Used Davi Mca 3020 for sale (11)

Condition: new, Year of construction: 2026, sheet width 3100 mm plate thickness 9 mm pre-bending 6 mm diameter of upper rolls 220 mm diameter of lower rolls 200 mm side roll diameter 170 mm min. dia. 250 mm roll speed 6 m/min total power requirement 10,3 kW weight of the machine ca. 4651 kg dimensions of the machine ca. 4915 x 1120 x 1235 mm Features - Machines include the following DAVI standard specification: The components of the machine structure (machine stand, frame and swivel bearings, etc.) have been calculated and designed to withstand the loads required for the applications and performance levels. The robust and heavy-duty machine construction absorbs the loads generated during the bending process without transferring them to the foundation. - High-quality surface finish: For forming delicate surfaces and/or soft materials without leaving marks Hydraulic-mechanical parallelism system, supported by electronics for fine-tuning. There are two INDEPENDENT & SYMMETRICAL hydraulic circuits for the left and right cylinders of each roller. The oil flow is regulated by two DOUBLE PUMPS, which are mounted on the same motor shaft and are fully synchronised. The two symmetrical hydraulic circuits move the cylinders and supply the rollers with the SAME amount of oil in a fully synchronised manner. Electronic control is activated only for extremely precise fine-tuning. - Smooth transmission of the drive Both the hydraulic motors and the gearboxes (top and bottom) can follow the deflection of the roll without load when bending narrow sheets. This ensures perfectly symmetrical deflection of the rolls under load. This system also allows the rollers to deflect freely, without the risk of breakage under excessive load. - ‘Roll-by-Wire’© digital technology Since 2004, DAVI has revolutionised the way sheet metal rollers are wired (similar to ‘fly-by-wire’ technology in the aerospace, FMS and automotive industries) and introduced ‘Roll-by-Wire’ technology. This allows the entire control system of the roller to be controlled via digital signals rather than, as was previously the case, via numerous relays and contacts. Digital technology is much faster and more reliable. Action Benefit Reduction in the number -> Reduction in potential of components component failures Very compact design -> Improved accessibility for maintenance work Improved accessibility for -> Damaged parts can be identified maintenance work more easily More reliable -> Greater accuracy thanks to the use of ‘digital signals’ Permanent lubrication technology Iedpfx Apoz Dxpmo Djbc The lever-arm feed system eliminates all linear friction during the movement of the side rollers, as the roller support arms, which house the bushings, rotate simply and smoothly around two large, strong pivot points made of alloy steel, ensuring precise and friction-free rotation. This guarantees reduced wear and safety during unlimited use. Further advantages of the lubrication-free lever-arm feed mechanism are: •NO daily maintenance required (lower operating costs). •More production time available. •The bearings are sealed to protect against scale, dust and rust - Hardened rollers •Excellent heat tre...

Condition: good (used), functionality: fully functional, Year of construction: 2004, machine/vehicle number: 4roll 2000x6 mm, control type: manual, degree of automation: manual, actuation type: hydraulic, number of rollers: 4, roller (bottom) diameter: 155 mm, roller (top) diameter: 165 mm, side roll diameter: 120 mm, roller diameter: 165 mm, roller length: 2,050 mm, working width: 2,000 mm, working height: 600 mm, sheet thickness (max.): 6 mm, sheet thickness steel (max.): 6 mm, sheet thickness stainless steel (max.): 6 mm, sheet thickness aluminum (max.): 8 mm, sheet thickness brass (max.): 10 mm, sheet thickness copper (max.): 10 mm, overall weight: 2,200 kg, total length: 3,400 mm, total width: 1,150 mm, total height: 1,100 mm, power: 2.21 kW (3.00 HP), input voltage: 400 V, input frequency: 50 Hz, number of digital displays: 2, Equipment: cone bending device, emergency stop, hardened rollers, -roll 2000x6 mm plate bending machine Davi model MAX2017 year 2004 used plate roll in working condition, Planetary dual pre-pinch Performance Capacity: Plate width 2000 mm plate thickness 6 mm pre-bend 5 mm minimum rolling diameter ID 350 mm rollers length 2050 mm Upper roll 165 mm Pinch roll 155 mm Side rolls 120 mm Power electric motor 3 kw on hydraulic unit Vac 400/50 mm Installed configuration Rollers surface hardened high strength Conical plate rolling, cone bending Hydraulic commands via leverage distributors Infinitely variable speed control Digital position readout --- Hydraulic driven motorized the central rolls Pre-pinch pressure adjustable for pre-bend Drop-end front open to unload closed shells Re-rolling system for calibration of welded shell Safety and emergency stop machine dimension 3400x1150xH 1100 mm -weight 2200kg Iedpfx Apszy N Afs Djbc

Condition: used, functionality: fully functional, Year of construction: 1997, machine/vehicle number: 9730010, control type: manual, degree of automation: manual, actuation type: hydraulic, number of rollers: 3, roller (top) diameter: 340 mm, side roll diameter: 300 mm, sheet thickness (max.): 20 mm, sheet thickness steel (max.): 25 mm, sheet thickness stainless steel (max.): 20 mm, sheet thickness aluminum (max.): 25 mm, sheet thickness brass (max.): 25 mm, sheet thickness copper (max.): 25 mm, overall weight: 9,000 kg, total length: 5,500 mm, total width: 1,600 mm, total height: 1,500 mm, input voltage: 380 V, input frequency: 50 Hz, number of digital displays: 2, Equipment: cone bending device, documentation/manual, emergency stop, hardened rollers, 3-roll hydraulic plate bending machine with pre-pinch Model MCO3034 Davi capacity 3000x20 mm -Plate width 3000 mm -Capacity rolling 20 mm -Prebend 16 mm ----- TECHNICAL DATA Top roll 340 mm Surface on the rolls 3050 mm MINIMUM ROLLING DIAMETER ID 430 MM depending on plate thickness and plate yield strength CONFIGURATION: -Rolls hardened high strength surface -Conical plate bending attachment hydraulic -Digital position readouts Ibsdpfx Aozwuu Ujp Djc 2xplate support left and right side hydraulic ( see photo ) -3 rolls driven hydraulic powered with individual motor & gear box on each roll. -Parallelism between top and bottom rollers by torsion bar. -Rolls installed on bearings -Overload safety hydraulic protection of the rolls -Synchronized speed hydraulic rotation of the rolls. -Hydraulic unit self enclosed into the machine. -Speed infinitely variable control with leverage hydraulic distributor -Centralized operator control panel hinged on the front floating left right -Emergency shutdown and safety stop system -Manuals original

Condition: new, functionality: fully functional, Year of construction: 2021, For sale: Brand new, never-used DAVI bending machine. *MAIN FEATURES MCP 18* *1. Type and Capacity* - *3 hydraulically driven rollers*, pyramid configuration - *Shafts Ø 180 mm* → this is the "18" in MCP 18 - *Bending*: round, square, rectangular tubes, angles, flat bars, UPN, IPE, HEA... all b235 profiles *2. Indicative capacities on MCP series* DAVI does not provide the exact MCP 18 datasheet online, but for the equivalent MCP range: Ibsdpfjy N Rbwex Ap Dsc Profile Approx capacity MCP 18 Round tube Ø 6" to 8" depending on wall thickness Solid square 80x80 mm to 100x100 mm Angle 120x120x12 mm UPN UPN 200 - 240 IPE flat flange IPE 200 - 240 Actual figures depend on wall thickness and steel grade. The 18 cm Ø shafts make this a mid/high-category machine. For all available options, please refer to the photo in the listing.

Condition: good (used), functionality: fully functional, Year of construction: 1997, control type: manual, actuation type: hydraulic, For sale: Davi Promau MCB 3028 plate rolling machine (mechanical/hydraulic construction with hydraulic drive), engineered for efficient and precise bending and rolling of metal sheets. The machine provides a maximum working length of 3000 mm and is capable of processing material thicknesses up to 13 mm (depending on material quality and specific application). The machine features heavy-duty, large-diameter rolls—including a top roll with a diameter of 280 mm—offering enhanced stability and repeatability, which is especially beneficial for demanding jobs. Approximate overall dimensions are 4800 × 1900 × 1900 mm, and the total weight is about 8800 kg. For user control, the unit is equipped with a Davi Smart operator panel (mounted on the left side) with intuitive levers and push-buttons for easy operation. A separate electrical/control cabinet is included. The central lubrication system ensures reliable operation and reduces the need for daily maintenance. Safety features are practical and robust: the machine is equipped with a CE-compliant safety cable around the working area, and several warning labels clearly mark pinch and hand hazard zones. Hydraulic hoses and fittings are easily accessible at the front, underpinning the hydraulic drive system design. Ibjdpfx Apsykmzbe Doc Cosmetically, the roller shows typical signs of use, such as minor surface wear and paint scuffs, but there is no evidence of significant damage. Overall, this sturdy and comprehensively outfitted Davi Promau MCB 3028 is ideally suited for industrial sheet metal forming tasks where capacity, accuracy, and operator safety are essential.

Condition: good (used), Year of construction: 2000, control type: NC control, controller manufacturer: Davi Smart, number of rollers: 4, roller (bottom) diameter: 340 mm, roller (top) diameter: 370 mm, side roll diameter: 320 mm, roller length: 3,100 mm, sheet thickness (max.): 25 mm, overall weight: 18,500 kg, total length: 5,900 mm, total width: 2,200 mm, total height: 2,300 mm, power: 30 kW (40.79 HP), Equipment: cone bending device, 4 roll plate bender Davi Promau - MCB-3037 MACH-ID 9751 Make: Davi Promau Type: MCB-3037 Control: Davi Smart Year: 2000 Conical bending attachment Extended roll end for section bending jobs Digital read out position side rolls Ibjdpfozi Ra Rsx Ap Dec Central lubrication CE-Declaration Rolling width: 3100mm Rolling thickness 3x toproll Ø:20mm Rolling thickness 5x toproll Ø:25mm Rolling thickness prebending: 22mm Top Roll Ø: 370mm Bottom Roll Ø: 340mm Side roll Ø: 320mm Number of rolls: 4 Rolling speed: 0-5 Adjustiment lower roll: 0-200mm/min. Adjustment side rolls: 0-200mm/min. Number of driven rolls: 2 Power: 30kW Length: 5900mm Width: 2200mm Height: 2300mm Weight: 18500kg Please Note: The information on this page has been obtained to the best of our ability and belief, and from the manufacturers where possible. It is given in good faith, but its accuracy can not be guaranteed. Accordingly, it will not form a representation or constitute contractual terms. We advise you to check any vital details!

Condition: good (used), functionality: fully functional, Year of construction: 1998, control type: NC control, degree of automation: semi-automatic, actuation type: hydraulic, controller manufacturer: Siemens, controller model: Simatic OP7, number of rollers: 4, roller (bottom) diameter: 470 mm, roller (top) diameter: 530 mm, side roll diameter: 400 mm, roller diameter: 530 mm, roller length: 3,100 mm, working width: 3,000 mm, working height: 2,000 mm, sheet thickness (max.): 50 mm, sheet thickness steel (max.): 65 mm, sheet thickness stainless steel (max.): 50 mm, overall weight: 40,000 kg, total length: 6,000 mm, total width: 2,900 mm, total height: 2,900 mm, power: 55 kW (74.78 HP), input voltage: 380 V, input frequency: 50 Hz, number of digital displays: 4, Equipment: cone bending device, documentation/manual, emergency stop, hardened rollers, swiveling upper roller, plate bending roll capacity 3000x50 mm Davi modelMCB3053 Hydraulic 4 roll plate bending machine, year 1998 plate width 3000 mm thickness rolling 50 mm Ibjdpjy D Ngzefx Ap Doc pre-bending 40 mm width on the rolls 3100 mm upper roll size 530 mm lower roll 470 mm side rolls 400 mm Power electric 70Hp on hydraulic unit voltage 380/50 - Installed configuration Hardened surface of the 4 rolls conical bending attachment – hardened cone bending Console electric with digital position readout of the rolls Controller Siemens Simatic OP7 NC programmer for automatic rolling Hydraulic power driven the central rolls with axial gearbox Pre-pinch pressure adjustable plate edge pre-bend. Drop-end open front for unloading closed shells Rerolling system for calibration roundness of welded shells. Safety and emergency system installed. Manuals original for operation and maintenance Dimension 6000x2900 x h 2900 mm weight 40000 kg

Condition: used, Year of construction: 1998, Used DAVI 4-Roller Plate Bending Machine MCB 2020 Technical specifications: Year of manufacture: 10/1998 Manufacturer: DAVI Sheet working width: 2000 mm Sheet bending thickness: 10 mm Pre-bending thickness: 8 mm Roll length: 2050 mm Connections: 400V / 50Hz / 10 HP Power: 4 kW Surface-hardened 4 rollers Variable bending and rolling speed Safety device with emergency stop switch Digital display of the 4-roller positions on the screen Ibedpoy I Uh Sjfx Ap Dec

Condition: good (used), functionality: fully functional, control type: manual, degree of automation: manual, actuation type: hydraulic, number of rollers: 3, roller (top) diameter: 350 mm, side roll diameter: 325 mm, roller diameter: 350 mm, roller length: 3,050 mm, working width: 3,000 mm, working height: 1,500 mm, sheet thickness (max.): 25 mm, sheet thickness steel (max.): 25 mm, sheet thickness stainless steel (max.): 20 mm, overall weight: 13,000 kg, total length: 5,400 mm, total width: 1,950 mm, total height: 2,350 mm, power: 25 kW (33.99 HP), input voltage: 380 V, input frequency: 50 Hz, number of digital displays: 2, Equipment: cone bending device, documentation/manual, emergency stop, hardened rollers, swiveling upper roller, PLATE BENDING ROLL PINCH PYRAMID ON LINEAR GUIDEWAYS Bending capacity -Plate width 2500 mm -Rolling plate thickness 25 mm -Prebend thickness 20 mm Iodszdk Tyepfx Ap Dobc -Rolls useful length 2550 mm -top roll D 350 mm -side rolls D 325 mm Hardened high strength surface of the 3 rolls Roll rotation driven hydraulic motor with gear unit Conical bending hydraulic tilt angle set of siderolls Re-rolling system welded shells rounding. Opening hydraulic front drop-end top roll tiltup Electric motors 25 Hp on hydraulic unit Vac 380/50 Digital position readouts of the bending rolls Manuals with the machine Dimension mm5400x1950 x H 2350 mm -weight 13 ton

Condition: good (used), Technical specifications: Working width: 4050 mm Isdpewkaalefx Ap Debc Max. bending capacity: 6.0 mm Max. pre-bending: 4.0 mm Top roller diameter: 210 mm Side lower roller diameter: 210 mm Middle lower roller diameter: 210 mm Conical bending device by tilting the two side rollers Hydraulic folding bearings Pivoting control panel with digital display Dimensions (length x width x height): approx. 6900 x 2300 x 1800 mm Weight: approx. 14 tons The seller is not liable for typographical or data transmission errors. The machine's appearance, technology, and wear are consistent with its age; used machines are sold without any warranty.

Condition: ready for operation (used), Year of construction: 1992, sheet width 2050 mm plate thickness 10.0 mm ST pre-bending 8.0 mm ST diameter of upper rolls ~ 205 mm side roll diameter ~ 195 mm Ibodpfx Asxacdvop Doc Control konv. oil volume 80.0 Liter voltage 380 V total power requirement 5.5 kW weight 3200 kg range L-W-H 4500 x 1500 x 1300 mm Features: - Robust electro-hydraulic 3-roll bending machine - 3-roll concept offers a wide range of bending and rounding options - Pivoting control unit at the front * Operation - Control of all rolls and machine axes * Digital position display * Manual operation via joysticks - Diameters of up to 1.1 times the top roll diameter are possible - Forged and hardened rolls with a hardness of 53-55 HRC - Low-maintenance, stable machine design - Sturdy welded steel construction - Electro-hydraulic folding bearing for easy pipe removal - Pressure gauge / pressure indicator for the rolls - Safety device (safety lanyard with switch unit) - Operating instructions (PDF)