Used Riva Calzoni Oleodinamica Hydromotors for sale (79)

Condition: new, Year of construction: 2025, actuation type: hydraulic, number of rollers: 4, roller (bottom) diameter: 380 mm, roller (top) diameter: 380 mm, side roll diameter: 300 mm, working width: 3,100 mm, sheet thickness (max.): 25 mm, Equipment: documentation/manual, emergency stop, foot remote control, hardened rollers, swiveling upper roller, STANDARD EQUIPMENT * The lower, upper and side rolls move up and down linearly, operated by hydraulic pistons connected to the frame * Protected against overloading * Upper and side rolls are driven by hydromotors and planetary gearboxes (all three rolls are motor-driven) * The positions of the rolls can be easily read via three digital displays * Rolled parts can be easily removed with hydraulically opening head and automatic lifting shaft * Very easy operation with mobile control panel * Welded steel construction frame * SAE 1050 (CK 50) induction-hardened, forged or rolled steel shafts * Conical bending system * Centralized lubrication system * Hydraulic balancing system for parallel movement of the shafts (Ø280 -320 -350 -380 -400 -460) * Electronic balancing system (Ø500-550-580-620-680) * Dual-speed working system OPTIONAL EQUIPMENT * Automation with NC and CNC control * Overhead crane (elevator) to support large-diameter bending * Hydraulic side supports to assist with large-diameter bending * Hydraulic sheet ejector system Isdpfxjxw Ecve Am Ieia * Ground and polished rolls for special applications * Infinitely variable speed adjustment system * Electronic balancing system for parallel movement of the shafts (Ø280 -320 -350 -380 -400 -460) TECHNICAL SPECIFICATIONS Bending Length : 3100 mm Pre-bending Capacity : 16/20 mm Bending Capacity : 20/25 mm Top & Bottom Roll Diameter : 380 mm Side Roll Diameter : 300 mm Motor Power : 31.5 kW Bending Speed : 1.5 - 5 m/min Length : 5850 mm Width : 2250 mm Height : 2350 mm Weight : 19,200 kg

Condition: new, Year of construction: 2025, control type: NC control, actuation type: hydraulic, number of rollers: 4, roller (bottom) diameter: 250 mm, roller (top) diameter: 250 mm, side roll diameter: 200 mm, roller length: 3,100 mm, sheet thickness (max.): 9 mm, STANDARD EQUIPMENT Highly suitable for bending light and medium sheet metal, aluminum, or stainless steel materials Highly suitable for bending materials into round and various diameters Lower and side rolls move up and down hydraulically via direct linear motion Protected against overload Upper roll driven by electric motor and planetary gearbox. Lower roll driven by cardan coupling system. Both rolls are driven Positions of the rolls easily readable via three digital displays Bent workpiece can be easily removed thanks to the hydraulic opening head Very easy operation with mobile control panel Welded steel construction body SAE 1050 (CK 45) induction-hardened forged or rolled steel shafts Cone bending system Hydraulic balancing system for parallel movement of the rolls Conforms to EU safety standards and bears the CE mark User manual OPTIONAL EQUIPMENT Remote assistance with NC control Overhead crane (elevator) support for large-diameter bending Hydraulic side supports for large-diameter bending Ground and polished rolls Dual-speed adjustment system Infinitely variable speed adjustment Rotation driven by hydromotor Extractor system TECHNICAL SPECIFICATIONS Bending Length: 3100 mm Pre-Bending: 5/7 mm Bending: 7/9 mm Iisdpfew Slkkex Am Ioa Upper & Lower Roll: 250 mm Side Roll: 200 mm Min. Bending Diameter: 375 / 1250 mm Motor Power: 7.5 + 1.5 kW Bending Speed: 5 m/min Tank Capacity: 40 L Length: 5000 mm Width: 1200 mm Height: 1370 mm Weight: 6800 kg

Condition: new, Year of construction: 2025, control type: NC control, actuation type: hydraulic, number of rollers: 4, roller (bottom) diameter: 380 mm, roller (top) diameter: 380 mm, side roll diameter: 300 mm, roller length: 4,100 mm, sheet thickness (max.): 16 mm, STANDARD EQUIPMENT * Lower and side rolls are connected to the body by hydraulic pistons and perform vertical linear movement * Protected against overload * Top and side rolls are driven by hydromotors and planetary gearboxes (3 roll motor drive) * Roll positions are easily read via three digital indicators * Hydraulic opening head and automatic upper shaft lift allow easy removal of rolled parts * Easy operation using a movable control panel * Welded steel construction frame * SAE 1050 (CK 50) induction-hardened forged or rolled steel shafts * Cone bending system * Centralized lubrication system * Hydraulic balancing system for parallel shaft movement (Ø280 -320 -350 -380 -400 -460) * Electronic balancing system (Ø500-550-580-620-680) * Dual-speed operating system OPTIONAL EQUIPMENT * Automation via NC and CNC control * Overhead crane (elevator) to support large diameter bending * Hydraulic side supports to assist with large diameter bending * Hydraulic sheet ejection system * Ground and polished rolls for special applications * Stepless speed adjustment system * Electronic balancing system for parallel shaft movement (Ø280 -320 -350 -380 -400 -460) TECHNICAL SPECIFICATIONS Bending Length : 4100 mm Pre-bending : 10/12 mm Bending : 12/16 mm Top & Bottom Roll Diameter : 380 mm Side Roll Diameter : 300 mm Isdpfow Smc Iox Am Ioia Motor Power : 31.5 kW Bending Speed : 1.5 - 5 m/min Length : 6950 mm Width : 2250 mm Height : 2350 mm Weight : 22000 kg

Condition: new, Year of construction: 2025, actuation type: hydraulic, number of rollers: 4, roller (bottom) diameter: 400 mm, roller (top) diameter: 400 mm, side roll diameter: 300 mm, working width: 2,550 mm, sheet thickness (max.): 40 mm, Equipment: documentation/manual, emergency stop, foot remote control, hardened rollers, STANDARD EQUIPMENT * Upper, lower, and side rolls are linearly moved up and down by hydraulically actuated pistons attached to the frame * Protected against overload * Upper roll and side rolls are driven by hydromotors and planetary reducers (3 roll motor drive) * The position of the rolls can be easily read with three digital indicators * The hydraulically opening head and the automatically lifting shaft allow the bent part to be removed easily * Very easy operation with movable control panel * Welded steel construction body * SAE 1050 (CK 50) induction-hardened, forged or rolled steel shafts * Conical bending system * Centralized lubrication system * Hydraulic balancing system for parallel movement of rolls (Ø280 -320 -350 -380 -400 -460) * Electronic balancing system (Ø500-550-580-620-680) * Dual speed operation system OPTIONAL EQUIPMENT * NC and CNC control for automation * Top crane (elevator) to support large diameter bending * Hydraulic side supports for large diameter bending * Hydraulic sheet removal system * Ground and polished rolls for special applications * Stepless speed adjustment system * Electronic balancing system for parallel shaft movement (Ø280-320-350-380-400-460) TECHNICAL SPECIFICATIONS Bending Length: 2550 mm Pre-Bending: 25/30 mm Bending: 30/40 mm Upper & Lower Roll Diameter: 400 mm Side Roll Diameter: 300 mm Motor Power: 38.5 kW Bending Speed: 1.5 – 5 m/min Length: 5350 mm Iisdpjxw Ebxofx Am Ioa Width: 2250 mm Height: 2350 mm Weight: 17,800 kg