Motor-Hydraulic Bulk Grab

Phone: +86-21-68855558
E-mail: [email protected]

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Description

Motor-Hydraulic Bulk Grab is an efficient tool for loading and unloading sands, coal, mineral powder and bulk chemical fertilizer. Motor-Hydraulic Bulk Grab has hydraulic power and control system itself, and the hydraulic power system is imported from Europe and USA. The grab uses constant output pump and servo system. The flow of pump can change by itself according to working pressure. When the pressure reaches the max pressure, the flow is almost zero, so it can reduce the overflow, and reduce the temperature rise of oil. The cable rollers are improved designing, the temperature rise of rotating parts will be not higher than 35℃ when it is on full load working, which can ensure the grab can work continually..

Parameter

Type and Size	Volume m3	Dimensions mm					Dead Weight kg	Motor output kw		Close time s	OperatingPressure Kg/cm2	SWL t
Type and Size	Volume m3	A	B	C	D	E	Dead Weight kg	380V 50Hz	440V 60Hz	Close time s	OperatingPressure Kg/cm2	SWL t
DYP8[1.5-3]3.5	1.5-3	2242	3020	2975	2605	1872	3500	18.5	21	14	200	8
DYP14[3-6]5.5	3-6	2520	3153	3019	28978	2516	5500	22	26	18	200	14
DYP16[4-8]6.5	4-8	2800	3350	3488	3160	2965	6500	30	35	18	200	16
DYP20[5-10]7	5-10	2850	3700	3620	3200	3050	7000	30	35	18	200	20
DYP25[6-12]10	6-12	3540	4327	3990	3413	3600	10000	45	52	20	200	25
DYP28[8-15]11	8-15	3540	4027	3785	3325	3400	11000	45	52	20	200	28
DYP32[10-18]13	10-18	3400	4360	4500	3900	3950	13000	45	52	22	200	32
DYP40[12-22]17	12-22	3849	4471	4604	4320	4500	17000	55	63	33	200	40