High Quality Material Up Roller Universal Metal Hydraulic Plate Rolling Machine Export to Chile

The upper roll universal winding machine adopts the upper roller to lift the hydraulic transmission and the horizontal movement (mechanical transmission), driven by the lower roller, the electric centralized control operation system can complete the pre-bending and rolling cylinder at both ends of the plate. Shaped parts of the work, but also on the metal sheet to a certain degree of plastic leveling, a direct pre-bend, save trouble, the effect of saving material, configuration NC system control, improve the degree of automation.

Technical Parameters of Hydraulic Plate Rolling Machine:

• Main power: Siemens Electrical made in Germany
• Main electronic elements: Schneider made in France;
• Axletree: Double-row self-aligning bearing from Germany
• Main motor: Siemens Electrical made in Germany
• Programmable logic controller PLC:OMRON products from Japan
• Hydraulic system: Bosch – Rexroth made in Germany
• Gear pump: made in China TaiWan ;
• Work Roller :Material of work roller with 42CrMo Alloy steel.
• Digital display system:Touch Screen for Delta
• Transducer: OMRON ,Made in Japan
• Automatic lubrication system: Sino-Japanese joint, which has block

Features Of Hydraulic Plate Rolling Machine :

The hydraulic rolling machine is widely used in petroleum, chemical industry, cement, boiler, shipbuilding, aviation, water conservancy, power transmission towers and other machinery and equipment. Its working principle is rotating bending deformation.

A cylinder can be rolled, including the pre-bending of both ends, feeding the plate forward

through the rolls, one time only. The operator should find only one position for each side roll, to

get the part finished which is supported by permanent lubrication technology (bearing life period

without refueling).

Whole structure of the 3 roller rolling machine:

The 3 roller rolling machine is of totally European design: streamlined looking. Frames of the 3

roller rolling machineare fabricated, Roll shafts, materials and bearings used in production are of European quality. Besides, the torque limit of the machines is very high.

NC playback and CNC graphic control systems are available as optional accessory.

The main structure of thehydraulic plate rolling machineincludes upper roller, lower roller and horizontal movement mechanism, supporting mechanism, main drive mechanism,downturn system,

left and right machine frame, chassis and balance mechanism, hydraulic and electrical control systems.

Thehydraulic rolling machineallows for excellent roundness, thanks to the planetary movement of the side rolls , moving them to the center of the machine (the tightest geometry available), compared to the inclined linear guides of other brands that, especially on large diameters, move farther away from the central roll and the plate clamping. Clamping pressure is adjustable (no-existent skidding, productivity is 80% than three roller plate rolling machine).

Description:

Roller bending hydraulic plate rolling machine has a plate end pre-bending function, which can finish metal sheet feeding one time, and can complete the plate-end pre-bending and the work piece’s rolling to shape without U-turn. The upper working roll on the machine is driving roll, the lower roll and two rolls on both sides all apply hydraulic transmission, the lifting displacement is controlled by computer with

auto-leveling and screen displaying, synchronization accuracy of ± 0.2mm, the pouring and resetting of the retroflexed bearing body all apply hydraulic transmission, the tail of the upper roll is equipped with a balancing mechanism which can easily unload the work piece and cylindrical shell after rolling ,equipped with independent mobile console which can be moved and operated at any time.

The machine is equipped with safety interlock devices, with high technical merit, full functions, high precision, easy to operate, which is contemporary ideal CNC plate bending equipment. In areas of Energy, transportation, petroleum, chemical industry, boiler, shipbuilding , utilities, metal structures, etc. it is the most ideal choice models to roll round, curve and tapered work piece.

Main Technical Parameters :

Warranty And Service:

• one year warranty for whole press.
• all spare parts are available as we produce most of the parts in our factory.
• it is easy to get the electric parts as all are international famous brands.
• we can provide technical support via email, phone or video.
• we can send out engineers for service, installation or training with reasonable additional cost.
• English operation and maintenance manual is provided with the press.
• All safety warning tags and control panels are in English