It is 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 and garbage treatment plants, and is used together with tower cranes, ship cranes, ship unloader, traveling cranes and other type of cranes. The grab has its own hydraulic system, all key elements are imported well-known brands to ensure the high performance of grab.
It is simple in structure, easy operation and stable in working under all kinds of severe circumstances.

Model	Power Source		Dead weight  (Kg)	SWL (t)	Capacity(m3)	Max working pressure (bar)	Close time(s)		Overall dimensions （mm）
	380V50Hz	440V60Hz					380V50Hz	440V60Hz	A	B	C	D	E
BDM15.0-3000	15	18	2870	5.3	3	180	11	9	2650	2440	2020	2750	2300
BDM15.0-4000			3020	6.3	4	180	13	11	2800	2570	2140	2880	2300
BDM18.5-5000	18.5	22	3670	7.7	5	180	13	11	2980	2740	2300	3080	2500
BDM18.5-6000			3980	8.8	6	180	18	15	3100	2780	2470	3260	2500
BDM22.0-7000	22	26	4720	10.4	7	180	18	15	3190	2880	2540	3340	2700
BDM22.0-8000			5460	11.9	8	200	18	15	3660	3030	2620	3460	2900
BDM30.0-9000	30	35	6740	14	9	200	18	15	3660	3260	2760	3710	2940
BDM30.0-10000			7120	15.2	10	200	18	15	3720	3260	2760	3710	3200
BDM30.0-11000			7520	16.4	11	200	18	15	3920	3280	2860	3890	3200
BDM37.0-12000	37	44	9060	18.7	12	200	19	16	4030	3590	2960	3910	3500
BDM37.0-13000			9560	20	13	200	19	16	4090	3620	3050	4010	3500
BDM37.0-14000			10060	21.3	14	200	19	16	4190	3640	3120	4180	3500
BDM45.0-15000	45	54	11080	23.1	15	220	19	16	4370	3720	3220	4220	3800
BDM45.0-16000			11680	24.5	16	220	19	16	4470	4050	3310	4240	3800
BDM45.0-18000			12820	27.2	18	220	19	16	4600	4120	3400	4390	4000
BDM55.0-20000	55	66	15980	32	20	220	21	19	4850	4190	3480	4670	4000
BDM55.0-23000			16860	.35.3	23	220	21	19	4850	4430	3590	4860	4150
BDM55.0-25000			17780	37.8	25	220	21	19	4850	4430	3590	4830	4500