40 Ton Double Girder Overhead Crane , Forging Casting Workshop Overhead Crane

Product Description

QDY Metallurgy Workshop Using Overhead Crane Forging Casting Bridge Crane 40 Ton

General description of double girder overhead crane

QDY type double beam overhead foundry crane is one of the main equipment in the continuous casting technology of steel manufacturing. It is mainly used for smelting metal transporter, casting and hot metal charging.

QDY type double beam overhead foundry crane is composed of boxed bridge frame, hook, crane travelling mechanism and electric system. The main hook employs a load tool as the lifting device to hoist steel ladle, the auxiliary hook cooperate with the main hook to accomplish pouring of molten steel and steel slag, and other auxiliary hoisting.

QDY type double beam overhead foundry crane travelling mechanism and main electric equipment are installed in the boxed girder, which employs rock wool for heat insulation, and has an air cooler inside. To reduce heat radiation of molten structural members, a thermal baffle is set along the span direction at the bottom of the girder.

Technical parameter of double girder overhead crane

Product superiority of double girder overhead crane

1. Support customization, excellent quality guarantee price

Q235B carbon steel structure steel adopts a seamless forming process, more solid and beautiful

A full-span maintenance channel is provided with thin steel plates and two layers of safety handrails along both sides of the bridge

Galvanized epoxy resin paint

Three layers of paint

2. Motor protection class IP54, F class insulation, equipped with an overload protection device.

Hongda brand, smooth operation, long service life design, is the best domestic crane motor.

Insulation class F, protection class ip54

3. The crane operation control adopts CAM control, the driver cab, moves with the vehicle, more convenient and clear control cargo position.

Joystick, button, single light control; Multi-ship speed regulating resistor; Up and down. Left and right; Front and back; Start and stop; An emergency;

Air conditioning can be installed according to customer requirements

Safe and reliable

High work efficiency

Improve your work environment

4. The speed is controlled by frequency conversion, so that the cargo can move and land safely and accurately.
Wire rope hoisting, with trolley, reducer, drum, brake, motor, including overload limit switch

Insulation class F class

Lifelong lubrication (safe use cycle)

1. Heavy-duty double beam overhead steel factory crane.
2. Specially used in steel plants.
3. Smooth starting and stopping.
4. Safe and reliable traveling, long life.
5. Heat-resistant electrical equipment and wiring.
6. Crane drive: IP54 or IP44, level F insulation
7. High quality with competitive price.

1. the crane lifting weight is____ton.

A. 0-10t B.10-25t C.25-100t D.80-120t

2. the crane lifting height is ____m.

A. 0-5m B.5-10m C.10m-20m D.20m-30m

3. the voltage is ____V ____HZ 3phase.

A. 208/240V B.220V C.380/460V D.400V

4. the crane work duty is ____(normal A3)

A. Manufacturing B.MetalsProduction C.Shipyards D.Power

5. the span of crane is ____m

A. 5fpm B.10fpm C.15fpm D.30fpm

6. What material will be lifted?

7. the control model is____

A. pendent control B.remote control C.cabin control

8. If you need rail and bus bar, please supply the traveling length is ____m

Product application of double girder overhead crane

The working environment of QDY type metallurgical bridge crane:
The application of metallurgical crane is generally applicable to the ambient temperature from -10℃ to +50℃, the relative humidity under the temperature of 40℃ does not exceed 50° c. the radiation temperature of the molten metal to forged hook and plate hook is not more than 300℃. Inflammable, explosive and corrosive gases shall not be found in the site and shall comply with the relevant standards and documents.
Application scope of QDY metallurgical bridge crane:
The metallurgical bridge crane is suitable for lifting ladle or molten metal liquid in metallurgy workshop, forging workshop, smelting workshop, casting workshop and other factories