1. Main girder of gantry crane
-Be welded of steel plates with honeycomb hole, connected by high strength precision bolt.
-There is sliding rail for trolley to travel upper the girder which is fixed on outrigger by high-tension precision bolt.
2. Traveling mechanism of gantry crane
-Consists of driving gear box and passive wheel box
-The driving gear box supplies power to finish the crane' travelling.
-What the difference between driving gear box and passive wheel box is that passive wheel box lacks transmission structure such as dynamo, rescuer and a pair of exposed gear.
3. Cabin of gantry crane
-Glass window can make the operator see all the working condition and the cabs installed in the front and two sides
-As a group of independent cabin, fixed outside of cab is connected by control cable and linkage station which is set up in the
Cab.
4. Trolley with gantry crane
-The trolley is assembled with motor, reducer brake, trolley frame, hook, pulley, rain cover and other parts.
-Include lifting mechanism and crossing travelling mechanism.
-The trolley is strictly designed according to the application and working environment.
5. Electric system of gantry crane
-Hoisting motor, long traveling motor and hydraulic power motor are included.
-The whole electric system is controlled by PLC(programmable logic controller).
-Two operation modes: cabin and remote control.
Loading capacity | 5 ~ 500t |
Lifting height | 3 ~ 30 m or customized |
Lifting speed | Single speed: 3 ~ 8 m/min; or customized |
Span | 5~35 m |
Lifting mechanism | Winch trolley ,Explosion-proof hoist |
Working class | A3 ~ A7 |
Working temperature | -20 ~ 40 ºC |
Power supply | AC-3Phase-220//230380/400/415/440V-50/60Hz |
Control voltage | DC-24 / 36V |
Motor protection class | IP54 IP55 IP65 |
Control way | Ground handle control(Push button),wireless remote control,cabin control |
Safety device | Buffer,current overload protection,overload device,power failure protection |
Application area | Factory,workshop,warehouse,power station,logstic,etc. |
Painting color | Yellow,Red or Customzied |
| Model NO. | EW |
| Maximum Lifting Weight | <20t |
| Main Girder Form | Single Girder |
| Type | Beam |
| Product Name | Single Girder Overhead Crane |
| Crane Type | Overhead Crane |
| Color | As customer's request |
| Power Source | 3 Phase 380V 50Hz |
| Operation | Remote Control |
| Application | Outdoor & Warehouse,designed for your purpose |
| Lifting Capacity | 1 Ton-20ton |
| Lifting Height | 1~20m or Customized |
1.What after-sale service do you provide?
We have professional sales team and technical team for all of our customers . We offer 24-hour service.
2. What terms of payment do you support?
We accept kinds of payment ,such as Western Union, Paypal, L/C, T/T ETC,or other payment for your convenient .
3. How to delivery the goods?
We usually ship goods by sea,which is cheaper than by air,or depends on your specific requirement.
4. What is your warranty about machine?
We offer one year guarantee generally , also our engineering team available for oversea service with crane installation, inspection and commissioning for your convenient.
5. What is your delivery terms ?
We usually use FOB,also use other terms like EXW, CIF, CFR ...for your convenient .
6.Why should I choose your products?
We can provide high quality products and perfect price for you.
