Lightweight Duty Single Girder Small Aluminum Gantry Crane

Product Description

Lightweight Duty single girder Small Aluminum gantry crane Aluminum Alloy Portable Mobile Mini Fixed-Height Indoor Small Gantry Crane Drawing
This crane is mainly designed for material handing work in the assembling workshop,machining workshop,mold assembly,research laboratory,maintenance,small cargo terminal,warehouse,car repair center,etc.
 
The crane contains traveling system,steel structure,control system,hoist system.The traveling system can be dived by castor wheel type,rail type and electrical drive type.The steel structure can be full or part disassembly.The hoist can be electrical hoist or manual chain block.
The crane material is aluminum 


The biggest advantage of the electric gantry frame is omni-directional mobility, can be quickly disassembled and installed, covers a small area, with a mini car can be transferred to another site for installation and use.Adjustable width and height, reasonable design of aluminum frame.
Best quality spare parts:
Product parameters
The following technical parameters is for the common size (Most of clients need). Pls check the rated load, the span and the lifting height is suitable for your requirements. 

Drawing:
Safety and Installation
Take notes before installation:

1. once the crane has been shipped to the destination,check according to the packing list to see if any damages or deforms.If yes,try to repair it.

2. The installation floor should be stable and smooth.

Installation Method I :

1. Assemble the two side leg and ground beam properly on the floor.

2. Brake the wheel and lift the end of the leg to 60 degree.Lift one side of the beam.Join the flanges.

3. Assemble the flanges by high-strength bolts,spacers and spring washer.Fasten those parts.

4. Lifting the finished beam and lay to the other side legs.Repeat the step 3.

5. Assemble the hoist to the beam and make the hoist is safe and workable.

6. Install the festoon system if the hoist is electrical type.

7. Install the electrics between the motors and electrical box.Till now,the installation is finished.

Installation Method II:

1. Assemble the two sides legs and them the ready.

2. Brake the wheels.Put the 2 legs parts to proper position according to the beam length.

3. Put the beam to the proper position and match the flanges between the beam and leg.

4. Assemble the flanges by the high-strength bolts,spacer,spring washer and nuts.Fasten those parts.

5. After assembling,lift the whole crane to up strait by worker or by lifting equipment.

6. Install the hoist to the beam.

7. Install the festoon system and electrics if the hoist is electrical type.

   Details images

8. Weld:align precision parts and welded components for installation. Convenient operation, stable performance, long service life.

9. Girde:we only use I - beam of standard quality, product quality is guaranteed.

10. Screw and nut:all nuts and bolts are made of 8.8 grade high strength steel, plated with corrosion-resistant paint to enhance the service life of the products.

11. Casters:All our gantry cranes are heavy-duty casters with long service life and smooth rolling performance. Even on rough floors it doesn't affect use.

12. Customization:outdoor use options that can add rain cover and change surface paint with stainless steel motor design.

13. 

    If the common size is not suitable for you, pls provide us the detailed data titled,

14. including the span,

15. the rated load,

16. the lifting height

17. and the other technical parameters( the other data in the table).