Radio Remote Control Grab (RRCG) by GrabsIndia.com

Comfortable and Efficient Operation:

1. No Motor and Pump: Eliminates the need for generators, cables, or an external electric supply.
2. Remote Control Operation: Opens the grab in the air via remote control, closes when lifted by the crane.
3. Zero Shock Opening System: Designed to minimize crane shaking during operation.
4. Operates at Angles: Can work at up to a 45-degree angle using the central hydraulic cylinder.
5. Long Battery Life: Operates up to 400 hours continuously without needing a recharge.
6. Operating Range: Effective up to 100 meters from the operator.
7. Heavy Duty Remote: Equipped with a robust and durable remote control unit.
8. Adjustable Capacity: Features kick plates that allow for capacity adjustment based on the cargo type.

Low Maintenance:

1. Simple Hydraulic System: Employs a basic hydraulic system featuring a central cylinder and block unit.
2. Low Hydraulic Oil Requirement: Requires only 105 liters of hydraulic oil.
3. No Complex Electrical Systems: Simplified design without advanced electrical components or cards.

General Specifications:

1. Model: Radio Remote Control Grab (RRCG)
2. Grab Capacity: 14 cubic meters.
3. Capacity Adjustments:
   • Full capacity (4 line kick plates): 14 cbm.
   • With 1st plate removed: 12 cbm.
   • With 2nd plate removed: 10 cbm.
   • With 3rd plate removed: 8 cbm.
   • With 4th plate removed: 6 cbm.
4. Empty Weight: Approx. 9,800 kg (including accessories).

Cargo Handling:

• Suitable Cargo: All bulk cargo types up to 10 mm in size, such as coal and other soft cargoes.
• Unsuitable Cargo: Not recommended for fine cargoes (e.g., alumina powder, soda ash, scrap, and rocks).

Safe Working Load (SWL):

1. 30T Ship Crane: 15.3 tons.
2. 35T Ship Crane: 18 tons.
3. Shore Crane: 18 tons.

Operating System:

1. Mechanism: Operates using oil circulation through the central cylinder, powered by 2x12V batteries and controlled by a remote.
2. Opening Time: 7 seconds for 70% open; 13 seconds for full (100%) opening.
3. Closing Time: Typically 7-9 seconds, depending on crane speed.

Hydraulic System:

1. Cylinder: Central hydraulic cylinder manufactured by SERVODAY.
2. Hydraulic Block: Features SERVODAY’s zero-shock opening system.
3. Solenoid Valve: Rexroth 24V DC.
4. Operating Pressure: 80 bars (operational), 150 bars (maximum).
5. Oil Capacity: 150 liters (Shell Tellus T32).

Electrical System:

1. Batteries: 2 x 12V 45Ah gel-type marine batteries.
2. Voltage: 24V DC.
3. Battery Life: Up to 400 hours of continuous use before recharge.
4. Remote Control: Heavy-duty, Taiwan-made, licensed in the USA.
5. Range: Operates up to 100 meters.
6. No External Antenna: Neither the grab nor the transmitter has an external antenna.

For more details, inquiries, or quotes, feel free to contact GrabsIndia.com.