• Jiangsu OUCO Heavy Industry and Technology Co.,Ltd
    Nice crane, truly quality products, very helpful.
  • Jiangsu OUCO Heavy Industry and Technology Co.,Ltd
    Richard Rawlings
    Very good service! When order from Natalie l have no worry. She is very helpful and always has a solution. Thank you. Looking forward to business with you again, Natalie.
  • Jiangsu OUCO Heavy Industry and Technology Co.,Ltd
    Sam onjgs
    I am continuously looking online for Multifunctional cranes that can assist me. Thanks!
Contact Person : Natalie Liu
Phone Number : 86-18800548228
Whatsapp : +8618800548228

Popular Type Wireless Remote Control Grab Bucket For Loading Bulk Cargo

Place of Origin China
Brand Name OUCO
Certification ISO9001/ABS/CCS/BV/LR
Model Number OUCO-EHG-10
Minimum Order Quantity 1 set
Price negotiation
Packaging Details Shipping Container/Wood Crate/nude
Delivery Time 30 days
Payment Terms L/C, T/T
Supply Ability 150 sets per year

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Whatsapp:0086 18588475571

Wechat: 0086 18588475571

Skype: sales10@aixton.com

If you have any concern, we provide 24-hour online help.

Product Details
Color Customer Requirement Application Material Capture
Condition New Material Q345B
Warranty 12 Monthes After Sales Service Online Support Or Engineer In Site Instruction
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hydraulic clamshell grab


hydraulic clamshell bucket

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Product Description


Product Description
OUCO remote control grab bucket whose transmitter can be operated up to a max distance of 100 meter from the grab, which is fitted with remote control receiver. The grab can be operated approx 30 days before the batteries need to be charged.

Work theory

The remote control grab controls the opening and closing of the remote grab by opening and closing the main cylinder solenoid valve. When the slip block slides down to the lower bolster, the slip block is integrated with the lower bolster, and the grab can grab the cargo. When it is necessary to open the grab, press the remote control transmitter to control the solenoid valve to be energized, the hydraulic system oil circuit is opened, the slip block is separated from the lower bearing beam, and the grab is opened to release the cargo. At the same time, the sliding block moves up and collides with the upper bolster. After a delay, the solenoid valve is closed to prepare for the next operation.

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 eleclromagnetism 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.



Technical Parameters
Popular Type Wireless Remote Control Grab Bucket For Loading Bulk Cargo 0

Model Total lifting weight Dead weight Capacity Wire Diameter Pulley Magnification Overall Dimensions(mm)
OUCO-WR-100 10 5000 5 24 520 3 3635 3398 2430 3159 2450
OUCO-WR-200 6 28 520 3 3720 3483 2500 3250 2700
OUCO-WR-300 20 8000 8 28 520 3 4008 3796 2600 3605 3000
OUCO-WR-400 9 36 650 3 4159 3960 3000 3753 3200
OUCO-WR-500 40 15000 10 40 810 3 4596 4305 3300 3805 3200
OUCO-WR-600 3.3-5.0 24 520 3 3635 3398 2430 3159 2450
OUCO-WR-700 16 7000 5.0-8.0 28 520 3 4008 3796 2600 3605 3000
OUCO-WR-800 6.0-10.0 28 520 3 4325 4268 2877 3957 3000
OUCO-WR-900 6.0-12.0 36 650 3 4110 3972 3030 3866 3500
OUCO-WR-1000 28 10500 8.0-14.0 36 650 3 4110 3972 3030 3866 3800
OUCO-WR-1100 13.0-20.0 40 810 3 5033 4896 3520 4636 4000

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?
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?
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?
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.

Popular Type Wireless Remote Control Grab Bucket For Loading Bulk Cargo 1