Rock Grapple

Description

Technical Specifications:

1. Operating Weight:

• Ranges from 20,000 to 40,000 pounds (9,072 to 18,144 kg) depending on the model, ensuring stability and strength for heavy loads.

2. Engine Power:

• Typically equipped with a diesel engine generating between 150 to 300 horsepower (112 to 224 kW), providing the necessary power for robust hydraulic operations.

3. Hydraulic System:

• High-flow hydraulic pumps delivering flow rates of 25 to 50 gallons per minute (95 to 190 L/min), enabling rapid grapple operation.
• Maximum hydraulic pressure can reach 4,000 to 6,000 psi (27.6 to 41.4 MPa), allowing for effective gripping of heavy materials.

4. Grapple Attachment:

• Designed with a maximum opening width of 36 to 48 inches (91 to 122 cm) to accommodate various material sizes.
• Grapple weighs around 1,500 to 3,000 pounds (680 to 1,361 kg), contributing to the machine’s overall lifting capacity.

5. Digging Depth and Reach:

• Maximum digging depth can reach up to 15 feet (4.5 meters), with a lateral reach extending to 30 feet (9 meters), facilitating access to materials in hard-to-reach locations.

6. Tracks and Stability:

• Wide, heavy-duty rubber or steel tracks, often measuring 18 to 24 inches (46 to 61 cm) in width, enhance stability and minimize ground pressure, allowing operation on soft or uneven terrain.

7. Operator Cabin:

• Ergonomically designed cabin featuring climate control, advanced operator controls, and a high-visibility design, along with safety features such as ROPS (Roll-Over Protective Structure).
• Equipped with a visibility system that may include cameras and sensors for enhanced situational awareness.

Key Features:

• Versatility: Ideal for both excavation and material handling tasks, aiding in the smooth transition from digging to lifting.
• Durability: Built from high-strength materials to withstand harsh working conditions and prolonged use.
• Precision Control: Advanced hydraulic controls ensure smooth operation, allowing the operator to maneuver large objects with high precision.

Applications:

• Widely used in construction sites for clearing debris and moving large rocks.
• Essential in quarry operations for loading and transporting extracted materials.
• Valuable in demolition projects to remove large sections of structures efficiently.

The rock grapple excavator represents a robust solution for demanding material handling applications, combining power, precision, and durability to enhance productivity in various industrial environments.

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This detailed specification overview should provide a comprehensive technical description of a rock grapple excavator machine.