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This BONOVO Hydraulic Grapple model is the mini excavator grapple, also known as log grapple, is a highly efficient tool powered by the excavator's own oil pump control valve. This tool utilizes a hydraulic drive system to achieve the smooth opening and closing actions of the grab body, ensuring both simplicity and efficiency in operation. Available in two types, non-rotating and rotating, the non-rotating version enjoys widespread popularity due to its stability and practicality. Next we will introduce BONOVO's non-rotating hydraulic grapple for mini excavator 1-6 ton in detail.
BONOVO Hydraulic Grapple for Mini Excavator 1-6 ton |
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| Medel | Excavator | Max opening size | 3 gripping widths | High | Weight |
| HG02 | 1-2 ton | 561 mm | 345 mm | 700 mm | 110 kg |
| HG04 | 3-4 ton | 725 mm | 538 mm | 850 mm | 185 kg |
| HG06 | 5-6 ton | 886 mm | 600 mm | 1000 mm | 290 kg |
The BONOVO hydraulic grapple significantly enhances the efficiency of the grabbing process by incorporating two additional cylinders. These cylinders smoothly drive the opening and closing actions of the grab body, making the entire process seamless. The internal placement of the cylinders protects them from damage during operation, further ensuring their durability and longevity.
Constructed with high-quality Q355+NM400 steel, the BONOVO Hydraulic Grapple for mini excavator ensures overall strength and durability. The movable joints are equipped with bushings and connected with high-grade 42Cr material pins, providing reliable safety and a long service life. Its stable operation and low failure rate have earned the trust of users in various industries.
The hydraulic grapple, whether referred to as a mini excavator grapple or log grapple, supports a wide range of clamping operations. This includes stone handling, timber and sugarcane handling, waste disposal, and pipe handling, among others. Its versatility allows it to meet the needs of different scenarios and applications.
With its superior performance and extensive application range, the BONOVO hydraulic grapple has demonstrated robust capabilities in various fields. Whether it's in construction sites, forestry operations, or waste disposal, it exhibits efficient and stable performance. This tool has become an indispensable companion for various excavator operations, enhancing productivity and efficiency.
On construction sites, the hydraulic grapple is widely used for various excavation and gripping tasks. It can effortlessly grab and transport building materials such as bricks, sand, and concrete blocks, making it a valuable asset for construction crews.
Mechanical grapples typically rely on mechanical structures to achieve gripping actions, with their opening and closing degrees and gripping forces often constrained by these structures. Conversely, hydraulic grapples utilize a hydraulic system, controlling the opening and closing of the grab body through pressure changes within the cylinders, enabling them to handle a wider range of gripping tasks with greater flexibility.
Hydraulic grapples exhibit significant advantages over mechanical grapples. Thanks to the precise control of the hydraulic system, hydraulic grapples can achieve more accurate positioning and gripping, significantly enhancing work efficiency. Additionally, the uniform gripping force of hydraulic grapples helps prevent damage to objects.
Hydraulic grapples excel in this terms, Their cylinder and grab body designs can be customized to accommodate various shapes and sizes of objects, making them suitable for a broader range of tasks. Mechanical grapples, on the other hand, are often limited by their mechanical structures and can only adapt to specific types of gripping tasks.
Although the initial investment for hydraulic grapples may be relatively higher, their efficient and stable performance, coupled with longer service lives, often result in lower maintenance and operational costs in the long run. Mechanical grapples, despite their simplicity and low cost, may be more prone to failures when handling complex and heavy-duty gripping tasks, thereby increasing maintenance costs.
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