Active Member
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[China]
Address: 1608 Room, No.2 Building, Zhongnan Huanlehui, Dingziqiao Road, Wuchang Dist., Wuhan City, China
Contact name:Luo Zhengang
PSL (WUHAN) SMART EQUIPMENT CO.LTD. |
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4-rollers CNC plate rolling machine Hydraulic plate bending machine metal sheet rolling machine
CNC four-roller plate bending machine has the function of pre-bending the end of the sheet. The machine has four work rolls. The work rolls are one of the most important components of the 4-rollers plate bending machine. The quality and performance of the work roll directly affect the service life and rolling accuracy of the 4 roller plate rolling machine.
Material: 42CrMo alloy steel, quenching and tempering treatment makes the work roll strength reach HB241-260, comprehensive mechanical properties, high strength, strong wear resistance, suitable for high-load work, long service life. The lifting displacement is controlled by sensors and PLC, automatically leveled, and displayed on the screen.
4-roller plate rolling machines with jaw weights of 12x4000mm, 20x2000mm, and 60x3000mm are widely welcomed by customers. With a high technical level, complete functions, high precision, and convenient operation, a 4 roll plate bending machine is an ideal model for rolling round, arc, cone, and special-shaped workpieces.
Very durable spherical roller bearings are used on each roller of 4
roll plate bending machines.
The adjustable center bearing's internal design allows it to
withstand the deflection and tilt of the roller rod. Foldable
activity prevents the reverse force from damaging the 4 roll plate
roller when it is fixing the external force.
The 4 roll plate roller control system adopts the PLC programmable controller. The system has parameter settings, data editing, good alarms, power-off memory, man-machine interface, status display, real-time calculation, file storage, debugging mode, manual mode, program control mode, file editing, fault self-diagnosis, the intelligent judgment of operating errors, and other protection functions.
The hydraulic system of 4 roll plate bending machine design ensures the cleanliness of the system with oil suction and returns oil filters. Also equipped with a centralized refueling device.
The tipping frame is equipped with a tipping cylinder, the tipping head can be tipped and upright. The turning and resetting of the turning bearing body are equipped with an interlocking device. The movement can be resumed after the bearing body is reset, which plays a role in safety protection.
The 4 roll plate roller adopts an integral base, which is strong in rigidity. The frame and base are welded and processed with annealing aging treatment which eliminate internal stress and improve the bending machine precision. The whole structure of the 4 roll plate bending machine is composed of building blocks, which is beautiful in shape and more convenient for maintenance.
Main Structure of the machine:
Configuration of Hydraulic Plate Rolling machine,
Main electronic elements: Schneider France;
Axletree:Double-row self-aligning bearing Germany
Main motor: Siemens Electrical Germany
Programmable logic controller PLC:OMRON products from Japan
Hydraulic system: Bosch – Rexroth Germany, or YUKEN Taiwan
Oill pump: Sunny from USA ;
Work Roller:Material of work roller with 42CrMo Alloy steel.
Digital display system:Touch Screen Delta
Transducer:OMRON, Japan
Automatic lubrication system:Sino-Japanese joint,which has block alarm
Main Technical specifications,
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