Dongtai Yaoqiang machinery Co.,Ltd
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HYJ-800 Manual type flange straightening machine Mechanical type for H beam I beam
Flange of welded I-beam or H-beam will inevitably produce bending during heating process.
H-beam flange straightening machine is a special equipment that be used to correct the welding beam, H-beam flange. It is simple, fast and efficient to work.
Beam straightening machine can be widely used in metallurgy buildings, metal structures, hydraulic machinery, industrial installations and other industries.
Specification:
| Model | HYJ-600 | HYJ-800 | YTJ-60B | YTJ-80B |
| Flange edge width | 150-600mm | 200-800mm | 180-800mm | 600-1000mm |
| Flange edge thickness | ≤20mm | ≤40mm | ≤60mm | ≤80mm |
| Min web height | 160mm | 350mm | 350mm | 500mm |
| Material | Q235A | Q235A | Q345A | Q235Mn |
| Speed | 5.7m/min | 18m/min | 6.37m/min | 6m/min |
| Engine power | 9kw | 24.2kw | 37kw | 44kw |
| Outside dimension(mm) | 3355×890×1573 | 3500×1500×1700 | 3120×4100×2100 | 4700×25001×2400 |
| Weight | 7000kg | 9000kg | 25000kg | 28000kg |
Straightening Principle:
The drive roller constituting the roller means and rolling-type lever principle, is to make the correction by rolling the flange type, produced a bending deformation.
After straightening of elastic recovery reaches the desired shape, in order to achieve continuous evolution beam flange straightening.
Equipment composition:
This beam flange mechanical straightening machine includes the drive motor, reducer, roller device, drive roller, pressure device, the guide roller, rack, base, base composition.
The flange straightening machine is compact structure, light weight device, easy to operate, easy maintenance overhaul.
Installation, adjustment, commissioning
1.Cleaning, degreasing and decontamination before installation
2. The base installed base by watering twice performed.
3. The drive roll surface should be higher than the front and rear roller surface.
4. commissioning before the transmission, moving parts, subject to manual inspection until flexible without jamming, direction empty commissioning.
5. After commissioning empty, then load test.
6. Before commissioning empty, add oil response in each gear unit.