Name: China Customizable grab dredger Suppliers, Manufacturers - Factory Direct Price - TRODAT
Brand: TRODAT
SKU: 135021795

Grab dredger is widely used in some specific dredging projects, our company is the engineering ship manufacturing R & D base, now briefly introduces a type of engineering ship - grab dredger. Grab dredger is generally a non-self-propelled ship, which needs to be deployed and shifted by tugboat; its construction work uses the grabbing machine on board to pick up the silt, sand, garbage and other sundries on the bottom of the sea and the river, and unloads them to the mud barge, and then transports and discharges them to the predetermined area through the mud barge, so as to realize dredging and remedial works for waterways, ports, harbor pools, lakes and near-shore sea areas.

Crane grab applications:

Design grabs according to material type and customer requirements

With teeth, parallel truss open type, underwater operation and other forms.

Working system of crane grab: the volume of grab is different because of different size of bucket.

According to the material density and volume, we design four working types of grabs.

For example, light type, medium type, heavy type and overload type.

1)Light-duty：Applicable to grab all kinds of coal and coal powder, coal ash powder, slaked lime, blast furnace slag and so on;

2) Medium: suitable for holding manganese ore, copper concentrate, zinc concentrate, iron ore, lead ore, zinc clinker,

slag and sand, limestone, gravel and so on;

3) Heavy duty: suitable for holding iron ore, dolomite, magnesite, copper, lead concentrates, massive slaked lime and so on

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Our Product Advantages

We provide customized grab products and services to meet the needs of different scenarios and construction status, our grabs can be customized from 0.2 cubic meters to 60 cubic meters, which greatly meets your needs for the project.

In addition to customized grabs, we can also power the hull, we have two modes of self-propelled and non-self-propelled, for inland rivers, lakes, or the sea and other work scenarios, to provide the most appropriate and efficient solution.Grapple parameters

Model	Volume(m3)	Grab self weight(t)	Using crane ton(t)	Motor Power(kw)	Operating pressure bar time(s)	Close	Image and size(mm)
Model	Volume(m3)	Grab self weight(t)	Using crane ton(t)	Motor Power(kw)	Operating pressure bar time(s)	Close	H	H1	A	B
DYZ3[0.5]1.5	0.5	1.5	3.2	11	180	10	2180	1880	1570	2160
DYZ3[0.6]1.6	0.6	1.7	3.2	11	180	11	2190	1900	1600	2220
DYZ5[0.8]2.0	0.8	2	5	15	180	13	2380	1980	1700	2480
DYZ5[1.0]2.5	1	2.5	5	15	180	14	2410	2070	1800	2700
DYZ10[2.0]4.2	2	4.2	10	22	200	16	3330	2820	2220	3400
DYZ5[2.5]2.6	2.5	2.6	5	18.5	180	17	3214	2895	2247	3572
DYZ[3.0]3.8	3	3.8	10	18.5	180	20	3214	2876	2500	3680
DYZ10[5.5]4.3	6	4.3	10	22	200	19	3720	3295	3000	4400
DYZ16[2.5]5.5	2.5	5.5	16	30	200	16	3690	3127	2420	3600
DYZ16[8.0]5.6	8	5.6	16	30	200	19	3930	3294	3460	5280
DYZ20[4.0]7	4	7	20	37	200	17	3820	3310	2680	4200
DYZ20[12]8	12	8	20	37	200	25	4560	4100	3900	5500
DYZ25[17]9	17	9	25	45	200	26	4780	4400	4200	6000
DYZ30[20]11	20	11	30	45	200	28	4889	4550	4400	6300

We support product customization services

TRODAT is a manufacturer of marine equipment and we have an excellent team to provide a full range of spare parts, maintenance support, equipment training programs, dredging consulting services, and hands-on instruction and commissioning of dredging operators..

Our address

3F, Building 3, Headquarter of Brocade Group, No.9 Gangxing Road, Jinan, Shandong Province, P.R. China

Whats App

(86) 18953611135

E-mail

trodat@trodatgroup.com