25Ton Wireless Remote Control Grab Bucket For Marine Grab In Stock/single rope Wireless Remote Control Grab Bucket with leakproof for grain loading in Stock/jetty single hook rope wireless remote control clamshell coal grab bucket manufacture with RMRS CCS BV ABS class certificate
It is a merging of the radio remote control technology into the single rope grab for handling of bulk materials. It is particularly designed for operation with single-hook crane and ship crane, with reliable performance and easy operation procedures.The grab could be open and unload materials from any position in the air.
American Welding Society,all important welds are carried out in accordance with welding procedures. After welding, a certain amount of NDT control is carried out. We especially set up hydraulic department to ensure smooth production and high quality, all structure design and distribution of hydraulic system are taken charge of hydraulic department. All hydraulic elements are imported international well-known brands in machinery industry. Material of scoop is Q345B, material of all axes is 42CrMosf, by tempering and grinding, lips's rigidity should be reach HRC50. Ensure 24-hour test, ensure the normal operation of grab, after delivery. our wire rope- fixed head, four flange bolt-lifting eye, four brace-support scoop. Only suitable for single hook crane,The grab could be open and unload materials from any position in the air.
f: Provide techical exchanging.
---Closing Cycle:
When the grab is opening, the moving board is connecting with top roof beam, and separate with down roof beam, at the that time, the hydraulic circuit system is opening, and the piston of hydraulic vat was pulled out by moving board. when grab the goods, the hook of the crane go down, the moving board go down along the hydraulic vat with the piston of the cylinder, when the moving board touch the stroke switch on the down roof beam, the stroke switch stop the electromagnetism valve to stop the hydraulic oil . The hook of the crane goes up with moving board and down roof beam, to make the grab close.
---Opening Cycle:
Press the radio switch, send the message to the receiver, then the electromagnetism valve open the hydraulic circuit system, the hydraulic vat was extended because of the gravity of goods and down roof beam, the down roof beam was separated from moving board, to make the grab open , and the grab can do the next closing cycle.
Within 18 months after the grabs delivered or 12 months after the operation date, we provide global sales service.(unusual employ attaint is exception, The quality ensured of import part such as hydraulic valves and pipe adapter the duration of insurance of supplier quality according to importing)
Grab parts details:
Grab testing :
1)/SWL: SWL25 T
2)./Sheave dia: 650mm
3)./Wire rope dia: 36mm
4)./Stroke: -1529mm
5)./Max. width when open: 3828mm
6)./Working height: 10000mm
7).()/Dead weight: ~9.2T
Materials;
1)./SCOOP Q345B
2)./Stay bar: Q345B
3)./Leave structure one of the bolster: Q345B
4)./Pulley: Q345B hot rolled
5)./Pulley axes: 42CrMo,strengthened
6)./Pulley axletree Famous-brand bearing of China
7)./Axes: 42CrMo,strengthened
8)./Bushing: ZGMn13
9).,/Bottom lips HARDOX500
10)./parts list /chart
Remote control |
APLLO |
Sealing parts |
PARKER
AMERICA |
solenoid valve |
VICKERS
AMERICA |
Hydraulic oil pipe |
EATON,MANULI
, |
batteries |
STK
AMERICA |
Cylinder |
Local famous brand |
Wire rope |
Local famous brand |
| Others |
Refer above |
Do contact with me, if you are interested in our product:
Our service :
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.
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