Crane Excavator 360 Rotating Grapple Grab for Sale

Grab is a lifting appliance which depend on jaw opening and closing crawl and unloading bulk material.
According to be stacked capture material density is divided into light, medium, heavy, and super heavy. 

 Grabs can be manufactured in various executions, each model accustomed to the material to be handled. For loading and discharging of scrap, mixed scrap, compacted car bodies, small rocks, wood chips, etc. The grabs are manufactured of high wear resistant steel.

grabs are available with rotator or integrated rotation (heavy duty) with sturdy slewing, depending on the type.
The heavy duty version features solid end stops, accurate fittings, reinforced bolts and large bearing surfaces amongst others.

Technical Parameters

Our products meet the factory, workshop, port, mining, waste disposal, goods scattered, petrochemical, aerospace, mili tary and other industries of universal bridge crane, overhead crane, eot crane, door crane, universal gantry crane, rubber tyre and rail mounted container gantry crane four link type portal crane, quayside container crane, crane, crane hook, mining grab crane, gantry crane, ship loader, grab bucket ship unloader, stacker reclaimer, dredger, mobile platforms and other types of hydraulic crane technical requirements.

Features And Advantages

1. Designed to single wired cranes.

2. No need any electric supply or motor, runs with battery.

3. Opens by radio remote control, closes by rope equipment.

4. When a cylinder fails, it can work single cylinder for a while.

5. Manufactured in range of 1 CBM to 50 CBM capacity.

FAQ

1. Q:In the material, how should we choose and determine?
A:The selection of the material of the grab edge plate, generally speaking, is the use of high strength wear-resistant steel
plate.
2. Q:Electric grab, its use in the process should pay attention to what aspects?
A:In use process, should pay attention to the wire rope and the important parts, because, if the improper use of words,
then, the prone to breakage, so we must have enough attention.
3. Q:Which is an important way to improve service life?
A:The important way to improve the service life of the grab bucket is to improve the abrasion resistance of the grab pin and shaft sleeve, and to improve the abrasion resistance of the blade of the bucket body.
4. Q: The type of grab and its span size, whether will affect the grab price?
A:The type of grab, such as the hook or double hook, will affect the price of the grab, because the type is different, then the corresponding price is also different. As for the span of the grab, it is also one of the factors affecting the price of the grab, so it will certainly have an impact.