Kaiping Zhonghe Machinery Manufacturing Co., Ltd
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Catalogue ZH excavator boom arm.pdf
An Excavator manual rock grab is a tool used to pick up and move large rocks in construction and excavation projects. It is usually mounted onto an excavator and operated by the excavator operator. The grab is designed to pick up and move rocks that are too large or too heavy to be moved by hand. It is a safe and efficient way to move rocks without the need for manual labor.
| excavator(ton) | Finger(s) | Volumn(cbm) | Weight(kgs) |
| 10-12T | 4 | 0.5 | 820 |
| 15-18T | 4 | 0.7 | 1000 |
| 20-24T | 5 | 1 | 1200 |
| 25-28T | 5 | 1.2 | 1500 |
| 30-35T | 5 | 1.5 | 2000 |
• Steel construction for superior strength and durability
• Heavy-duty hydraulic cylinders provide smooth operation and long life
• Compact design for easy maneuverability and transport
• Adjustable jaw width for different size rocks
• Fully enclosed cab for operator safety and comfort
1. Increased safety: The hydraulic rock grab allows for safer excavation and digging, reducing the risk of injury or accident. The powerful grip of the grab ensures that the operator stays in control of the situation, preventing accidents.
2. Reduced damage to the ground: The hydraulic rock grab is designed to minimize damage to the ground surface, reducing repair costs and avoiding disruptions to the surrounding environment.
1. Standard bucket
Q355B material, standard plate thickness, and China high-quality bucket tooth base. It is mainly applicable to light operation occasions such as excavation of general clay and loading of sand, soil and gravel.
Q355B material, NM400 optional. On the basis of the standard bucket, reinforcing plates are added at the bottom, and the tooth plate and side plate are thickened. It is mainly applicable to heavy and light industrial occasions such as excavation of hard soil and loading of soil, gravel and gravel mixed with soft sand.
3. Heavy duty rock bucket:
Q355B+Hardox500. On the basis of the reinforced bucket, the bottom plate and side plates are thickened. It is mainly applicable to the excavation of hard rocks, secondary hard rocks and wind fossils mixed in the soil; Loading of hard rock and ore after blasting.
5. Tilt bucket for mini excavator
6. Clamshell excavator bucket
8. Excavator Ripper
1. 14000㎡ Workshop with Precision Equipments
2. High-tech R&D Team
3. Experienced Workers
4. Customization
5. Prompt Lead Time (7-15 days)
6. Excellent Service
1. Long reach excavator boom
2. Excavator telescopic boom
3. Demolition boom
4. Excavator rock bucket
5. Excavator tilting bucket
6. Hydraulic grabs for excavators
CE certification & Utility model patent certificates
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