AEMK Q91Y HYDRAULIC GANTRY SHEARING MACHINE

Equipment Introduction:

This equipment is mainly used to shear scrapped steel billets,square steels,I-beams,channel steels,steel pipes,and large light metal structural parts made of steel into scrap steel suitable for furnace charges.It is an ideal equipment for steel mills,non-ferrous metal smelting industries, precision casting industries,and raw material manufacturers.

Main technical parameters：

TECHNICAL PARAMETERS
Model No.	Max. share force(ton)	Cutting length(mm)	Shear capacity steel plate(mm)	Main motor(kw)	Output(t/h)	Shear frequency(time/min)
Q91Y-400	400	1500	35×800	2×37	4~6	3
Q91Y-500	500	1700	45×800	2×45	5~9	3
Q91Y-600K	600	1700	50×1000	2×45	6~10	4~5
Q91Y-630	630	1770	55×1000	3×45	8~12	3
Q91Y-660	660	1920	60×1000	4×45	10～15	3
Q91Y-800	800	2100	70×1000	6×45	15~20	3
Q91Y-800W	800	2600	70×1000	6×45	17～22	3
Q91Y-1000	1000	2100	80×1000	8×45	18～23	3
Q91Y-1000W	1000	2600	80×1000	8×45	20～25	3
Q91Y-1250	1200	2100	100×1000	5×90	20~25	3
Q91Y-1600	1600	2100	120×1000	6×90	25~30	3
Q91Y-2000	2000	2100	135×1000	8×90	30~35	3

Compared with similar products in the same industry, the overall advantages of AEMK gantry shears are as follows：

1. The core components adopt the top products in the industry to ensure the core performance and stability;
2. The control system is designed with a fast shearing mode.When shearing sheets,one-button switch to the fast shearing mode shortens the running time when the cylinder is unloaded;
3. The wear-resistant copper slideway and triangular slideway of the upper tool holder are widened and lengthened,which improves the guiding property of the upper tool holder,prevents the tool from skimming,and improves the stability of the equipment;
4. The control system uses Siemens PLC imported from Germany,and the working process is fully automatically controlled;
5. Configure remote operation and control functions.If customers encounter problems,they can quickly solve the abnormality through remote control.

Detailed explanation of the advantages of AEMK scrap steel gantry shearing machine.

1.The wide V-shaped guide rail structure, the inner and outer slideways fit tightly, the force is evenly distributed, the inner highly wear-resistant cast copper slideway is wear-resistant, has low resistance and long service life. The outer four-corner triangular slideway is embedded with wear-resistant steel plates, which is durable. In addition, the automatic lubrication pump automatically lubricates the inner and outer slideways during operation.

2.The pressing mechanism adopts a concave-convex washboard structure to ensure that the pressing mechanism runs smoothly and is durable.

3.The hydraulic oil cooling system adopts compressor cooling, which has good cooling effect, strong environmental adaptability and small footprint. The compressor can automatically start or stop according to the set oil temperature, and compared with water cooling, there is no waste and pollution of water resources, which is more in line with environmental protection requirements.

4.Before welding, the steel plate edge at the weld is grooved, and multi-layer and multi-pass welding is used, which has good welding fusion effect and ensures reliable welding quality. The hydraulic pipeline weld adopts a special welding process, and flaw detection is carried out after welding to ensure that the pipeline is defect-free. The pipeline layout takes into account the fluid resistance factor, is neat and beautiful, and has a small pressure drop.

5.The entire door frame is first welded and machined up, down, left and right, and then closed and welded as a whole, which ensures the accuracy of the door frame and the smoothness of the slide during operation.

6.The equipment is equipped with a fully automatic control system. The core components use Siemens PLC and touch screen imported from Germany. The equipment working parameters are automatically controlled and the operation is simple and easy to learn.

7.The equipment working parameters and status can be displayed intuitively on the interface, which is convenient for equipment monitoring and maintenance and debugging. The entire operation process does not require unnecessary manual intervention. One-touch start and stop can also realize independent start of single or multiple motors, truly realizing full-automatic control, which is simple and easy to learn for operators. Parameters such as material pressing and tool holder lifting height can be set to avoid excessive empty shearing stroke. They can be adjusted according to the actual shearing material, thereby achieving the purpose of improving shearing efficiency and output and avoiding power waste.

8.The main frame structures have been subjected to stress analysis and actual verification, and the safety factor of the whole machine is high, ensuring that the whole machine is sturdy and durable.

9.All hydraulic pipelines are welded using the high-pressure pipeline welding process. The end faces on both sides of the weld are beveled, the base is welded with argon arc welding, and the surface is covered with double-protection welding. After a 24-hour high-pressure test, the surface is pickled to remove impurities on the inner wall to ensure that there are no impurities inside the hydraulic system and it can work smoothly for a long time.

(The steel pipe has grooves on both sides)

(After the inner wall of the steel pipe is pickled and phosphated)

10.The company has large-scale gantry milling and other machining equipment, which can carry out fine processing of the entire gantry to ensure the processing accuracy and quality of the entire equipment.

11.The optimized design of the power system improves the efficiency of using the output power and reduces the loss of useless work, thus saving 20% of energy consumption under the premise of the same operating efficiency.