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Hydraulic Grab Bucket

Electro-hydraulic grab bucket introduces the manufacturing technology from Europe and America, and the main hydraulic components are imported from Europe and America. Comprehensive use of advanced electrical hydraulic technology, large grabbing force, high degree of automation, is the ideal loading and unloading tools for large ores, pig iron blocks, scrap steel, garbage, iron powder, straw, slag and other materials.

This product has compact structure, beautiful modeling, energy saving and easy operation, and can be divided into clamshell type and orange peel type.

Hydraulic Clamshell Grab Bucket

  • Relying on its own electrical hydraulic system to complete the opening and closing action of the grab, the grabbing force is large, can be used with bridge cranes, gantry cranes, gantry cranes and other types of cranes.
  • Suitable for grabbing powdery and granular bulk materials, such as fertilizer, grain, coal, coke, mineral sand, yellow sand, waste incineration ash, gravel, etc.
  • Cannot be operated under water

hydraulic clamshell grab bucket diagram

Model Volume
(m3)		 Capacity of crane
(t)		 Motor power Operating pressure
(bar)		 Close time
(s)		 Capacity of crane
(s)		 Size(mm) Density
Full Slop 380V 50HZkw H H1 A B C
DY8-12 4.5 2.5 3.7 18.5 20 13 8 2950 2700 2300 3000 2400 0.9-1.6
DY10-12 5.5 3.5 4.5 22 20 17 10 3150 2900 2550 3000 2500 0.9-1.6
DY15-12 7 4.5 5 22 20 18 15 3200 2950 2660 3400 2700 0.9-1.6
DY20-12 10 6.8 7 30 20 18 20 3700 3360 3050 3700 3200 0.9-1.6
DY25-12 12 8.1 9.3 37 25 18 25 3890 3500 3350 3820 3400 0.9-1.6
DY8-23 3 1.9 3.2 18.5 20 13 8 2750 2700 2200 2700 2000 1.6-2.6
DY10-23 4 2.2 4.2 18.5 20 18 10 2800 2750 2200 2800 2200 1.6-2.6
DY15-23 6.5 4 5.6 22 20 17 15 3250 2900 2700 3300 2600 1.6-2.6
DY20-23 8 5.4 6.5 30 20 18 20 3500 3300 2950 3400 2950 1.6-2.6
DY25-23 10 6.9 8 37 20 18 25 3750 3400 3050 3700 3200 1.6-2.6

Hydraulic Orange Peel Grab Bucket

  • Can be used with bridge cranes, gantry cranes, mobile cranes and other types of cranes.
  • Comprehensively adopts advanced electric-hydraulic mechanical technology, with large gripping force and high degree of automation. Relying on its own electrical hydraulic system to complete the opening and closing action of the grab.
  • Suitable for loading and unloading large ores, scrap steel, garbage, straw and other materials.
  • Suitable for iron and steel, mining, forestry, coal mine, harbor terminal, scrap steel purchase, garbage disposal, bio-power generation and other industries.
  • Cannot be operated under water

hydraulic orange peel grab bucket diagram

Model Volume
(m3)		 Grab self weight
(t)		 Capacity of crane
(t)		 Motor power
(kw)		 Operating pressure
(bar)		 Close time
(s)		 Size(mm) Density
H H1 A B B C
DYZ3[0.5]1.5 0.5 1.5 3.2 11 180 10 2180 1880 1570 2160 3000 2400 0.9-1.6
DYZ5[0.8]2.0 0.8 2.0 5 15 180 13 2380 1980 1700 2480 3000 2500 0.9-1.6
DYZ10[2.0]4.2 2 4.2 10 22 200 16 3330 2820 2220 3400 3400 2700 0.9-1.6
DYZ16[2.5]5.5 2.5 5.5 16 30 200 16 3690 3127 2420 3600 3700 3200 0.9-1.6
DYZ20[12]8 12 8 20 37 200 25 4560 4100 3900 5500 3820 3400 0.9-1.6
DYZ25[17]9 17 9 25 45 200 26 4780 4400 4200 6000 2700 2000 1.6-2.6
DYZ30[20]11 20 11 30 45 200 28 4889 4550 4400 6300 2800 2200 1.6-2.6
DY15-23 6.5 4 5.6 22 20 17 15 3250 2900 2700 3300 2600 1.6-2.6
DY20-23 8 5.4 6.5 30 20 18 20 3500 3300 2950 3400 2950 1.6-2.6
DY25-23 10 6.9 8 37 20 18 25 3750 3400 3050 3700 3200 1.6-2.6

Application of Hydraulic Grab Bucket

Hydraulic grab bucket can be used with overhead cranes, gantry cranes, portal slewing crane and mobile cranes. Capable of gripping large ores, pig iron lumps, scrap steel, garbage, iron powder, straw, slag, etc.

Hydraulic clamshell grabs for sand grabbing
Hydraulic orange peel grabs for ore
Hydraulic orange peel grab for steel scrap
Hydraulic orange peel grab for garbage

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