Application Fields
Hydraulic grabs are versatile and high - performing, used widely across industries.
1. Mining: In mines, hydraulic grabs are essential for loading and unloading various minerals. Whether it's coal, iron ore, or precious metals, they can efficiently scoop up large volumes of materials from stockpiles or underground mining areas. Their robust construction allows them to withstand the harsh and abrasive conditions of the mining environment.
2. Construction: For construction projects, hydraulic grabs play a crucial role in handling construction materials such as sand, gravel, and demolition debris. They can be attached to excavators or cranes, enabling quick and precise material movement on construction sites. This helps in speeding up the construction process and reducing labor costs.
3. Port & Shipping: At ports, hydraulic grabs are used for loading and unloading cargo from ships. They can handle a wide range of goods, including bulk commodities like grains, fertilizers, and building materials. Their ability to work in a maritime environment, withstanding corrosion from saltwater, makes them an ideal choice for port operations.
4. Waste Management & Recycling: In waste management facilities and recycling plants, hydraulic grabs are used to sort and transfer waste materials. They can pick up different types of waste, such as municipal solid waste, recyclable materials like metal scraps and plastics, and transport them to the appropriate processing areas. This helps in the efficient recycling and disposal of waste.
Product Description
Design:
They feature a robust and ergonomic design. The body of the grab is made from high - strength alloy steel, which provides excellent durability and resistance to wear and tear. The jaws of the grab are designed to have a large opening width, allowing for maximum material intake. The shape of the jaws is optimized to ensure a firm grip on different types of materials, whether they are loose, granular, or irregularly shaped.
Hydraulic System:
The hydraulic system is the heart of our grab. It is powered by a reliable hydraulic pump that delivers high - pressure hydraulic fluid to the cylinders. This enables smooth and rapid opening and closing of the jaws. The hydraulic system is equipped with advanced control valves that allow for precise adjustment of the grabbing force and speed. It also has a safety - relief valve to prevent over - pressure situations, ensuring the safe operation of the grab.
Attachment Compatibility:
Our hydraulic grabs are designed to be easily attached to a variety of heavy - equipment, such as excavators, cranes, and loader - backhoes. They come with standard attachment fittings that can be quickly and securely connected to the equipment's hydraulic lines. This compatibility makes them a versatile addition to any equipment fleet.
Customization Options:
We understand that different industries and applications have unique requirements. Therefore, we offer customization options for our hydraulic grabs. Customers can choose from different jaw sizes, materials, and additional features such as teeth for better gripping of hard materials or anti - corrosion coatings for use in harsh environments.
Detailed Photos
Product Parameters
Basic Model Example:
| Technica Parameter of Grabs |
| Power |
Dead weight(kg) |
SWL(t) |
Capacity(m³) |
Max working pressure(Bar) |
Close time(S) |
Overall dimension(mm) |
| 380V50Hz |
440V60Hz |
380V50Hz |
440V60Hz |
A |
B |
C |
D |
E |
| 22 |
26 |
5460 |
11.9 |
8 |
180 |
18 |
15 |
3310 |
3030 |
2620 |
3460 |
2900 |
| 30 |
35 |
6740 |
14 |
9 |
200 |
18 |
15 |
3660 |
3260 |
2760 |
3710 |
2940 |
| 30 |
35 |
7120 |
15.2 |
10 |
200 |
18 |
15 |
3660 |
3260 |
2760 |
3710 |
3200 |
| 30 |
35 |
7520 |
16.4 |
11 |
200 |
18 |
15 |
3720 |
3280 |
2860 |
3890 |
3200 |
| 37 |
44 |
9060 |
18.7 |
12 |
200 |
18 |
15 |
3920 |
3590 |
2960 |
3920 |
3500 |
| 37 |
44 |
9560 |
20 |
13 |
200 |
19 |
16 |
4030 |
3620 |
3050 |
4010 |
3500 |
| 37 |
44 |
10060 |
21.3 |
14 |
200 |
19 |
16 |
4090 |
3640 |
3120 |
4180 |
3500 |
| 45 |
54 |
11080 |
23.1 |
15 |
220 |
19 |
16 |
4190 |
3720 |
3220 |
4220 |
380 |
Certifications
Manufacturing Standards
The product is designed and manufactured in strict accordance with the latest effective specifications of the classification society at the time of contract signing to ensure that the product quality meets industry standards.
Classification Societies: BV( Bureau Veritas), CCS (China), ABS (USA), KR(Korea), LR (Lloyd's Register), et.
Testing and Certification
Before leaving the factory, the equipment needs to undergo strict tests, including performance tests (lifting, luffing, and slewing movements with rated and overload loads), emergency stop confirmation, manual brake release tests, limit switch confirmation (under no - load conditions), and insulation resistance measurement. The test records of each item will be submitted to users to ensure reliable product performance.
Industry Certifications
Quality certificates and factory test reports are provided to provide strong evidence for product quality and allow users to use the product with confidence.
Safety Certifications: CE (European Union), ISO 9001(International Organization for Standardization)
Company Profile
Industry Focus: MAXTECH Shanghai Corporation is actively involved in the port and marine equipment industry.
Product Portfolio: MAXTECH Marine & Port Equipment is recognized as one of the leading producers in the following product categories:
1. Auto mooring devices and systems for the port and marine industry.
2. Ship unloaders.
3. Grabs & hoppers.
4. Container spreaders.
5. High - quality marine cranes.
Experience and Reputation:
1. With over 50 years of experience in the design, development, and manufacturing of marine and port equipment.
2. The company has built a reputation for manufacturing top - of - the - line quality products. These products meet the strict requirements and safety standards of the industry.
Team and Services:
1. Composed of a team of highly skilled professionals.
2. Committed to providing high - quality and reliable equipment.
3. Dedicated to offering excellent customer service and support.
4. Services include consultation, technical support, and custom - made solutions designed to meet specific customer needs.
FAQ
1. Are you a manufacturer?
Yes, we operate a factory staffed with skilled technicians on-site, complemented by our trading company.
2. Are your products customized?
Yes, because of the different working conditions, all our products are customized depending on detail requirements! So if you give us more information about the lift capacity, span, lift height, power source,and other specials, we will give you a very quick quote!
3. What information should I provide when inquiring?
The more information you provide, the more accurate solution we can prepare for you! The information such as the lifting capacity, span, lifting height, power source, or other specials you give us will be more appreciated. It would be better if we had drawings.
4. What are the MOQ and payment terms?
Our MOQ is just one set, and we accept T/T and L/C at sight, with other terms open for negotiation.
5. How do you guarantee the quality?
Before shipment, we will do a series of inspections and tests, and have a detailed tracking report, you can also through the domestic testing company agent testing, or you personally send a delegation to track the testing process, it is ok.
6. How can we install the container spreader?
Our senior engineer can be on your side to provide the installation guide service and training.
7. Can you provide the serious lifting tools?
Sure, we can provide any lifting tools such as lifting sling belts, lifting clamps, grab buckets, Spreader beams, magnets, or other specials as your requirement!
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