Shanghai ENJUE Machinery Equipment Co., Ltd is one of the most experienced manufacturers and suppliers of clamshell grab bucket in China. If you're going to buy custom clamshell grab bucket made in China, welcome to get more information from our factory. For price consultation, contact us.
Product Description
OEM & ODM accept
Rated lifting capacity: 5.0T-80T
Density: 0.8t/m3-3.0t/m3
Total lifting capacity SWL = Grab weight + Cargo weight
Non-standard customization is acceptable.
Wireless radio remote control grab is a new invention of mechatronics, the wireless radio remote control technology applied to the single hook grab on the bulk grab, divided into clamshell grab bucket and orange peel grab, often used in conjunction with single hook cranes and ship towers, to solve the problem of low efficiency of single rope grabs, the operating intensity of the problem.
Applications
Radio controlled grab is a safe and efficient helper for loading and unloading bulk materials,such as coal, coke, grain, mineral powder, bulk fertilizer, sand and other bulk materials. The grab is often used in ships, ports, stations, factories, mines, marine and other material handling places, and can be operated in extreme environments such as high temperatures, cold, dust, rain and so on, without being affected.



Features
1. Ship grab simple operation, safe and reliable, high working efficiency;
2. Convenient and stable, the marine grab can be opened and closed at any time by remote control;
3. Accurately control the position and direction, can be opened and unloaded at any time and place in the air;
4. Grab with remote control can be used directly on the crane hook without other accessories;
5. The lifting force of the crane can be converted into a closing force, without the need for continuous power supply;
6. Using brand hydraulic system, long service life.



Design Drawing
We have a professional design team to design different grabs and grab bucket crane according to different needs and provide OEM and ODM services.
Below is a design drawing of a double flap clamshell grab bucket with a wireless remote control unit.


Main Technical Parameter
Clamshell grab bucket
Material density: 2.0 (t/m3)
Multiplication rate of cable: 3
|
No. |
Type |
SWL (t) |
Volume (m3) |
Dead weight full close (t) |
Sheave |
Overall dimension (mm) |
Rope dia. (mm) |
|||||
|
Dia. (mm) |
Rate |
A |
B |
C |
D |
E |
||||||
|
1 |
EJRCG10-5-5 |
10 |
5 |
5.0 |
520 |
3 |
3635 |
3398 |
2430 |
3159 |
2450 |
24 |
|
2 |
EJRCG16-6-6.2 |
16 |
6 |
6.2 |
520 |
3 |
3720 |
3483 |
2500 |
3250 |
2700 |
28 |
|
3 |
EJRCG20-8-8 |
20 |
8 |
8.0 |
520 |
3 |
4008 |
3796 |
2600 |
3605 |
3000 |
28 |
|
4 |
EJRCG28-9-10 |
28 |
9 |
10.0 |
650 |
3 |
4159 |
3960 |
3000 |
3753 |
3200 |
36 |
|
5 |
EJRCG40-10-15 |
40 |
10 |
15.0 |
810 |
3 |
4596 |
4305 |
3300 |
3805 |
3200 |
40 |
|
6 |
EJRCG10-7-5 |
10 |
3.3-5 |
5.0 |
520 |
3 |
3635 |
3398 |
2430 |
3159 |
2450 |
24 |
|
7 |
EJRCG16-8-7 |
16 |
5-8 |
7.0 |
520 |
3 |
4008 |
3796 |
2600 |
3605 |
3000 |
28 |
|
8 |
EJRCG20-9-8 |
20 |
6-10 |
8.0 |
520 |
3 |
4325 |
4268 |
2877 |
3957 |
3000 |
28 |
|
9 |
EJRCG25-10-9.5 |
25 |
6-12 |
9.5 |
650 |
3 |
4110 |
3972 |
3030 |
3866 |
3500 |
36 |
|
10 |
EJRCG28-11-10.5 |
28 |
8-14 |
10.0 |
650 |
3 |
4110 |
3972 |
3030 |
3866 |
3800 |
36 |
|
11 |
EJRCG36-12-15 |
36 |
13-20 |
15.0 |
810 |
3 |
5033 |
4896 |
3520 |
4636 |
4000 |
40 |
|
12 |
EJRCG40-13-16 |
40 |
15-22 |
16.0 |
810 |
3 |
5033 |
4896 |
3520 |
4636 |
4000 |
40 |
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