Parameter Type | Unit | Model | ||||
LDE-30 | LDE-60 | LDE-90 | LDE-120 | LDE-150 | ||
Outer Diameter Of Blank Tube | mm | 45 | 80 | 110 | 135 | 165 |
Blank Tube Thickness | mm | 1-5 | 2-8 | 3-11 | 3-12 | 4-14 |
Blank Tube Length | mm | 3000-6000 | 3000-6000 | 3000-6000 | 3000-6000 | 3000-6000 |
Outer Diameter Of Finished Tube | mm | 12-38 | 20-75 | 45-105 | 60-130 | 80-160 |
Finish Tube Thickness | mm | 0.5-4 | 1-7 | 2-10 | 2-11 | 3-13 |
Max. Length Of Finished Tube | mm | ≤ 10000 | ≤ 10000 | ≤ 10000 | ≤ 10000 | ≤ 10000 |
Max. Extensive Coefficient | mm | 1.7 | 1.8 | 1.8 | 1.8 | 1.8 |
Number Of Head RoutePer Min. | mm | 40-100 | 40-90 | 40-80 | 30-70 | 25-60 |
Max. Route Of Head | mm | 564 | 601 | 752 | 845 | 938 |
Feed Range | mm | 2-8 | 2-12 | 2-14 | 3-16 | 3-18 |
Turning Angle | N/N | 50-70 | 50-70 | 50-70 | 50-70 | 50-70 |
Main Motor Model | Kw | Z4-180-31 | Z4-200-31 | Z4-250-11 | Z4-250-31 | Z4-280-21 |
Power Of Main Motor | R/Min | 37 | 55 | 110 | 132 | 160 |
Range Of Rotary Speed Of Main Motor | M× M | 1000 | 1000 | 1000 | 1000 | 900 |
description:
Upper roller universal plate rolling machine which is a equipment 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. For the upper roller can be moved no matter up and down, but also horizontally, so no need additional press or equipment, can realize prebending, bending, as well as correction of the workpiece.
The main structure of the equipment includes 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.
The lower roller consists with lower roller, bearing house, lower roller output gears and lower roller slide bearing.
The lower roller slide bearing uses the SF-1 self lubrication compound material.
The horizontal movement motor provides the power for the horizontal movement system. The asymmetrical rolling for the sheet is realized by the worm gear box, worm gear and nuts.
The lower roller provides the power. Then provide torque to the lower roller through output gear, lower roller input gear.