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Single-Rope Mechanical Dual Scoop Grab

Single-Rope Mechanical Dual Scoop Grab
Single-Rope Mechanical Dual Scoop Grab Quality Advantage

Description:

Single rope grab with dual scoop is especially built for cranes with one single drum, used in handling various bulk materials under all circumstances. It is easy to operate. You just need to hook the grab bucket on the crane with safety working load, and your grab is ready for operation. Grab Volume: 1.8 to 10 m3 SWL (t): 7.5 to 40ton

Application:

Our rope grabs are widely used in ports, steel plants, power stations, ships and garbage treatment plants, and is used together with tower cranes, ship cranes, ship loaders, traveling cranes and other type of cranes.

Advantage:

1. The grab bucket is designed by means of 3D solid modeling and ANSYS analyses. Long life span and proper deadweight distribution
2. Using hydraulic cylinder with cushion which can reduce stroke when opening the grab
3. The grab has been awarded Ministry and Municipal Science Progress Prize, National Invention Prize, Geneva International Invention Exhibition Gold Medals.

Single Rope Grab:

Technical Parameter:
SWL (t) 7.5 10 12.5 15 20 25 32 40
Grab Volume (300 Dome) (m3) 1.8 2.5 3 3.5 5 6.4 8 10
Sheave Diameter Æ (mm) 445 445 445 560 650 720 800 840
Diameter of Steel Rope Æ (mm) 21.5 24 26 28 32 36.5 40 43
Parameter (mm) A 2900 3545 3605 3100 4800 5650 6200 6500
B 3500 4359 4743 5000 5700 6300 6850 7100
C 1900 2230 2828 2800 3000 3200 3500 3700
D 2800 2847 3407 3500 4000 4220 4630 4800
E 1500 1840 1900 2300 1900 2000 2100 2300
Opening and Closing up Miles (mm) 1500 1396 1606 1800 1950 2030 2200 2400
Dead Weight (t) 2.8 3.5 4.2 5.8 6.5 8.3 10.5 13
Operating Height (m) 10 8 9.5 11 12 13 14 16
Remark
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Notes: The products can be customized for you.

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