Electro-Hydraulic Clamshell Grab Bucket for Efficient Material Handling/Bridge Crane Grab Bucket

Electro-Hydraulic Clamshell Grab is mainly designed for handling powder and bulk materials such as chemicals, fertilizer, grain, coal, coke, iron ore, sand, particle construction materials and smashed rocks etc.
Electro-Hydraulic Clamshell Grab has been widely used on ports, steel plants, power stations, ships and garbage treatment plants, and is used together with tower cranes, ship cranes, ship unloader, traveling cranes and other type of cranes. The grab has its own hydraulic system, all key elements are imported well-known brands to ensure the high performance of grab.
Electro-Hydraulic Clamshell Grab is simple in structure, easy operation and stable in working under all kinds of severe circumstances. 
 

The electro-hydraulic double-disc grab is suitable for grasping powdery and granular bulk materials (such as coal, coke, mineral sand, yellow sand and other bulk materials), which is suitable for ports, terminals and other occasions. Its advanced system design, combined with imported hydraulic components, makes its performance safe, stable, long life and low maintenance. All hydraulic parts of our company are imported from Germany original products, reliable performance.

Hydraulic system instantaneous pressure impact is small, not explosive pipe: When the quantitative pump system is started, the valve core inside the valve block has a certain response time, so the instantaneous pressure is very high, sometimes even more than the burst pressure of the tubing, and the opening and closing of the grab adopts the positive and negative control of the motor, which frequently produces instantaneous high pressure, easy to cause tube explosion and other phenomena, the grab system produced by our company is controlled by a solenoid valve. And when the motor starts, it is in a state of load release, avoiding the generation of instantaneous high pressure and avoiding the pipe explosion caused by instantaneous high pressure.

Shanghai Nice Equipment Technology CO.,LTD 
 is specialized in design,manufacturing, development and marketing all kinds of machines, including port machine/marine crane/engineering machines, with reliable production processing , perfect testing defections , strict quality guarantee system.
our product range :remote control grab, electric hydraulic grab,mechnical grab. singe rope control grab, two rope control ,four rope control grab,clamshell bucket, electric hydraulic orange peel grab , dreding grab,log grab ,movable hopper, wheel hopper, hopper for grain, ECO hopper, port hopper, hopper load system, dustproof hopper, diesel driven hopper, cement hopper, dedust ECO hopper,etc .
 

The company has 20,000 square meters of standard production plant, with a variety of professional production equipment dozens of sets, at the same time has a strict production process and perfect quality assurance system. The company produces all kinds of "purple stone" brand standard and non-standard loading and unloading machinery.
 

1.Pre-sale services: 
a: Design customized project for clients.
b: Design and manufacture 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-line operators.
d: Examine equipment.
e: Take initiative to eliminate the troubles immediately.
f: Provide technical exchanging.