Motor Hydraulic Grab
The main advantage of clamshell motor hydraulic grab:
- Efficient improves site efficiency
- Powerful grasping ability
- High-strength materials ensure 24h durability
- Suitable for hard and harsh material
- Design various capacity from 1-40CBM
Your Best Hydraulic Grab Expert In China
Electric hydraulic grab can be divided into 2type, clamshell motor hydraulic grab and motor hydraulic orange peel grab. This is a hydraulic system with motor and hydraulic pump, which is driven by a cable reel to achieve opening and closing of the hydraulic grab bucket.
Electric Hydraulic Grab is revoluation in material handling technology, offering unmatched performance with safety benefits. When using electric grab handle materials with precision,it increased productivity and reduced material wastage compare another type grab in same time. So whether you are involved in various harsh environments,our hydraulic grab have a positive impact on your operations for handling yellow sand, coal, mineral powder, ore, cement, scrap,metal.
Technical Data
- Tab1
| Model（MHD） | Power（kw） | Deadweight (Kg) |
SWL (t) | Volume (m3) | Working Pressure (bar) | Closing time(s) | ||
| 380V 50Hz | 440V 60Hz | 380V 50Hz | 440V 60Hz | |||||
| MHD15.0-3000 | 15.0 | 18.0 | 2870 | 5.3 | 3.0 | 180 | 11 | 9 |
| MHD15.0-4000 | 3020 | 6.3 | 4.0 | 180 | 11 | 9 | ||
| MHD18.5-5000 | 18.5 | 22.0 | 3670 | 7.7 | 5.0 | 180 | 13 | 11 |
| MHD18.5-6000 | 3980 | 8.8 | 6.0 | 180 | 13 | 11 | ||
| MHD22.0-7000 | 22.0 | 26.0 | 4720 | 10.4 | 7.0 | 180 | 18 | 15 |
| MHD22.0-8000 | 5460 | 11.9 | 8.0 | 180 | 18 | 15 | ||
| MHD30.0-9000 | 30.0 | 35.0 | 6740 | 14.0 | 9.0 | 200 | 18 | 15 |
| MHD30.0-10000 | 7120 | 15.2 | 10.0 | 200 | 18 | 15 | ||
| MHD30.0-11000 | 7520 | 16.4 | 11.0 | 200 | 18 | 15 | ||
| MHD37.0-12000 | 37.0 | 44.0 | 9060 | 18.7 | 12.0 | 200 | 19 | 16 |
| MHD37.0-13000 | 9560 | 20.0 | 13.0 | 200 | 19 | 16 | ||
| MHD37.0-14000 | 10060 | 21.3 | 14.0 | 200 | 19 | 16 | ||
| MHD45.0-15000 | 45.0 | 54.0 | 11080 | 23.1 | 15.0 | 220 | 19 | 16 |
| MHD45.0-16000 | 11680 | 24.5 | 16.0 | 220 | 19 | 16 | ||
| MHD45.0-18000 | 12820 | 27.2 | 18.0 | 220 | 19 | 16 | ||
| MHD55.0-20000 | 55.0 | 66.0 | 15980 | 32.0 | 20.0 | 220 | 21 | 19 |
| MHD55.0-23000 | 16860 | 35.3 | 23.0 | 220 | 21 | 19 | ||
| MHD55.0-25000 | 17780 | 37.8 | 25.0 | 220 | 21 | 19 | ||
Feature And Benifit
Advanced hydraulic system of motor hydraulic grab reduces heat generation and minimizes malfunctions caused by high hydraulic system temperatures.
Strong grasping force, capable of efficiently grasping various regular and irregular materials by electric hydraulic grab.
The insertion structure of the hydraulic control valve block is convenient for maintenance of hydraulic grab.
The specially designed claw tip greatly increases wear resistance and service life of hydraulic grab.
High Quality Component
Customers who usually need to purchase electric hydraulic grab need to meet the high-intensity operation requirements of continuous operation for 24 hours, emphasizing ease of maintenance and repair. So the hydraulic system is particularly critical. GBM’s electric hydraulic grab bucket not only has low starting pressure and noise, but also runs smoothly and is easy to maintain and repair; And the failure rate is extremely low; This is because we use advanced hydraulic constant power plunger pumps, and the system pressure changes can effectively control the output of the pump, greatly improving production efficiency and energy conservation
Electric Hydraulic Grab Service
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Ship Grab Global Case
It is work with 30T Trunper Bulk Carrier,hydraulic grab capacity 12m3 with Class NK,it have adjusting plate for lifting various cargo
12 CBM Electric Hydraulic Grab is popular among ship owner in ships and docks,it is with single hook cranes to lift various types of bulk cargo.
We prodoce the clamshell hydraulic grab with capacity 10m3 and 6m3 (01 set),load material is smooth coal and density: 1T/m3
For this case,we custom VOLTAGE of the engine to be 400 VAC 50-60 HZ for 12 CBM Electric Hydraulic Grab
This is valve control,and customer install the ODU plug connection on our hydraulic GRAB´s ELECTRIC CABLE.
We custom the two 20CBM Electric Hydraulic Grab for two crane , LIEBHERR (LHM 600) and GOTTWALD (HMK300E).
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