Crane Warning System siren and a light Audible and Visible

This crane warning system consists of a siren and a light. The siren and light work during crane working. This system can be used at project machines such as overhead crane, gantry crane, truck crane, all terrain crane, rubber type crane, STS crane, etc.

crane warning system

Features:

1. Audible and Visible;

2. Project plastic shell, durable and good performance;

3. Alarming sound is loudly and clear, simple use, working continuously, simple installation, adjustable sound volume.









Specification:

Rated Voltage: AC 220V (customized available)

Power Frequency: 50~60Hz

Sound Volume: A (customized available)

Sound Level: 106dB±5Db

Power: ≤10W

Alarming: Sound&Light

Light Type: LED (A233)

Working Temperature: -30~+70℃

Working Humidity: 10~95%

Protection: IP65

Siren Material: ABS; Light Material: PC

Color: red

https://www.weihuacraneglobal.com/product/Crane-Warning-System.html

Email: weihua@craneweihua.com

WhatsApp: +86 15093392066

Crane Cable Carrier for festoon power suplly system

The crane cable carrier is used for the suspension and movement of the cables of the crane for mobile power supply, which has been widely used in various lifting machinery with the features of sturdy structure, mobile and flexible, Safe and reliable. This cable carrier can hold flat cable and round cable, running under C-rail or I-rail.

crane cable carrier

The cable carrier is device helping power supply of the crane trolley or hoist. It is composed of walking wheels, brackets, and pallets. The cable is hold on the pallet, and the traction frame is synchronized with the cable trolley to achieve the power supply for the trolley. Weihua cable carriers are divided into medium load type, heavy load type and light load type. Therefore, the wheels are Ф80, Ф63 and Ф50. And the load capacity is ≤50∽150kg. The pallet layers can be single Layer, double layer, and triple layer. The carrier at the head end is a tractor carrier, the end is a fixed cable rack, and the middle is the cable trolley.






Note:

1. After the fixed cable rack is installed, a baffle should be hung on the back;

2. Adjust the traction head so that the trolley does not touch the upper and lower edges of the traction hole during the entire travel;

3. The cable length is 1.2 times of the span of the crane and plus 8 meters.

4. Adjust the traction wire rope so that its length is less than the length of the same section of the cable. The traction wire rope is stressed during operation.

5. When the cable diameters are not equal, the cable clamps should be padded with soft rubber so that the outer diameters are basically the same in order to clamp the cables.

6. When laying cables, consider the balanced force on both sides of the cable support plate.

7. When the cable carrier has two or three layers, the requirements are the same.

8. The double washer on the carrier is an adjusting washer. When the guide rail is not suitable, put the washer on the inner side of the fixed plate to adjust the width of the gauge. It is made according to the guide rail specifications 100*68*4.5, 120*74 *5, 140*80*5, 160*88*6. Non-standard pulleys are processed according to drawings.

https://www.weihuacraneglobal.com/product/Crane-Cable-Carrier.html

Email: weihua@craneweihua.com

WhatsApp: +86 15093392066

LDA Speed Regulator for motor for Cranes

Crane speed regulator Model LDA is new type drive device for 5t electric single girder crane, it's an improved type of Model LD1. It has simple structure, small size, less noise, beautiful appearance, safe, reliable, smooth running, simple installation and maintenance, large starting torque, and able to be started frequently.

Crane speed regulator

Application: LDA speed regulator is a drive device of cranes.





Speed Regulator Features:

1. LDA speed regulator is a new type drive device for 5t single girder crane, it's an improved type of LD1.

2. Simple structure, small size, low noise, beautiful exterior, safe, reliable, running smoothly, easy for installing and maintaining, large starting torque, and able to start frequently.

3. Its first stage closed gear is replaceable for the needs of different transmission ratio.

4. 20, 30, 45, 60, 75m/min, five different speed mode to meet requirements of users.























































Links: Reducers | Variable-Frequency Drive | Coupling | Overhead Crane for Garbage Disposal

https://www.weihuacraneglobal.com/product/LDA-Speed-Regulator.html

Email: weihua@craneweihua.com

WhatsApp: +86 15093392066

Crane Gear Coupling for overhead crane and gantry crane

Diameter: Φ120mm~Φ1500mm



The gear coupling is used to connect mechanical parts to transmit torque. It consists of two parts, the driving shaft and the driven shaft. It can connect motors, reducers, wheel sets, etc. for the overhead crane, gantry crane, etc. In high-speed and heavy-duty power transmission, the couplings have the functions of buffering, damping and improving the dynamic performance of the shafting.

gear coupling

Structural Features:

1. High precision, large load and large transmission torque;

2. Safety, good wear resistance, long service life;

3. This gear coupling can withstand large radial loads and transmit large torques, with higher reliability and safety than traditional ones;

4. The wear and tear of each part is small, the structure is thick, and there is no worry of safety failure;

5. The special key wrapped between the spherical surfaces is flexible and has a large rotation range, which is convenient for installation and debugging;

6. Advanced heat treatment process, significantly improve the quality of the coupling;

7. Smooth transmission, strong impact resistance and vibration resistance, and high safety performance;

8. Using high-precision special tooling for gear teeth processing, the precision is precise.

https://www.weihuacraneglobal.com/product/Crane-Gear-Coupling.html

Email: weihua@craneweihua.com

WhatsApp: +86 15093392066

Crane Wire Rope Drum for EOT Crane, Gantry Crane

Drum Diameter: Φ300mm~2000mm
The drum group is an important part of the hoisting equipment such as overhead crane, gantry crane, etc. which is used for the wire rope winding of the hoisting mechanism. This drum structure consists of drum body, drum shaft, bearing seat, bearing, etc. The drum material is made by Q235B or Q345B steel.

https://www.weihuacraneglobal.com/product/Crane-Wire-Rope-Drum.html

Structural Features:
1. New design with compact structure;
2. Smooth transmission, anti-offset, prolong the life of wire rope;
3. Weld flaw detection, annealing treatment for drum body;
4. Large bearing capacity and large torque, which is 15-25% higher than the traditional one.

Email: weihua@craneweihua.com

WhatsApp: +86 15093392066

Crane Gearbox F Series for crane, hoist

 Model: FA37~FA157

 

F series crane gearbox

 

Introduction:

F series crane gearbox is for the lifting and traveling mechanism of overhead crane and gantry crane, which has the characteristics of small size and large transmission torque. It is designed and manufactured on the basis of the modular combination system, there are many motor combinations, installation forms and structural schemes, and the transmission ratio is finely graded to meet different operating conditions and realize the integration of motors. The F series gearbox adopts the modular design principle of unit structure, which greatly reduces the number of parts and inventory, and also greatly shortens the delivery cycle. High-rigidity cast iron box with ribs; hard-toothed surface gears are made of high-quality alloy steel, the surface is carburized and quenched and hardened, the teeth are finely machined, stable transmission, less noise, large bearing capacity, workable in low temperature, and long service life.

 

Structural Features:

1. Helical tooth structure;

2. Compact structure and space saving;

3. High bearing capacity, low vibration, low noise, low energy consumption, energy saving and high efficiency.

https://www.weihuacraneglobal.com/product/Crane-Gearbox-F-Series.html

Email: weihua@craneweihua.com

WhatsApp: +86 15093392066

New Design Crane Hook for overhead bridge crane, gantry crane, electric hoists

 Capacity: 1T~500T

This crane hook is a forged hook block with pulley, which works with electric hoist, overhead crane and gantry crane. It is used for crane hoisting mechanism, and can also be used in various industries such as metallurgy, mining, chemical industry and light industry.

 

crane hook

 

Structural Features:

1. New Design Standard;

2. Beautiful appearance and compact structure;

3. Smooth rotation and easy installation;

4. Long service life of the steel wire rope, less displacement;

5. Stable transmission, less noise;

6. Light self-weight, low height, less energy saving.

 

https://www.weihuacraneglobal.com/product/New-Design-Crane-Hook.html

Email: weihua@craneweihua.com

WhatsApp: +86 15093392066