| Customization: | Available |
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| After-sales Service: | 12months |
| Warranty: | 12months |
| Shipping Cost: | Contact the supplier about freight and estimated delivery time. |
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The four-rope double-lobe grab is an effective tool for loading and unloading yellow sand, coal, mineral powder, fertilizer and other bulk cargo with single-rope crane. The grab has simple structure, novel opening and closing mechanism, convenient operation, and can accurately complete the opening and closing action in various states. At present, it has been widely used in many domestic ports, shipping, metallurgy, construction, material storage and transportation units, and has been exported in bulk, and is welcomed by users. The grab adopts three-dimensional virtual design, and adopts ANSYS software to analyze and check the strength of the grab parts, which makes the weight distribution more reasonable and the service life stronger. The guide rail adopts the joint type, the center of gravity is low, and it is not easy to topple and crash.
Key words:remote control grab,cable grabs,orange peel grab,cargo grab,rope grab msa,vessel grab,timber grab,vessel grabs,hydraulic grab bucket
| SWL (t) | 6.3 | 8.0 | 10.0 | 12.5 | 16.0 | 20.0 | 25.0 | 32.0 | 40.0 | 50.0 | 63.0 | ||
| Dead weight (Kg) | 3 multiplying power | 2700 | 3200 | 3920 | 4740 | 6080 | 7760 | 9800 | 12960 | 16000 | 21200 | 26600 | |
| 4 multiplying power | 2860 | 3300 | 4000 | 4900 | 6240 | 8000 | 10120 | 13200 | 16400 | 21600 | 27000 | ||
| Capacity (m3) | 3 multiplying power | 4.5 | 5.9 | 7.6 | 9.7 | 12.4 | 15.3 | 19.0 | 23.8 | 30.0 | 36.0 | 45.5 | |
| 4 multiplying power | 4.3 | 5.8 | 7.5 | 9.5 | 12.2 | 15.0 | 18.6 | 23.5 | 29.5 | 35.5 | 45.0 | ||
| Pulley | Diameter (mm) | 355 | 400 | 450 | 500 | 560 | 630 | 630 | 710 | 800 | 1000 | 1215 | |
Steel rope |
Diameter (mm) | 18 | 20 | 22 | 24 | 26 | 28 | 32 | 36 | 40 | 48 | 56 | |
| Length m |
3 multiplying power | 10.0 | 10.3 | 11.3 | 12.0 | 13.5 | 14.5 | 15.0 | 16.8 | 18.2 | 20.0 | 21.5 | |
| 4 multiplying | 12.0 | 13.5 | 14.5 | 16.0 | 17.5 | 19.0 | 20.0 | 22.0 | 24.0 | 26.0 | 28.5 | ||
| route mm |
3multiplying | 4960 | 5450 | 5960 | 6430 | 7060 | 7520 | 8130 | 8740 | 9420 | 10320 | 11040 | |
| 4multiplying | 6620 | 7270 | 7950 | 8550 | 9420 | 10060 | 10850 | 11640 | 12560 | 13760 | 14750 | ||
| Size (mm) |
A | 3300 | 3710 | 3970 | 4320 | 4700 | 5100 | 5380 | 5860 | 6400 | 7030 | 7600 | |
| B | 2940 | 3320 | 3500 | 3740 | 4130 | 4520 | 4680 | 5160 | 5650 | 6230 | 6700 | ||
| C | 2330 | 2520 | 2760 | 3010 | 3260 | 3460 | 3730 | 4000 | 4330 | 4660 | 5020 | ||
| D | 3220 | 3580 | 3760 | 3960 | 4410 | 4660 | 5020 | 5490 | 5860 | 6280 | 6850 | ||
| E | 2400 | 2640 | 2820 | 2960 | 3300 | 3480 | 3750 | 4000 | 4400 | 4700 | 5100 | ||
| F | 460 | 600 | 800 | 1000 | 1100 | 1280 | 1280 | 1400 | 1500 | 1750 | 2080 | ||
| G | 380 | 430 | 480 | 530 | 590 | 670 | 670 | 760 | 850 | 1080 | 1300 | ||
Act as a good adviser and assistant of client, we can help them to get rich and generous returns on their investment.
1.Pre-sale services:
a: Design customised project for clients.
b: Design and manufcture products according to clients special requirement.
c: Train technical personnel for clients.
2.Services during the sale:
a: Help clients to find reasonable freight forwarders ahead of delivery.
b: Help clients to draw solving plans.
3.After-sale services:
a:Assist clients to prepare for the construction scheme.
b:Install and debug equipment.
c:Train the first-lin operators.
d: Examine equipment.
e: Take initiative to eliminate the troubles immediately.
f:Provide techical exchanging.
If you are intrested in our grab,please send us your detailed specifications as follow:
1,what's your desired cubage of the grab?
2,what's the SWL of your crane ?
3,what kind cargo will be discharged? or advise the density of the cargo
4,what's kind certification request ?
we will offer you the most suitbale soluation and the best prices ,these specifications above can make it clear about your requirements! so i sincerely welcome your kinldy inquiry with the detialed specification.
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