1250 F1 AUTOINDEX


Index punching nibbling machine with patented front punch loading

Heavy and sturdy C-structure made of special electrowelded and stabilised steel, , with dimensions calculated on CAD with FEA systems, suitably shaped to withstand loads greater than all off-sets and punching stresses

C-Axis (INDEX) with 360° rotation of all punches and dies by means of reduction gear units and oil-lubricated worm screws with the highest precision and zero backlash – This system guarantees an absolute mechanical rigidity of positioning with no movements or rotation whatever process is being performed (unlike inaccurate systems with spur gear or bevel gear pairs) and a perfect alignment of punch and die with all kind of materials and thickness.

Extra large monolithic punching head firmly plated onto the rigid C-structure of the machine and special hydraulic unit, properly oversized to run at low pressures so as to avoid dangerous oil over-heating and integrated with a “Save Power” system.

Fast Tool Change “frontal” to the machine guaranteeing maximum precision and long life of to the punches and the Multitool Amada® and continuous optimization in their loading times (4 seconds only).

HYDRO SPEED system – 800 hits/minute (OPTION).

High level of accuracy and repeatability in working processes like punching, nibbling, embossing, marking etc., even in offsets and on sheetmetal up to 5/6 mm thick.

Automatic atomization/lubrication system guaranteeing high-quality processing and simultaneous protection of punch and die by reducing the friction of material between punch and die.

Axes guided by double linear guides with double high precision ball screws. Only this unique and exclusive application on our punching machines prevents any deflections of the X-axis and guarantees constant precision on heavy and large sheet-metals even having considerable off-sets.

Two hydraulic locking clamps to lock sheet metal, operated either by electric foot pedal or by CNC and double safety system to prevent from clamps impact. This system safeguards the machine during wrong operations.

Industrial-type CNC with anti-glare color LCD-TFT 10.4” located on a mobile control unit that can be moved outside working area.

User-friendly programming SOFTWARE with toolbar icons Editor, personalised management of 10 multitools MT4-MT6-MT8 (4, 6 or 8 tools each one) with tool change and punch-travel adjustment controlled directly by CNC.

Security Regulations:
Punching machine with CE Certification and conform to: 98 / 37 / CE Machine Regulation, EMC 2004 / 108 / CE Electromagnetic Compatibility Regulation; 2006 / 95 / CE Low Tension Regulation; UNI EN12100-1:2005 and UNI EN ISO 12100-2:2005 Risk Evaluation Rules.

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Number of stations1 & MT 10 max
Extensible frontal tablesstandard
Automatic lubrificationstandard
Clamps positioningmanual
Cooling systemautomatic aerated
Max. punching power300 kN
Automatic repositioning controlled by CNC10000 mm
Models - useful measures with MTX=2100 Y=1270 mt
(according to punching area without repositioning)
Riventing - marking 0,1 mm pitch450 - 800 (optional) stro./min
IncisionYES
RibbingYES