and cutting data
- workpiece parameters and machine settings are loaded fully automatically and processed
- evaluation and analysis of job-related production and cutting data
- contactless material edge detection for material trim-cut and tag ends ≥ 0 mm
- Production of up to 3 different workpiece lengths within a single master length
- Defined outward transfer of workpieces via 3 possible material outlets
- Length measurement single and multiple cut
- Automatic workpiece length correction
- Optimization of energy and compressed air consumption via product-related settings
- Defined monitoring of the saw blade and saw blade drive
- Crash monitoring and analysis
- Monitoring of tension on the clamping tools
- Clamping force continuously adjustable
- Defined outward transfer of workpieces according to individual parameters, when e.g.
- workpiece lengths are incorrect
- clamping errors occur
- the saw torque is outside the target range
- a cut is incomplete
- Compliant with CE requirements as well as applicable directives and guidelines of the European Union and North America
- Integrated end machining for single-cut applications
- Simultaneous machining of both workpiece ends
- Optional – Extraction of machining chips directly at the source (chamfer)
- Use of fixed and adjustable end-machining heads
- Optimal workpiece positioning and centric clamping of the workpieces to the end-machining heads (horizontally and vertically 0.001 to 0.1 mm)
- Central monitoring and operation of the cutting tools and machining parameters
- Workpiece counter
- Cutting area
- Torque
- Tool wear
- Central monitoring of workpiece clamping on the CFM clamp
- Centralized entry and administration of limit values
- Clamping force continuously adjustable
- Length measurement for each workpiece after chamfering
- Automatic workpiece length correction
- Automatic and defined outward workpiece transfer if:
- the previously defined tolerances are exceeded
- clamping errors occur
- the chamfering torque is exceeded or not reached
- Integrated end machining for double-cut applications up to a diameter clamping range of 45 mm (per workpiece)
- Synchronous clamping and machining of both workpieces simultaneously
- Patented RATTUNDE TWIN workpiece clamping system
- Use of fixed and adjustable end-machining heads
- Optimal workpiece positioning and centric clamping of the workpieces to the end-machining heads (horizontally and vertically 0.001 to 0.1 mm)
- Central monitoring and operation of the cutting tools and machining parameters
- Workpiece counter
- Cutting area
- Torque
- Tool wear
- Central monitoring of workpiece clamping on the CFM TWIN clamp
- Centralized entry and administration of limit values
- Clamping force continuously adjustable
- Length measurement for each workpiece after chamfering
- Automatic workpiece length correction
- Automatic and defined outward workpiece transfer if:
- the previously defined tolerances are exceeded
- clamping errors occur
- the chamfering torque is exceeded or not reached
Optimal performance right from the start!
Technical specifications
| Diameter range | 10 – 45 mm |
| Master lengths | 3000 – 6500/ 8000/9500/12,500/ 14,500/16,500 mm Bundle weight 5000 kg (6000 kg) |
| Workpiece lengths | 10 – 1000/2000 mm |
| Production accuracy of the workpiece length, reference dimension Dₐ = 50 mm |
±0.025 mm s = 0.01 mm |
| Maximum production output for TWIN machining | 5900 pcs/h |
| Maximum mechanical power of the saw | max. 18 kW |
| Time required for saw blade change | 2 min |
| Time required for changing all clamping tools TWIN machining | 20 min |
| Time required for changing the end-machining heads TWIN machining | 10 min |
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Machines with innovative, trendsetting automation technology
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