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BLM Adige LT712D

2006 BLM Adige LT712D Tube Laser

Machine Manufacturer: BLM Adige
Machine Model: LT712D
Laser: Rofin Sinar series DC K 2.5kW Laser source.
Year: 2006
Infeed: 8,500mm
Outfeed: 6,500mm
Condition: Very Good
Hours: 22,500hrs
Available February or March 2026

This 2006 BLM Adige LT712D is a high-performance CNC tube laser cutting system designed for precision processing of mild steel, stainless steel, and aluminium tube profiles. Known for its reliability and accuracy, the LT712D is one of the most capable mid-range tube laser platforms, delivering clean, repeatable cuts with full automation from loading to unloading.

With only 22,500 operating hours, this machine is in very good condition and has been maintained to OEM standards. It offers exceptional value for fabrication companies, structural steel specialists, subcontractors and manufacturers looking for a high-precision tube laser with proven durability.

⭐ Key Machine Specifications
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Working Capacity & Tube Dimensions
Minimum tube length: 3,200 mm
Maximum tube length: 8,500 mm
Round tube diameter: Ø12 – Ø140 mm
Square tube: 12 – 120 mm side dimension
Rectangular / flat-oval: up to 170 mm circumscribed circle, min. side 10 mm, max. side 140–150 mm
Max bar weight:
Linear: 15 kg/m
Total (L=8500 loader): 130 kg

Machine Dimensions & Weight
System footprint (L=8500 version):
17,536 × 4,604 × 2,237 mm (complete system)
13,595 × 4,604 × 2,237 mm (machine body)
Machine weight: approx.10000 daN (= 10 tonnes)

Laser, CNC & Automation
CNC Control: Siemens Sinumerik 840D
Laser Source: Rofin DC-K Series
Cutting Head: Autofocus head with capacitance sensor + collision protection

Working Axes:
X travel: 8,500 mm
Y travel: 400 mm
Z travel: 95 mm
A-axis: spindle rotation
A1-axis: steady rest rotation
V-axis: Bar support on the machining line (90mm)
W-axis: Unload piece support (85mm)
X1-axis: steady rest travel (610 mm)

Loader & Unloader
Automatic bundle loader with alignment, measuring & singularisation system
Scimitar-style tube transfer system for smooth transition to machining line
CNC-controlled tube support system with 5 active support groups
Intelligent cut-piece unloader with conveyor belt for short parts up to 300 mm

Extraction & Cooling Systems
Fume extraction: 2,000 m³/hr with high-efficiency filtration system
Cooling: MTA TAE 121 chiller, 260-litre cooling circuit reserve
Hydraulics: 25-litre tank, 25 L/min pump, 70 bar system pressure

🟢 Condition & Availability
Year: 2006
Hours: 22,500 (very low for a tube laser)
Condition: Very Good – well maintained, clean, fully operational
Availability: February–March 2026
Includes: Full machine, loader, unloader, chiller, documentation supplied.
Why the LT712D Is a Top Choice
The BLM Adige LT series is widely regarded as the benchmark for tube laser systems. This LT712D stands out thanks to:

✔ Exceptional tube cutting accuracy
✔ Reliable automatic loading & unloading
✔ High-quality Rofin laser source
✔ Full CNC control of every movement
✔ Capability to handle a wide range of profiles
✔ Heavy-duty industrial build quality (10 tonnes of rigidity)

For fabricators looking to increase productivity, quality, and automation, the LT712D is an ideal investment.

Notes: *Specifications are given in good faith but not guaranteed*