MÁY LỘT THANH & LÀM THẲNG THANH

Calow & Dahlahous Type 30 - 125 mm

BAR PEELING MACHINE AND BAR STRAIGHTENING MACHINE IN SET
The equipment is in perfect working condition and can be inspected under power.
1) BAR PEELING MACHINE CALOW, Germany – Type 125 mm
Fully retrofitted in 2021 (completely new mechanics and electronics)
Technical data:
Working range: Ø 30 – Ø 125 mm
Bars length: 2.5 – 9.5 m
Processing tolerance: ISO h9 (possible h8)
Peeling depth: up to 3.5 mm, depends on the steel type
Steel types: carbon steel, bearing steel, spring steel, etc.
Feeding speed: digitally adjustable 0.5 – 12 m/min
Cutting head revolutions: up to 1700 RPM
Cutting tools: two sets of 4 knives each with automatic digital positioning (triangular and long knifes)
Automotive loading table with bar counter
Feeding roller with motorized height adjustment
Infeed pressure rolls – 4 vertical rolls with inverted DC motor
Peeling machine, consists of:
- Front guiding system (hydraulic)
- Peeling head with 4 knifes
- Rear guiding system (hydraulic)
Bar extraction carriage
Main motor and transmission
Automatic knife positioning
Control panel “Siemens Panel” HMI with digital display
Output pressing rolls - tween
Unloading table with motorized height adjustment
Collector with counter and automatic collection of finished bars
Hydraulic unit – completely new
Electric cabinet – new of 6 modules.
2) BAR STRAIGHTENING MACHINE DAHLAHOUS, Germany – Type 135 mm
Fully retrofitted in 2018 (completely new mechanics and electronics)
Working range: Ø 28 – Ø 140 mm final processed thickness
3-roll technology. Rolls with axial movement for different sizes
Overall length 6 – 8 meters.
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Rolls: Suitable for peeled and unprocessed (black) bars.
Composition of the bar straightening machine line:
Loading table with automatic bar feeding.
Main machine body with control panel.
Output table with automatic unloading onto a bundling conveyor.
The offer includes careful dismantling and loading on transport at the location.
There is an opportunity for an additional agreement for the installation of the equipment and commissioning at the client’s site with an operational warranty up to 12 months.