Multifunctional hydraulic rotating grapple for excavators with replaceable claws
What is a multifunctional grapple for excavator? Just as its name implies, one excavator grapple can perform multiple functions. It can help customers purchase a set of excavator grab that can meet the needs of so many working conditions, just as rock/stone, log/wood/timber, grass, brush, tree stump, and other large scraps handling, demolition sorting, moving, loading, and organizing.
What is a multipurpose grab? Just as its name implies, one grab can perform multiple functions. It can help customers purchase a set of excavator grab that can meet the needs of so many working conditions, just as stone, rock, wood, grass, timber, brush, steel, wastes, tree stump, and other large scraps handling, moving, loading, demolition sorting and organizing.
As one of the leading Excavator Grapple manufacturers in China, JIANGTU has a full range of hydraulic grapples for excavators from 1.5-40 tons. They are suitable for all kinds of brands and models of excavators.
This JIANGTU multifunctional grapple consists of a main body with five interchangeable claws. According to the working conditions, the multipurpose grab can be used as the following five types:
Wood/Log grapple for excavator
It mainly grasps wood, single or bundled round wood, utility poles, steel pipes, bulk steel, stones, etc…
Grass/Brush Grapple for excavator
It mainly grasps straw bales, sugarcane bales, bamboo bales, dry wood bales, etc…
Rock/Stone/Steel Grapple for excavator
It mainly grasps round or square stones, utility poles, wastes, steel, etc…
Square Materials Grapple for excavator
It mainly grasps crossties, pillow stones, strip stones, masonry, and other materials for municipal construction and road construction.
Tree Stump Breaker for excavator
Mainly used for tree stump, tree root excavation, and splitting, realizing drilling, cutting, digging, hooking, and other functions.
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Jiangtu New Product “Multifunctional Grapple” have been successfully launched
Main Features of Multifunctional excavator grapple:
1). Integrate a variety of grabs, to replace the suitable grab flexibly according to different site working conditions.
2). Three connection ways through the positioning pins connect to bolts, holes, and nuts, to fix the grabs more firmly.
3). The swing angle of the left and right arms of the grapple body is 76°
4). When clamping, the torque of the cylinder is the largest, which meets the clamping force
5). Unlimited clockwise and anti-clockwise 360°rotatable swing bearing system;
6). Equipped with German-made M+S motor, more powerful and stable;
The advantages and characteristics of JIANGTU multifunctional grapple for excavators :
1.The Jiangtu grapples are made of high-quality materials, excellent workmanship, precise processing, and superb welding technology. The Jiangtu excavator grabs made of hardened and wear-resistant plates, which are purchased from domestic high-quality plate manufacturers and can withstand different working conditions.
The claws are made of high-quality low-carbon steel and wear-resistant materials, which can prolong the service life; each claw contains an integrally formed T-shaped bushing, which is more reliable in performance compared to other factories’ products.
All pins are made of high-quality alloy steel, heat-treated, with high surface hardness, wear resistance and bending resistance; all pins have better surface finish and tighter fit clearance after grinding treatment.
2. The cylinder is equipped with a USA SUN brand balance valve to make the cylinder move smoothly and prevent the grapple from opening due to the oil pipe bursting; it is equipped with the M+S motor imported from Bulgaria/the Parker motor imported from the United States. The motor is equipped with a brake block with USA SUN brand double balance valves and double relief valves to reduce the impact during rotation and start or stop, and open smoothly.
3. Optimized design of the structure, meets the requirements of lightweight and high grabbing efficiency; the buffer design of the cylinder, silent operation, reduces the impact of extreme positions; the design of the special-shaped streamlined safety guard of the cylinder is added to facilitate the smooth insertion of the claws into different material piles while protecting the cylinder, balance valve and oil pipe from damage during working; the limit block protects the cylinder from impact and prolongs the service life.
4.Fittings and pipelines meet the industry’s top standards, 4 times the impact resistance coefficient, high safety, and reliability.
Our Services of JIANGTU Multifunctional Excavator Grabs
1. We can offer a comprehensive range of excavator grabs such as hydraulic log grab, wood grapple, rock grab, mini excavator timber grab, mechanical grab for excavator, demolition and sorting grapple, etc…
2. You may rest assured that all of our products can be supplied in a wide range of designs, and the product can be customized according to your personalized requirements. Meanwhile, we can offer an excellent after-sale service.
3. We will keep your business information confidential.
4. We promise to reply to you upon receipt of your inquiry within 12 hours.
5. The order will be produced exactly according to your detailed requirements and bucket dimensions. Each attachment will be tested before delivery. Our QC will submit the inspection report before shipment.
OEM
Offer your design documents or tell us your ideas and our R&D team will do the rest.
Warranty of JIANGTU Multipurpose Grabs for Excavator
JIANGTU Excavator grabs are guaranteed against failure due to defective design, materials, or workmanship for a period of one year or 2,000 hours. Within the first 6 months, we offer a free replacement service.
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