Bending Machine (W11S-30X4000)

• Customization: Available
• Type: Rolling Machine
• Forging Forming Method: Free Forging
• Model NO.: W11S-30X4000
• Feature: High Efficiency
• Certification: CCC, ISO9001, CE
• Warranty: 24 Months
• Customized: Customized
• Advantage: Use Widely
• Condition: New
• Type for Bending: Mechanical
• Voltage: as Customer Requirement
• Color: Optional
• Quality Gurantee: 2 Years
• Transport Package: Standard
• Specification: W11S-30X4000
• Trademark: Sinomec or OEM
• Origin: Nanjing Jiangsu
• HS Code: 8462299000
• Production Capacity: 100set/Month

Product Description

Mechanical Symmetrical 3 Roller Plate Bending Machine

1. The whole structure of Mechanical Plate Rolling machine:
1). The machine adopts 3-roller symmetrical structure with the upper roller moving vertically in the center between the two lower rollers, which is achieved through the drive of the screw, the unt, the worm and the lead screw.
2). The two lower rollers rotates, and provides the plate materials with torque through the engagement of the output gear of the moderator with the gear of the lower rollers.
3). Adapted for bending metal plate into round, arc, and so on. Its working principle is rotary bending deformation. This product is widely used in chemical industry, Cement, shipbuilding, boiler, aviation, water control project, Power Transmission Tower, metal structure and the industry of making machinery.

2. The Feature of Mechanical Plate Rolling machine:
1). The machine adopts 3-roller asymmetrical structure with the upper roller as the main drive and the lower roller making vertical movement so as to clamp the plate materials tight. The machine drive comes from the engagement between the gear of the lower roller and the gear of the upper roller.
2). The machine is the most precise 3-roll machine in its category. The RGS design reduces to a minimum the distance between the bending points guaranteeing higher bending accuracy.
3). The Ultra wide roll support with lubrication circuit is mounted within linear slides to prevent wear and tear.
4). The very high rotation power is a guarantee of the Machine superior rolling torque and speed, available without loss of energy as all three rolls are driven independently by Gear and gearboxes directly coupled to the rolls shafts.

3. Major parts of the manufacturing process:
1). Working rollers: Cast steel ingot (chemical composition analysis): Check performance-forging roughcast - Forging annealing-UT flaw - Roughing (mechanical tests)-heat treatment (hardening and tempering) - UT flaw - Semi finishing - Finishing - MT
2). Large forgings: Cylinder body, gear, gear shaft forging roughcast - Surface inspection roughing - UT flaw - UT flaw detector heat treatment - Finishing semi- Finishing - MT
3). Welding structure: Racks, chassis, wheel box Plate into the factory (chemical composition analysis, mechanical properties test) - Pretreatment - For sheet metal cutting-welding-seam UT or RT flaw - Annealing treatment - Roughing-finishing- Vibration destressing- Hot blasting - Finishing
5-4 Major parts of the manufacturing process.

Technical Parameters

Specification	Max plate thickness (mm)	Max width (mm)	Diameter of the upper roller (mm)	Diameter lower roller (mm)	Central distance (mm)	Main motor power (mm)	Hydraulic motor power (kw)	Traveling motor power
W11S-8X1500	8	1500	175	125	160	3	2.2	0.75
W11S-8X2000	8	2000	235	135	180	4	2.2	0.75
W11S-8X2500	8	2500	255	145	200	7.5	4	0.75
W11S-8X3000	8	3000	280	145	200	7.5	4	0.75
W11S-12X2000	12	2000	255	150	245	7.5	4	0.75
W11S-12X2500	12	2500	300	165	270	11	5.5	1.5
W11S-12X3000	12	3000	350	180	300	11	5.5	2.2
W11S-16X2000	16	2000	300	165	270	11	5.5	1.5
W11S-16X2500	16	2500	330	180	300	11	5.5	2.2
W11S-16X3200	16	3200	400	220	360	22	7.5	4
W11S-20X2000	20	2000	370	220	360	22	7.5	4
W11S-20X2500	20	2500	380	220	360	22	7.5	4
W11S-20X3000	20	3000	425	235	380	30	7.5	4
W11S-25X2000	25	2000	390	220	360	22	7.5	4
W11S-25X2500	25	2500	410	235	380	30	11	4
W11S-25X3000	25	3000	450	250	400	37	15	5.5
W11S-25X4000	25	4000	550	275	460	37	18.5	7.5
W11S-30X2000	30	2000	410	235	380	30	11	4
W11S-30X2500	30	2500	460	260	420	37	18.5	5.5
W11S-30X3000	30	3000	500	275	460	37	18.5	7.5
W11S-30X3200	30	3200	510	275	460	37	18.5	7.5
W11S-30X4000	30	4000	580	290	500	45	18.5	7.5
W11S-35X2000	35	2000	460	260	420	37	18.5	7.5
W11S-35X2500	35	2500	500	275	460	37	18.5	7.5
W11S-35X3000	35	3000	540	290	500	45	18.5	7.5
W11S-35X4000	35	4000	630	340	610	55	22	11
W11S-40X2000	40	2000	500	275	460	37	18.5	7.5
W11S-40X2500	40	2500	520	290	500	45	18.5	7.5
W11S-40X3000	40	3000	590	340	610	55	22	11
W11S-50X2500	50	2500	620	360	650	75	22	15
W11S-50X3000	50	3000	650	380	700	75	22	15
W11S-50X3200	50	3200	665	380	700	75	22	15