Dredge Sludge Iron Plate Sand Stone Grab Under Water Clamshell Grab

• Customization: Available
• Operation Form: Ground Operation
• Warranty: 2 Years
• Colour: Optional
• Power: Hydraulic System Onboard or Electromotor
• Usage: for Loading and Unloading Mertirial
• Painting: Galvanized, Anti Oxidation
• Materials: Hq60, Hq70, Q345
• Classification Society: ABS BV Lr RS Dnv-Gl
• Transport Package: Export Standart Packing
• Specification: 80 ton
• Trademark: Enjue
• Origin: China
• HS Code: 84269900
• Production Capacity: 200 Pieace/Year

Product Description

Company Profile

Shanghai ENJUE Company is based in Shanghai and integrates design, manufacturing, and sales. We have 12 years of professional experience in crane production and 12 years of export experience. Our cranes include: 1-25 ton steering knuckles and telescopic boom truck mounted cranes+grab buckets/spiral drills/baskets/seats Marine crane, fixed boom crane, telescopic crane Our company specializes in a special type of crane for transportation operations in marine environments Mainly used for important tasks such as transportation, transfer, and replenishment of goods between ships, between ships and the shore.

 

Product Description

 

 

Dredging grab is a kind of mechanical device used for underwater excavation operations, mainly used for dredging, sand dredging and other operations on dredging vessels. Here's an overview of the construction, performance, and benefits of a dredging grab:

 

 structure

The dredging grab usually consists of the following parts:

Bucket body: The main part of the grab, which is used to grab and carry the dredged material.

Jaw plate: The opening and closing part is used to insert the mud layer and grab the sediment.

Performance

Depth capacity: The dredging grab can reach a large digging depth, which is suitable for dredging operations in deep water areas.

Seabed leveling function: Some grab designs have a certain seabed leveling capacity, which helps to improve the effect after dredging.

Adaptability: Dredging grab can adapt to different soil conditions, including clay, silt, sand and gravel, etc.

 

Merit

Simple equipment: The structure of the dredging grab is relatively simple, and it is easy to operate and maintain.

Low construction cost: Compared with other types of dredging equipment, the construction cost of grab dredger is lower.

High construction efficiency: The grab dredger can carry out dredging operations quickly, especially if the soil is soft.

Adaptable: Able to cope with different construction environments and soil conditions, including complex geology such as rocks.

High flexibility: The grab dredger can be partitioned, segmented and slitted according to the needs to adapt to different engineering characteristics 
 

 

Product Parameters

Volume:1.0m^3-20.0m^3 Motor output:8.5kw-55kw Density:0.8t/m^3-3.0t/m^3
No.	Type	Max. Lifting Capacity(t)	Volume(m^3)	Dead weight full close (t)	Power(kw)		Close/Open time		Max. operating pressure,bar	No.of clamshell
					380V/50Hz	440V/60Hz	380V/50Hz	440V/60Hz
1	EJEMG4-0.8-2.4	4	0.8	2.4	15	18	8/6	7/5	180	5
2	EJEMG5-1-2.5	5	1.0	2.5	15	18	8/6	7/5	180	5
3	EJEMG6.3-1.25-3.2	6.3	1.3	3.2	18.5	22	10/7	8/6	180	6
4	EJEMG8-1.6-3.6	8	1.6	3.6	18.5	22	10/7	8/6	180	6
5	EJEMG10-2-4.8	10	2.0	4.8	30	35	13/9	11/8	200	6
6	EJEMG10-2.5-5	10	2.5	5.0	30	35	13/9	11/8	200	6
7	EJEMG12.5-3.2-5.2	12.5	3.2	5.2	30	35	13/9	11/8	200	6
8	EJEMG16-4-6.5	16	4.0	6.5	37	44	16/11	14/10	200	6
9	EJEMG20-5-7	20	5.0	7.0	37	44	16/11	14/10	200	6
10	EJEMG25-6.3-9.5	25	6.3	9.5	45	54	20/14	17/12	220	7
11	EJEMG25-8-10	25	8.0	10.0	45	54	20/14	17/12	220	7
12	EJEMG32-10-10.7	32	10.0	10.7	45	54	24/17	19/13	220	7
13	EJEMG40-12.5-12.6	40	12.5	12.6	55	65	24/17	19/13	230	8
14	EJEMG45-15-13.4	45	15.0	13.4	55	65	24/17	19/13	230	8

ENJUE company's main products include mechanical claws, electro-hydraulic grabs, remote control grabs, excavator grabs and other types of grabs. We have been engaged in construction machinery for 12 years. We have perfect and reliable production technology, quality inspection and assurance system, and escort high-quality products. There are many styles of our grabs. If you are not satisfied with the existing model, you can contact us. We can customize it according to your actual needs.

In the past 10 years of operation, we have carried out in-depth exchanges and cooperation with many foreign customers.




 

Certifications

Our company is mainly engaged in marine cranes and crane grab equipment. He has been in this industry for 12 years. We have a wide range of certifications and qualifications. 

FAQ

FAQ:      
Q1: What's the information should I provide when inquiry?     
A: Thanks for your question. The more information you provide, the more accurate solution we can prepare for you! The information such as the lift capacity, span, lift height, power source or other specials you give us will be more appreciated.     
Q2: Is your products customized?      
A: Yes, because of the different working condition, all our products are customized depending on detail requirement! 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!
Q3: How can we install the crane?      
A: Our senior engineer can be your side to provide the installation guide service and training.  
Q4: Can you provide the serious lifting tools?      
A: Sure, we can provide any lift tools such as lift sling belt, lift clamp, grab, magnet or other specials as your requirement!   
Q5: How about your payment terms?      
A: we accept T/T and L/C at sight.