remote control Electrical Hydraulic Clamshell Grab

Product Description Electric-Hydraulic Grab for handling powder and bulk materials
It’s mainly designed for handling powder and bulk materials such as chemicals, fertilizer, grain, coal, coke,  iron ore, sand, particle construction materials and smashed rocks etc. It has been widely used on ports, steel  plants, power stations, ships andgarbage treatment plants, and it used together with tower crane, ship crane,  ship unloaders, travelingcranes and other type of cranes, the Grab has its own hydraulic system, all key elements  are imported well-known brands to ensure the high perfoemance of grab. It’s simple in structure, easy operation  and stable in working under all kinds of severe circumstances.
    Main Technical Data:

Model	power		Dead weight(kg)	SWL(t)	Capacity(m3)	Max  working  pressure(bar)	Close time(s)
	380V5Hz	440V60Hz					380V50Hz	440V60Hz
MHB15.0-3000	15	18	2870	5.3	3	180	11	9
MHB15.0-4000	15	18	3020	6.3	4	180	11	9
MHB18.5-5000	18.5	22	3670	7.7	5	180	13	11
MHB18.5-6000	18.5	22	3980	8.8	6	180	13	11
MHB22.0-7000	22	26	4720	10.4	7	180	18	15
MHB22.0-8000	22	26	4569	11.9	8	180	18	15
MHB30.0-9000	30	35	6740	14	9	200	18	15
MHB30.0-10000	30	35	7120	15.2	10	200	18	15
MHB30.0-11000	30	35	720	16.4	11	200	18	15
MHB37.0-12000	37	44	9060	18.7	12	200	19	16
MHB370-13000	37	44	9560	20	13	200	19	16
MHB37.0-14000	37	44	10060	21.3	14	200	19	16
MHB45.0-15000	45	54	11080	23.1	15	220	19	16
MHB45.0-16000	45	54	11680	24.5	16	220	19	16
MHB45.0-18000	45	54	12820	27.2	18	220	19	16
MHB55.0-20000	55	66	15980	32	20	220	21	19
MHB55.0-23000	55	66	16860	35.3	23	220	21	19
MHB55.0-25000	55	66	17780	37.8	25	220	21	19

  Advantages The Hydraulic components original are all imported from EU or North America as follow:

Hydraulic Component List
Component	Brand	Origin
Multitandem valve	Nord Danfoss HBS	Sweden Danmark Italy
Oil pump	Leduc PZB OMFB	France Italy Italy
Balance valve	HBS VALLA	Italy Italy
High pressure hose	Eaton Manuli	USA Italy
Sealing	Trelleborg	Germany
Electric motor	ABB Siemens	China

Advantages Advantages No power supply required Stable and no special requirement for material Easy handling Fast closing and opening Crane’s lifting power is converted nto closing force Low wear of hydraulic devices Long service life of hydraulic system
Certifications  CCS/ABS/BV third party certification We offer the CCS/ABS/BV third party certification, which is  recognized world widely .What the CCS/ABS/BV certificate tells: 1.the design all the productions drawings and the calculation is reasonable and meet the international  standards.CCS/ABS/BV  will audit all the productions drawings and calculation sheets before production. 2.The welding is good quality and meet the international standards.No damage detection report is required. 3.On site testing CCS/ABS/BV inquiry the safety rate is 1.25times, which means the actual lifting capacity is 1.25time the rated  lifting capacity.And will issued exactly testing report according to the technical agreements.  Packaging & Shipping Packaging Detail: Electrical parts are packed by crate wood,other parts are nude package ,or as client demand. Delivery Detail: If the size is suitable for container ship, usually by container; If the size is too big, usually by bulk ship or by container after truncation; Transport ways are based on reducing cost for you and keep the crane performance!   Our Services ) 16 months warranty after installation and commissioning in addition to the human damage factors.
) 2 years spare-parts provided for better maintenance.
) Professional technical staffs provide installation, commissioning and training services.
) Delivery on time with English user manual, parts manual, product certification and other relevant certificates.
) Technical Consultation for any time.   Company Information  Shanghai guanhai engineering machinery technology Co.,ltd is a manufacturer of many kinds of  Marine Crane   -- electrical  Hydraulic  crane,  Port Crane ,Gantry Crane , offshore crane. Our crane have special surface treatment, which make them anti-corrosive when working in the bad enviroment Our advantages: 1.Factory area 20000m3 with advanced equipment. 2.Experienced engineers and workers with many many practical experiences. 3.Top quality cranes by strictly complying with the quality standards and using reliable brand purchased  parts original imported. 4.Safety protection devices--- we only offer safe cranes for the society.     FAQ For the more information, please feel free to contact us! tell me the data as following:

1. What's the lifting material?
2. What's the cubage of the grab?
3. What's the maximum lifting weight of the crane?
4. What's the working environment?
We will offer you the best suitable grab with best price and quality.  These specifications above can make it clear about your requirements.  

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

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