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W11SNC系列水平下调式三辊卷板机Hydraulic 3 Rolls Plate Bending Machine with pre-bending
W11XNC series of plate bending machine is the level adjusted three rolls plate bending machine with pre-bending. It can be finished for plate end pr-bending and plate rolling without U-turn after plate is loaded one time. Three rolls of machine are main driving rolls. The lifting of top roll and horizontal moving of two bottom rolls are driven hydraulically. Lifting displacement is controlled by computer, which can be leveled automatically and displayed on screen. Synchronous precision:±0.2mm. dro and reset of overturned bearing body is driven hydraulically. There is the balance mechanism at the tail of top roll to unload the produced work piece & cylindrical shell. It has the moving type independent operating station and safety interlock device which make the production more conveniently and safely.
The machine is one advanced & practical heavy duty plate bending machine with operating simply and maintenance conveniently.
MAIN SPECIFICATIONS
Type Technical parameters | TDW11SNC- | |||||||||||||||
12×2500 | 12×3200 | 16×2500 | 20×2000 | 16×3020 | 18×2500 | 20×2500 | 25×2000 | 25×4000 | 32×2500 | 32×3200 | 50×3200 | 70×3200 | 80×3200 | 80×4000 | 140×4000 | |
Rolling plate width（mm） | 2500 | 3200 | 2500 | 2000 | 3020 | 2500 | 2500 | 2000 | 4000 | 2500 | 3200 | 3200 | 3200 | 3200 | 4000 | 4000 |
Rolling plate thickness（mm） | 12 | 12 | 16 | 20 | 16 | 18 | 20 | 25 | 25 | 32 | 32 | 50 | 70 | 80 | 80 | 140 |
Pre-bending plate thick.（mm） | 8 | 8 | 12 | 16 | 12 | 12 | 16 | 20 | 20 | 25 | 25 | 40 | 60 | 70 | 70 | 120 |
Min. rolling diameter at max. plate thickness（mm） | 450 | 450 | 450 | 600 | 600 | 850 | 1000 | 1000 | 1200 | 1200 | 1500 | 2000 | 2000 | 2500 | 2500 | 5000 |
Plate yield strength(MPa) | 245 | 245 | 245 | 245 | 245 | 245 | 245 | 245 | 245 | 245 | 245 | 245 | 245 | 245 | 245 | 245 |
Top roll diameter（mm） | 320 | 380 | 380 | 380 | 350 | 380 | 380 | 380 | 670 | 560 | 560 | 700 | 800 | 850 | 900 | 1150 |
Bottom roll diameter（mm） | 220 | 240 | 240 | 240 | 300 | 240 | 280 | 280 | 450 | 380 | 380 | 500 | 560 | 600 | 650 | 980 |
The center distance ofbottom roll（mm） | 320 | 320 | 320 | 380 | 380 | 320 | 380 | 380 | 550 | 480 | 480 | 700 | 660 | 700 | 750 | 1100 |
Roll speed(n/min) | 5 | 6.5 | 5 | 5 | 4 | 5 | 4.5 | 4.5 | 4 | 4 | 4 | 3.5 | 3.5 | 3 | 3 | 3 |
Working pressure of hydraulic system Roll speed(MPa) | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 16 | 16 | 20 | 16 | 16 | 16 | 16 | 17 |
Total motor power(KW) | 11 | 18.5 | 18.5 | 18.5 | 37 | 18.5 | 37 | 37 | 45 | 30 | 45 | 55 | 75 | 75 | 75 | 120 |
Overall dimensions(L×W×H) | 4.98×1.36×1.34 | 6.77×2.17×1.8 | 6.07×2.17×1.8 | 5.57×2.17×1.8 | 5.57×2.6×1.82 | 6.07×2.17×1.8 | 5.1×2.3×1.9 | 4.55×2.25×1.82 | 8.5×3.2×3.6 | 7×2.95×3.5 | 7.4×2.95×3.5 | 10.1×3.7×4.6 | 10.5×5.2×4.8 | 11×6×5 | 11×5.5×5 | 12×6×6.1 |
W12NC系列四辊卷板机4 Rolls Plate Bending Machine
W12NC series of plate bending machine is controlled by computer. It can be finished for plate end pr-bending and plate rolling without U-turn after plate is loaded one time. Top roll are main driving rolls, and bottom roll and side roll is passive roll. The lifting of bottom roll and side roll are driven hydraulically. Lifting displacement is controlled by computer, which can be leveled automatically and displayed on screen. Synchronous precision:±0.2mm. dro and reset of overturned bearing body is driven hydraulically. There is the balance mechanism at the tail of top roll to unload the produced work piece & cylindrical shell. It has the moving type independent operating station and safety interlock device which make the production more conveniently and safely. The machine is used by petroleum 、chemicalindustry、boiler、ship、water and electricity、metal structure and so on ,which is thefirst choice model using bending round、arc、cone work pieces.
W12NC series of plate bending machine is automatic device,it is operation adopting CNC and displaying on colour screen .The machine also can come true input、compile 、count、modification、memory and so on function except for possessing the advantage ofW12NC,and havingman-machineconversation、turn-of with memory function and diagnostics and so on. It is the best advanced plate bending machine .
MAIN SPECIFICATIONS
Type Technical parameters | W12SNC- | ||||||||||||||
12×4000 | 16×3200 | 20×2500 | 25×2000 | 32×2500 | 32×4000 | 40×3200 | 45××2500 | 50×2000 | 50×3200 | 60×3200 | 70×3000 | 80×3200 | 90×4000 | ||
Max.rolling plate width（mm） | 4000 | 3200 | 2500 | 2000 | 2500 | 4000 | 3200 | 2500 | 2000 | 3200 | 3200 | 3000 | 3200. | 4000 | |
Max.rolling plate thickness（mm） | 12 | 16 | 20 | 25 | 32 | 32 | 40 | 45 | 50 | 50 | 60 | 70 | 80 | 90 | |
Max .pre-bending plate thick.（mm） | 8 | 12 | 16 | 20 | 25 | 25 | 32 | 40 | 42 | 40 | 50 | 60245 | 70 | 80 | |
Min. rolling diameter at max. plate thickness（mm） | 800 | 800 | 800 | 800 | 1500 | 1300 | 1300 | 1300 | 1300 | 1800 | 2000 | 2000 | 2500 | 3000 | |
Plate yield strength(MPa) | 245 | 245 | 245 | 245 | 245 | 245 | 245 | 245 | 245 | 245 | 245 | 245 | 245 | 245 | |
Top roll diameter（mm） | 380 | 380 | 380 | 380 | 520 | 650 | 650 | 650 | 650 | 680 | 700 | 750 | 800 | 900 | |
Bottom roll diameter（mm） | 340 | 340 | 340 | 340 | 500 | 580 | 580 | 580 | 580 | 650 | 680 | 720 | 780 | 880 | |
Side roll diameter（mm） | 280 | 280 | 280 | 280 | 350 | 480 | 480 | 480 | 480 | 520 | 550 | 600 | 620 | 700 | |
Roll speed(n/min) | 4.5 | 4.5 | 4.5 | 4.5 | 4 | 4.5 | 4.5 | 4.5 | 4.5 | 4 | 3.5 | 3.5 | 3 | 3 | |
Working pressure of hydraulic system Roll speed(MPa) | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 | |
Total motor power(KW) | 37 | 37 | 30 | 30 | 45 | 45 | 45 | 45 | 45 | 110 | 121 | 125 | 132 | 180 | |
Overall dimensions(L×W×H) | 7.6×2×2.15 | 6.8×2×2.15 | 5.68×2.38×3.67 | 5.56×2×2.2 | 6.5×2.76×3.15 | 12.3×2.9×3.4 | 11.5×2.9×3.33 | 10.8×2.9×3.33 | 10．3×2.9×3.33 | 12×3.2×3.4 | 7.3×3.64×3.8 | 13×3.5×3.8 | 13.5×3.5×3.8 | 15×3.8×4.2 | |
