Double Girder Gantry Crane FEM DIN Standard

Features of Double Girder Gantry Crane FEM/DIN Standard:

1. Modularization design for hoisting mechanism with Europe FEM and Germany DIN standard, light self-weight.

2. High-strength alloy-steel forged crane wheels.

3. No welded legs of profile steel.

4. Capsule cabin with broad vision.

5. Rectangular steel-pipe handrail.

6. Hard tooth surface reducer from Germany.

7. Power supplied by engineering drag chain.

8. World's leading anti-sway system.

10. Advanced process technology.

11. Low-energy consumption and less maintenance.

Advantages of Double Girder Gantry Crane FEM DIN Standard:

1. The height of the FEM/DIN double girder gantry crane reduced by 20%~25% than traditional crane and weight reduced by 20%~30%.

2. The Max. wheel pressure can deduct by 15% ~ 20%.

3. It has small size, which can increase the working space.

4. Light structure to reduce the construction cost.

5. Each spare parts are design to with standard modulus, which makes it easy for exchange and combination.

6. The independent modulus is convenient for transportation.

7. Standard modulus production can ensure stability and quality of the crane and shorten the delivery time.

8. Sandblasting pretreatment for the steel plate with surface quality reaching Sa2.5.

9. Web plate is cut by digital cutting machine to ensure the smooth and precision of the camber curvilinear.

10. Auto arc merged welding for welding seam, Ultrasonic, X-ray nondestructive inspection.

11. The crane and trolley structure adopts floor boring machine to ensure the flatness of the machine side.

12. The safety supervises system is equipped with overload limiter, and on the monitor it can display the loads value and remind the operator to prevent the overload happening.

13. Before starting, the whole controller will start self-checking including: power voltage, default phase, the effective of each safety protective device and zero position of the button.

14. Brake is from Germany, the brake force are higher than 2160N/mm2, and its safety factor is no less than 5.

15. Imported motor with insulation grade F, and protective grade IP54, it also have over heated and alarming function, the motor cover adopts aluminum alloy to drawing the molding, with better heat dissipation.

16. Reducer is from Germany with harden face gear, good bearing ability, better sealing of the shell, to prevent grease penetration.

17. The main electric elements are from world well known brands include Schneider, Siemens, ABB. The protective grade of the electric control box is no less than IP 54.

18. The wheels are forged by 65Mn alloy steel with the performance of abrasive resistance, ant fatigue and long service life. According to the needs, it also can adopts China configuration.

19. The total power consumption of the crane can be lower by 30% than that of the tradition crane.

20. The multi-in-one integrated transmission mechanism has less intermediate ring knot with high transmission efficiency.

21. Frequency control with high and low speed ratio 1:10, and work efficiency increased by 20%.

22. The [Maintenance-free" design concept reduces users` maintenance costs.

23. The new type FEM DIN double girder gantry crane adopts advanced processing technology and high-quality imported components. Its failure rate has been greatly reduced, helping customers reduce operation costs.

24. The "black box" of crane safety monitoring system records crane actions.

25. World's leading anti-sway technology to achieve stable operation and precise positioning.

26. Advanced electrical control can realize the semi-automatic and fully automatic control, so that the FEM/DIN gantry crane becomes a "Lifting robot".