Product Description Model NO.: DYP Application: Hoisting Machinery Condition: New Specification: According To The Export Standards HS Code: 8431410000 Type: Excavator Bucket Certification: ISO9001:2008 Trademark: ZDPM Origin: Changshu Jiangsu Electric Hydraulic Grab with Double Rope
Electric hydraulic clamshell Grab is a in a variety of harsh environments in an effective tool for sand, coal, ore, ore, cement and other bulk cargo loading and unloading. Grab with hydraulic system, hydraulic system, valve seal, valve block and other major components are of European and American brands. Hydraulic pump with constant power pump, and the use of hydraulic servo system, system pressure changes can effectively control the output of the pump. When up to a maximum pressure, pump flow is extremely low, thus greatly reducing the overflow, reduce energy consumption, reduce the oil temperature, in order to take advantage of the long time of continuous work, greatly improving the production efficiency. With simple structure, convenient operation, and can work in harsh environment. Unique jaw valve curve is especially conducive to all kinds of bulk cargo loading and unloading, grab is arranged on the upper part of the cable interface, convenient connection and Crane.
 This products using virtual design technology, and use ANSYS to all parts of strength checking and optimization, to grab the weight distribution more reasonable, longer service life!

Type	Power		Dead weight	Total weight	Grab volulme	Maximum working pressure	Closing time		dimensions
	380V 50HZ	440V 60HZ					380V 50HZ	440V 60HZ	A	B	C	D	E
MHD15.0-3000	15.0	18.0	2870	5.3	3.0	180	11	9	2650	2440	2020	2750	2300
MHD15.0=4000			3020	6.3	4.0	180	11	9	2800	2570	2140	2880	2300
MHD18.5-5000	18.5	22.0	3670	7.7	5.0	180	13	11	2980	2740	2300	3080	2500
MHD18.5-6000			3980	8.8	6.0	180	13	11	3100	2780	2470	3260	2500
MHD22.0-7000	22.0	26.0	4720	10.4	7.0	180	18	15	3190	2880	2540	3340	2700
MHD22.0-8000			5460	11.9	8.0	180	18	15	3310	3030	2620	3460	2900
MHD30.0-9000	30.0	35.0	6740	14.0	9.0	200	18	15	3660	3260	2760	3710	2940
MHD30.0-10000			7120	15.2	10.0	200	18	15	3660	3260	2760	3710	3200
MHD30.0-11000			7520	16.4	11.0	200	18	15	3720	3280	2860	3890	3200
MHD37.0-12000	37.0	44.0	9060	18.7	12.0	200	19	16	3920	3590	2960	3910	3500
MHD37.0-13000			9560	20.0	13.0	200	19	16	4030	3620	3050	4010	3500
MHD37.0-14000			10060	21.3	14.0	200	19	16	4090	3640	3120	4180	3500
MHD45.0-15000	45.0	54.0	11080	23.1	15.0	220	19	16	4190	3720	3220	4220	3800
MHD45.0-16000			11680	24.5	16.0	220	19	16	4370	4050	3310	4240	3800
MHD45.0-18000			12820	27.2	18.0	220	19	16	4470	4120	3400	4390	4000
MHD55.0-20000			15980	32.0	20.0	220	21	19	4600	4190	3480	4670	4000
MHD55.0-23000			16860	35.3	23.0	220	21	19	4850	4430	3590	4830	4150
MHD55.0-25000			17780	37.8	25.0	220	21	19	4850	4430	3590	4830	4500

Safety protection:
Overload protection system
Main lifting motor with thermal protection
Hooks with latch
Rubber buffers
Protective earthing.

 Our Services

16 months warranty after installation and commissioning unless the human damage factors.

24/7/365 day service ,2 years spare-parts provided for better maintenance.
 
Staff of experienced professional engineers provide installation group , commissioning and training service.
 
Provide with on time English user manual, parts manual, product certification and other relevant certificates.
    
Oversea or on site Technical Consultation for any time.
 

Our Advantage:
As a leading manufacturer of 60,000 square feet.dedicated ,licensed and certificated staff.
  Mechanical and machine design , structural design and analyses . Dynamic modeling and seismic , failure modes and effects analyses  Auto CAD, 3DMax, Math CAD, Solid Works, ANSYS and SAP2000 Advanced   
Crane parts using reliable original imported brand

Our certificates:

 ZDPM provide the SGS, CCS, BV, CE ,ABS, ISO9000: 2008, ISO14001: 2004 , OHSAS  and  etc  certifications . also accept third party inspection, such as SGS Factory test etc.
What the CCS ,BV,CE ,ABS certificates indicates: All the product design drawing and calculation is reasonable and meet the international standards.all the productions drawings and calculation will be audit before production. The welding meet the international standards,and no damage detection reports are required. On the testing the actual lifting capacity is 1.25 times than the rated lifting capacity.and will issued exactly testing report according to the technical agreements.

About us
ZDPM with the industry experience and development of more than 10 years,is one of the leading manufacturers of marine machine such as marine cranes, grabs, container spreaders, port cranes ,crane clamps ,hoppers and other spare parts.

ZDPM committed not only supply high quality, on time delivery, reliable after sales service,but also offer the most competitive prices.welcome to visit our factory!


FAQ:
Pls kindly send us your detailed specifications as follow if you are interested in our grabs.
1. What's the lifting material? 
Tips: Grain, Sulfur, Chemical fertilizer, steel scrap, timber, coal mine, iron mine or garbage?
2. What's the cubage of the grab?
3.Crane Tone (The tonne of the crane )
or what kind of the crane that the grab working with?
4.What's the maximum lifting weight of the crane?
5.what is the grab grasp material density?(t/m3 )
If possible could you show us a pic or send us your tech drawing for our info?
7. What's the working environment?
8.Your nearest port: Tips: We quote CIF price need the port. FOB price please note FOB}

Contact Details:
Tel:+86-18913651079
Sype:Doris329910
Web:www.cnzdgj.net
 

Contact us if you need more details on Electric Hydraulic Grab. We are ready to answer your questions on packaging, logistics, certification or any other aspects about Machinery、Electric. If these products fail to match your need, please contact us and we would like to provide relevant information.

Product Categories : Industrial Grab > Electric Hydraulic Grab