Hot! Mclw12CNC-12X2000 High Quality Hydraulic CNC Plate Rolling Machine/Italian Imported Machine, Plate Bending Machine

Description

1. PLC Touch display CNC control system:

1. Special bending aircraft, numerical control. 2. HMI (human machine interface), intelligent operation.

3. Self-compensating, single operate, high efficiency, safe and convenient.

4. Many models for choice, economic numerical control model, TC computerized numerical control.

2. 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

4. 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

3. Configuration of Hydraulic Plate Rolling machine is follows:

1. Main power:Siemens Electrical made in Germany

2. Main electronic elements: Schneider made in France;

3. Axletree:Double-row self-aligning bearing from Germany

4. Main motor: Siemens Electrical made in Germany

5. Programmable logic controller PLC:OMRON products from Japan

6. Hydraulic system: Bosch – Rexroth made in Germany

7.Oill pump: Sunny from USA ;

8. Work Roller:Material of work roller with 42CrMo Alloy steel.

9. Digital display system:Touch Screen for Delta

10. Transducer:OMRON,Made in Japan

11. Automatic lubrication system:Sino-Japanese joint,which has block alarm

Hydraulic CNC Four roller plate rolling machine

Superiority and some features usually only in large size plate rolling machine:

fully hydraulic-driven (as opposed to the usual manual and mechanical movement)

multiple independent hydraulic motor (as opposed to only one set of electric motors, reduction unit and gear)

automatic hydraulic line speed compensation (as distinct from inefficient clutch)

clamping pressure control (as opposed to holding without control)

Following users apply to use the machine

first use of the user, because this is one of the most easy-to-operate machine

operators lack of inspection requires high productivity,

increase profitability requires high accuracy,

improving quality want only one operator, reducing labor costs

due to the large size of the Board, production of high-or for security reasons require handling device

want to use CNC operations, reduce operational personnel action levels think factor