In stock Wireless radio Remote Control Grabs clam shell grab in short delivery
Brief introduction:
It is mainly designed for handling of bulk materials in blocks, particles and irregular shapes, such as coke, big iron, steel scrap, slag, garbage and rock etc.
It has been widely used in the ports , steel plants, and garbage treatment plants, with tower cranes, ship unloaders, traveling cranes and other type of cranes.
The grab has its own hydraulic system, the key elements of which are of recognized brand imported abroad which ensure the high performance of the grab .It is simple in structure, easy to operation, high in performance.sand,particle consreuction materials and amashed rocks etc.
Closing Cycle:
When the grab is opening, the moving board is connecting with top roof beam, and separate with down roof beam, at the that time, the hydraulic circuit system is opening, and the piston of hydraulic vat was pulled out by moving board. when grab the goods, the hook of the crane go down, the moving board go down along the hydraulic vat with the piston of the cylinder, when the moving board touch the stroke switch on the down roof beam, the stroke switch stop the electromagnetism valve to stop the hydraulic oil . The hook of the crane goes up with moving board and down roof beam, to make the grab close.
Opening Cycle:
Press the radio switch, send the message to the receiver, then the electromagnetism valve open the hydraulic circuit system, the hydraulic vat was extended because of the gravity of goods and down roof beam, the down roof beam was separated from moving board, to make the grab open , and the grab can do the next closing cycle.
The component list
Remote control |
APLLO |
Sealing parts |
PARKER
AMERICA |
solenoid valve |
VICKERS
AMERICA |
Hydraulic oil pipe |
EATON,MANULI
, |
batteries |
STK
AMERICA |
Cylinder |
Local famous brand |
Wire rope |
Local famous brand |
| Others |
Refer above |
Safety protection:
Overload protection system
Main lifting motor with thermal protection
Hooks with latch
Rubber buffers
Protective earthing.
About our main product
Why Choose Us
Quality:we make quality control for each unit separately ,shipping department check each goods before packing,totally avoid manufacturing defects,we care specially about cargo details and quality.
Competitive Prices : Our price is absolutely synchronization with market, the price is very reasonable.
Service:Our team always take the customer as the center, as much as possible to
help you find you want products, welcome your consultation.
The Guarantee period
Within 18 months after the grabs delivered or 12 months after the operation date, we provide global sales service.(unusual employ attaint is exception, The quality ensured of import part such as hydraulic valves and pipe adapter the duration of insurance of supplier quality according to importing)
If you are interest in this grab ,please feel free to contact with me!
Audited Supplier 
Closing Cycle:
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