Well Assembly Electro Hydraulic Clamshell Grab

Brief introduction of electric hydraulic clamshell grab:

Electric hydraulic clamshell grab as lifting mechanism to finish the different job and inpower plant,warehouse,workshop,yard to conduct lifting and loading of material,

The crane is composed of bridge,travelling mechanism,trolley,electric equipment and grab. It is heavy duty type overhead crane that satisfies frequent using. The crane can be used for both indoor and outdoor operation and water-proof cloth is needed in outdoor operation

Features of electric hydraulic clamshell grab:

1.Suitable to grab sand,coal,grain,slag,scrap,

2.Through beam is shortened,high strength,light self weight,

3.Main shaft sleeve is of bearing steel,pin shaft material is 40Cr,

4.High temperature resistant bearing for pulley,

5.Knife edge plate adopts wear-resisting steel plate,adopts multiayer sealing craft,

6.Dirt proof and water proof and it could be underwater operation,

7.Clearance of two knife deg plate is very small,0.3mm,good sealing,keep working site clean,

8.Whole structure is strong and not distortion,good sealing.

More types of grabs for your reference:

1) Mechanical clamshell grab

1.Heat-treated steel combines light weight with rugged strength,

2.Pins and shafts are heat-treated steel of adequate size to prevent breakage and promote long service life.

3.Heat-treated sheaves and hardned fairlead rollers mounted on roller bearing

2)Mechanical orange peel grapples:

1.Execution/options,

2.Number of peels,3,4.5,6,7,or 8.

3.Open,half open or closed design,

4.Interchangeable teeth

Order notice  of grabs for  electric hydraulic clamshell grab

Pls kindly inform us the following details while you send the inquiry:

1)What is the cubage of the grab?

2)What is the lifting materials?Then we can know what type grab suit you best?

3)What is the proportion of the material?

4)What is the working industry voltage there?

5)What is the capturing the material?

6)Do you need the tines on the grab?how many tines?

7)What is the working environment?

Service we can provide

1.Payment terms is flexible,

2.Design the crane according to your technical request,

3.Delivery on time,

4.Our engineer can arrive to the installation site to help fixing the crane for you,

5.Diversity products,

6.Warranty:12 months