FORMA S

Description

ELECTRONIC BRIDGE CUTTING MACHINE 

FORMA N disc 1000  

  

 

TERZAGO MACCHINE SRL – Via S.Rocco, n°1 – 24060 Solto Collina (BG) Italy Tel.(+39) 035.986717 – Fax (+39) 035.986600 e-mail: terzago@terzago.it – www.terzago.it 

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FORMA aut 

ELECTRONIC BRIDGE CUTTING MACHINE 

Machine suitable for both small and large workshops for both marble and Granite. The following characteristics are standard 

Bridge main frame and table in highly resistant steel to guarantee stability, minimum vibration and  greater length of life for the machine. 

Guaranteed long lasting galvanised steel protective covering. 

Reduced-dimension motor connected directly to blade.  

Electronically controlled inverter to obtain all necessary speeds. 

Axis movement 

Axis X: 

Movement of the carriage of the head on chromed and hardened steel guides and recirculating  balls slides. The guides are protected from water and dust with pvc folding and stainless steel  covers. 

Axis Y: 

The traverse movement of the bridge is made by a rack and pinion system, with inclinated teeth for  higher precision, and bearings on long lasting steel. The racks are protected with stainless steel  covers. 

Axis Z: 

Vertical movement of the cutting unit by mean of a self breaking motor and recirculating ball screw  driven by two prismatic guides with play recovering, controlled by an encoder for centesimal  motion. 

All protected by a stainless steel cover. 

Motorised rotating table can be blocked in all positions 0°-360°  

Head inclinable 0°-46° even for small runs. 

IP 55 electrical board situated on right of machine outside foundation wall housing solenoid valve,  mains switch with door lock, electronics and programmer for three axes and functional keyboard. Mobile control switch can be moved to centre table when machine is not in action. Manual movements can also be performed for right-left movement of the slide, forward-backward  movement of bridge, raising and lowering of head, and if requested, rotation of table. Pressure switch to block machine when water is insufficient. 

Loading amperometer to protect tool from usage over and above preset value. Laser beam for ease of positioning of blade on cutting line. 

Electrical cabling and cooling tubing housed in trailing cable chain. 

MAIN MACHINE FUNCTIONS: 

PLC controlled programmer for the management of 4 axes (X-Y-Z-B),  

Y Bridge translation 

X Right-left translation of the head slide 

Z Up-Down movement of the mandrel 

B Table rotation  

– Control of the horizontal and vertical cutting movement of the disc head, of the bridge  translation  

– Cutting programs in single step for marble or multiple steps, with small increments  programmable, for granite 

– Auto teach-in and electronically set of the end-stroke cutting and return on the slide of the disc  head 

– Auto teach-in and electronically set of the end-stroke for the bridge translation  – Setting of the cut-return with different values on the cut and return and last cut. 

TERZAGO MACCHINE SRL – Via S.Rocco, n°1 – 24060 Solto Collina (BG) Italy Tel.(+39) 035.986717 – Fax (+39) 035.986600 e-mail: terzago@terzago.it – www.terzago.it 

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– Execution of the finishing cycle with the side of the blade (brushing system obtained with  interpolation of Z-Y axes and steps of X axes) 

– Execution of excavation cycles both in roughing and finishing, concave and convex obtained  with interpolation of X-Z axes with steps of Y) 

– Completely automated cycles permit the execution of all the programs without the presence of  the worker 

Programming on the touch screen on-board of the machine, import of DXF-DWG files 

TECHNICAL SPECIFICATIONS  FORMA N disc 1000
Corsa Blade stroke	mm	3700
Vertical blade stroke	mm	600
Bridge translation	mm	3500
Max. diameter blade	mm	1000
Max. cutting depth	mm	370
Blade holder shaft diameter	mm	60
Blade stop flange diameter	mm	280
Max. blade motor power	Kw/Hp	30/40
Mandrel rotation speed at 50 HZ	rpm	950
Cast Iron table dim	mm	1600×3500
Adjustable feed speed	min./max	0-18
Machine weight	KG	7500

 

STANDARD EQUIPMENT 

1 x Photocell safety barrier (Safety doors) 

1 x INVERTER to regulate rotation of the blade

OFFER N°MP-20-0158 DATED 22/09/2020 

TERZAGO MACCHINE SRL – Via S.Rocco, n°1 – 24060 Solto Collina (BG) Italy Tel.(+39) 035.986717 – Fax (+39) 035.986600 e-mail: terzago@terzago.it – www.terzago.it 

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FORMA N – ELECTRONIC BRIDGE CUTTING MACHINE, to be installed on concrete walls, blade  max 1000 mm, motorized tilting head , inverter, touch screen PLC, multi cut and profiling program,  motorised rotating table 

€ 98.000,00

SELLING TERMS AND CONDITIONS 

OFFER N°MP-20-0158 DATED 23rd/09/2020 

DELIVERY: Ex-works (Solto Collina – BG); 

TIME OF DELIVERY: to be agreed; 

INSTALLATION: excluded  

PAYMENT: to be agreed; 

WARRANTY: Terzago machine Srl guarantees that their machinery is free of manufacturing and  material defects , for a period of 12 months as of the date of shipment. Terzago macchine Srl will  repair or replace, according to their own unquestionable judgment any defective products, providing  the defects are not due to abnormal operating conditions, improper use or tampering with the  machinery . Parts subject to wear and tear , electrical parts and electronic parts are excluded from  guarantee . 

Only the travelling expenses, room and board of our technician will be charged to the account of the  client for assistance performed during the period of validity of the guarantee . Defective materials will  be returned to our headquarter and all transport expenses, customs clearance and other needed for  the delivery of the material to the factory will be to buyer charge . Terzago Macchine srl is not liable  for damages to person or property , loss of profit etc.., which may arise directly or indirectly from  implementation of the sales contract . THE GUARANTEE WILL BE VOID IN ADVANCE IN THE  EVENT OF THE Buyer’s failure to carry out any of the contract obligations . 

CIVIL LIABILITY 

The Buyer undertakes to arrange for installation of the necessary accident-prevention guards, as  specified by standard in force in the country where machinery is delivered , prior to starting production  with the machinery . 

The seller is released from liability for any direct or indirect damages or accidents involving persons or  property , which may take place as a consequence of the failure to install adequate accident prevention  

TERZAGO MACCHINE SRL – Via S.Rocco, n°1 – 24060 Solto Collina (BG) Italy Tel.(+39) 035.986717 – Fax (+39) 035.986600 e-mail: terzago@terzago.it – www.terzago.it 

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TECHNICAL DOCUMENTATION. 

After the contract has been implemented , The seller will supply the BUYER with the following  documentation : 

– Foundation lay out and foundation construction drawings according to SELLER’S standards. – Operating and maintenance booklets of the machine and relevant wiring diagrams ( supplied  together with the machine ) 

PACKAGING: at cost, if requested; 

EXCLUSIONS:  

∙ Travel costs, board and lodging for fitters 

∙ Civil construction (according to TERZAGO MACCHINE drawings). 

∙ Electrical connections, including the EARTH conductor. 

∙ Water connections. 

∙ Air connections (where required). 

∙ General tools needed for Machine maintenance, and consumables. 

∙ Lubricants necessary to start up the Machine. 

∙ Suitable lifting apparatus and manpower for installation. 

∙ Everything not specified in this offer. 

OFFER VALIDITY: 60 days.