Le presse meccaniche Stamtec (note anche come presse OBG, OBS, OBI o a collo di cigno) vengono sottoposte ad analisi agli elementi finiti prima della fabbricazione per assicurare la precisione dei parametri costruttivi, resistenza superiore e massima resistenza alla deflessione.
La pressa a doppia manovella della serie PL2 di Stamtec presenta la nostra tecnologia Link Motion Drive, progettata per la formatura più profonda o più complessa, ad alte velocità a corsa singola o in modalità continua, utilizzando sia pezzi grezzi che bobine.
La tecnologia di trasmissione del movimento di collegamento di Stamtec riduce la velocità di scorrimento fino al 40 percento durante la porzione di lavoro della corsa in modo che il materiale scorra in modo più efficace, mentre la parte che non lavora della corsa aumenta di una quantità di compensazione per mantenere elevati tassi di produzione.
Cliccare qui per vedere il nostro recente libro bianco - Una guida alle presse meccaniche a movimento collegato
Le specifiche della pressa della serie PL2 Link Motion di Stamtec possono essere personalizzate in base alle esigenze dei singoli clienti (vedere sotto per gli esempi di specifiche PL2). Per progettare la vostra pressa meccanica serie PL2 personalizzata, contattateci oggi.
Le presse meccaniche Stamtec possono essere personalizzate per soddisfare una gamma più ampia di SPM, corsa, punto di riferimento (BDC), letto e altre specifiche e dimensioni.
| MODEL PL2-440 SPECIFICATIONS | ||
|---|---|---|
| Capacity | US Tons | 440 |
| Metric Tons | 400 | |
| Rated tonnage point | in. | 0.51 |
| mm | 13 | |
| Stroke length | in. | 6.00 or 12.00 |
| mm | 152 or 305 | |
| Speed | SPM | 20 ~ 40 |
| Die height | in. | 37.79 |
| mm | 960 | |
| Slide adjustment (powered) | in. | 10 |
| mm | 254 | |
| Slide area (L-R x F-B) - Option 1 | in. | 86.61 x 51.18 |
| mm | 2200 x 1300 | |
| Slide area (L-R x F-B) - Option 2 | in. | 95.98 x 55.11 |
| mm | 2438 x 1400 | |
| Bolster area (L-R x F-B) - Option 1 | in. | 86.61 x 51.18 |
| mm | 2200 x 1300 | |
| Bolster area (L-R x F-B) - Option 2 | in. | 95.98 x 55.11 |
| mm | 2438 x 1400 | |
| Side frame opening (window) (F-B x H) | in. | 43.30 x 25.59 |
| mm | 1100 x 650 | |
| Bolster thickness | in. | 7.87 |
| mm | 200 | |
| Working height | in. | 49.21 |
| mm | 1250 | |
| Overall dimensions (approx.) - (L-R-F-B) | in. | 180 x 100 |
| mm | 4570 x 4580 | |
| Overall height | in. | 247 |
| mm | 6291 | |
| Counter balance capacity | lbs. | 10008 |
| Kgs | 4540 | |
| Weight (approx.) | lbs. | TBD |
| Kgs | TBD | |
| Main motor horsepower | H.P. | 75 |
| Slide adjustment horsepower | H.P. | 4 |
| Standard voltage on stock machines is 480. | ||
| Standard Paint Color - RAL-7035, Light Grey | ||
| Parallelism: Slide to Bolster - .001" per foot or less | ||
| Deflection: .0015" per foot or less R to L & F to B with 2/3 of the bed area symmetrically loaded. | ||
| MODEL PL2-550 SPECIFICATIONS | ||
|---|---|---|
| Capacity | US Tons | 550 |
| Metric Tons | 500 | |
| Rated tonnage point | in. | 0.51 |
| mm | 13 | |
| Stroke length | in. | 6.00 or 12.00 |
| mm | 152 or 305 | |
| Speed | SPM | 20 ~ 40 |
| Die height | in. | 37.79 |
| mm | 960 | |
| Slide adjustment (powered) | in. | 10 |
| mm | 254 | |
| Slide area (L-R x F-B) - Option 1 | in. | 86.61 x 51.18 |
| mm | 2200 x 1300 | |
| Slide area (L-R x F-B) - Option 2 | in. | 95.98 x 55.11 |
| mm | 2438 x 1400 | |
| Bolster area (L-R x F-B) - Option 1 | in. | 86.61 x 51.18 |
| mm | 2200 x 1300 | |
| Bolster area (L-R x F-B) - Option 2 | in. | 95.98 x 55.11 |
| mm | 2438 x 1400 | |
| Side frame opening (window) (F-B x H) | in. | 43.30 x 25.59 |
| mm | 1100 x 650 | |
| Bolster thickness | in. | 7.87 |
| mm | 200 | |
| Working height | in. | 49.21 |
| mm | 1250 | |
| Overall dimensions (approx.) - (L-R-F-B) | in. | 180 x 100 |
| mm | 4570 x 4580 | |
| Overall height | in. | 247 |
| mm | 6291 | |
| Counter balance capacity | lbs. | 10008 |
| Kgs | 4540 | |
| Weight (approx.) | lbs. | TBD |
| Kgs | TBD | |
| Main motor horsepower | H.P. | 75 |
| Slide adjustment horsepower | H.P. | 4 |
| Standard voltage on stock machines is 480. | ||
| Standard Paint Color - RAL-7035, Light Grey | ||
| Parallelism: Slide to Bolster - .001" per foot or less | ||
| Deflection: .0015" per foot or less R to L & F to B with 2/3 of the bed area symmetrically loaded. | ||
| MODEL PL2-660 SPECIFICATIONS | ||
|---|---|---|
| Capacity | US Tons | 660 |
| Metric Tons | 600 | |
| Rated tonnage point | in. | 0.52 |
| mm | 13 | |
| Stroke length | in. | 9.84 |
| mm | 250 | |
| Speed (* includes dynamic balancing | SPM | * 30 ~ 70 |
| of the eccentric shaft) | ||
| Die height | in. | 29.52 |
| mm | 750 | |
| Slide adjustment (powered) | in. | 3.93 |
| mm | 100 | |
| Slide area (L-R x F-B) | in. | 98.43 x 55.12 |
| mm | 2500 x 1400 | |
| Bolster area (L-R x F-B) | in. | 98.43 x 55.12 |
| mm | 2500 x 1400 | |
| Side frame opening (window) (F-B x H) | in. | 50 x 25.6 |
| mm | 1270 x 650 | |
| Bolster thickness | in. | 9.85 |
| mm | 250 | |
| Working height | in. | 35.43 |
| mm | 900 | |
| Overall dimensions (approx.) - (L-R-F-B) | in. | 165.74 x 145.66 |
| mm | 4210 x 3700 | |
| Overall height | in. | 240 |
| mm | 6100 | |
| Counter balance capacity | lbs. | 11000 |
| Kgs | 5000 | |
| Weight (approx.) | lbs. | 291000 |
| Kgs | 131995.38 | |
| Main motor horsepower | H.P. | 175 |
| Slide adjustment horsepower | H.P. | 10 |
| Parallelism: Slide to Bolster - .001" per foot or less | 0.001 | |
| Deflection measured R to L and F to B with 2/3 of the bed area | 0.001 | |
| symmetrically loaded. | ||
| Snap Through Rating | 0.25 | |
| MODEL PL2-880 SPECIFICATIONS | ||
|---|---|---|
| Capacity | US Tons | 880 |
| Metric Tons | 800 | |
| Rated tonnage point | in. | 0.52 |
| mm | 13 | |
| Stroke length | in. | 12.01 |
| mm | 305 | |
| Speed | SPM | 25 ~ 40 |
| Die height | in. | 31.5 |
| mm | 800 | |
| Slide adjustment (powered) | in. | 5.91 |
| mm | 150 | |
| Slide area (L-R x F-B) - Option 1 | in. | 168 x 63 |
| mm | 4270 x 1600 | |
| Slide area (L-R x F-B) - Option 2 | in. | 144 x 63 |
| mm | 3660 x 1600 | |
| Bolster area (L-R x F-B) - Option 1 | in. | 168 x 63 |
| mm | 4270 x 1600 | |
| Bolster area (L-R x F-B) - Option 2 | in. | 144 x 63 |
| mm | 3660 x 1600 | |
| Side frame opening (window) (F-B x H) | in. | 51.19 x 31.50 |
| mm | 1300 x 800 | |
| Bolster thickness | in. | 11.82 |
| mm | 300 | |
| Working height | in. | 27.96 |
| mm | 710 | |
| Counter balance capacity | lbs. | 15400 |
| Kgs | 6985 | |
| Main motor horsepower | H.P. | 150 x 4 |
| Slide adjustment horsepower | H.P. | 15 x 6 |
| Standard Paint Color - RAL-7035, Light Grey | ||
| Parallelism: Slide to Bolster - .001" per foot or less | ||
| Deflection: .0015" per foot or less R to L & F to B with 2/3 of the bed area symmetrically loaded. | ||
Hydraulic Overload Protection System (H.O.L.P.)
Stamtec’s unique dual-valve automatic hydraulic overload protection system protects each side of the double crank press individually from overloads.
Air Counterbalance System
The weight of the slide, connection housing assemblies, upper die, etc., is offset by an adjustable air counterbalance system.
Lubrication System
All anti-friction bearings, sleeve bushings and gibs are lubricated by a sequencing self-monitoring re-circulating oil lubrication system which is interlocked with the mechanical press emergency stop circuit.
Digital Die Height Indicator
A die height indicator is mounted on the front of the slide for operator convenience in making die height adjustments.
Die Safety Block
Two (2) Die safety blocks with holders are included. The safety blocks are supplied with a plug and receptacle interlocked into the press controls.
Press Pneumatic System
The pneumatic system includes the necessary regulator valves, gauges, lubricators, and air filters for each double crank press.
Knockout Bars (Optional)
As a standard feature, the slide is arranged to accept knockout bars.
Every Stamtec mechanical press features advanced, user-friendly automation controls with fully programmable on-screen displays for easy set-up, start-up, operation and diagnostics.
Our standard presses come equipped with OmniLink 5100-APC Press Automation Controls.
