W12K Series 4 Roller Bending Machine

The W12K series automatic four-roller plate bending machine, with an international advanced technology system, automatically formulates the winding program, intelligent control, full hydraulic drive, and realizes the numerical control of rolling automation. It is a high-efficiency equipment for batch rolling round, multisection arc, square, conical, and special-shaped workpieces.

Specifications

Specification	Thickness of Plate (mm)	Width of Plate (mm)	Diameter of Terminal (mm)	Motor Speed (r/min)	Outside Dimension (mm)
W12K – 4X1500	1 – 4	1500	160	4	3100×800×1000
W12K – 6X2000	1 – 4	2000	180	4	3600×800×1000
W12K – 6X2000	1 – 6	2000	200	5.5	3900×1000×1300
W12K – 6X2500	1 – 6	2500	220	7.5	4500×1200×1400
W12K – 8X2000	2 – 8	2000	270	11	4200×1500×1500
W12K – 12X2000	3 – 12	2000	270	11	4200×1500×1500
W12K – 12X2500	3 – 12	2500	300	11	5000×1600×1600
W12K – 16X2000	3 – 16	2000	320	15	5400×1700×1700
W12K – 10X4000	4 – 18	4000	410	22	7000×1700×1600
W12K – 20X2500	3 – 20	2500	380	22	5400×1900×1800
W12K – 20X3000	3 – 20	3200	410	22	5900×2200×1900
W12K – 25X2000	4 – 25	2000	380	22	8400×1900×2200
W12K – 25X2500	4 – 25	2500	410	22	5400×2000×2200
W12K – 20X3200	5 – 25	3200	430	30	6200×2000×2200
W12K – 30X2500	5 – 30	2500	430	30	5900×2100×2300
W12K – 30X3200	5 – 30	3200	460	30	6400×2200×2500
W12K – 40X2500	8 – 40	2500	530	45	6000×2200×2900
W12K – 40X3200	8 – 40	3200	560	45	7100×3000×3000
W12K – 50X2500	8 – 40	2500	570	55	6500×3000×3000
W12K – 50X3200	8 – 50	3200	620	55	7100×3000×3000
W12K – 80X3200	10 – 80	3200	680	2×45	7500×3500×3500
W12K – 60X3200	16 – 80	3200	780	2×45	7200×3500×3500
W12K – 100X220	20 – 100	3200	880	2×55	8100×3800×3800
W12K – 120X220	25 – 120	3200	960	2×65	8200×4000×4000
W12K – 150X320	20 – 150	3200	1120	2×75	8000×5000×5000
W12K – 160X320	30 – 180	3200	1200	2×75	8000×5200×5200
W12K – 180X320	30 – 180	3200	1250	2×90	8000×6000×6000

Performance Characteristics

Numerically control, roll forming by one time Touchscreen support visual input, edit, save 100 sets data EPS electronic balance system keeps the rollers running parallel within 0.10 mm.
Support man-machine dialog, fault self-diagnosis, and operation intelligent judgment.
Drum-shaped roller shaft, bending roundness, high straightness All hydraulic driving, both side rollers doing line running inside the guide The roller shaft is driven by multi-stage deceleration hydraulic pressure, and the large torque is stable and reliable.
Q355 steel plate welding integral frame and frame meet medium and large rolling strength The machine frame integral quenching eliminates stress and never deformation. The roller shaft is a whole forging by quenching and tempering and hardening treatment process.
Two control mode: manually and automatically.