15t Machinery Four Ropes Calmshell Grab Bcket for Grain Coal

• Color: Customized
• Dead Weight: 10t
• Load Capacity: 30t
• Classify: Material Handling Equipment Parts
• Transport Package: Nude Package or as Your Required
• Specification: 25t
• Model NO.: Enjue-3681
• Trademark: Enjue
• Origin: China
• HS Code: 84314100
• Production Capacity: 500 Sets/Year

Product Description

25Ton Four rope Grab Bucket For Marine Grab In Stock
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.
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.
 
 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

  
Techniques:

Stencil plate unloading is cut with numerical control.(the merit: 1, slinky & indentation has no stress; 2,the aperture between the welding plates is thin, the welded stress is small and the welding line will not crazing.
2.(,)
It is protected by gas when welding, the welded stress is mall and the welding line will not crazing.
The holes of up beam, press rods, low beam and scoops are bored by machine, it can ensure the concentric.
 paint:
1., Sa2.5
All the surface of the steel structure is sand-shot to Sa2.5 grade.
2.80μm, ,80μm
Primer coating app. 80μm, top paint app. 80μm.
3.Color of top paint: according to the customer.

 Quality ensured:

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),
 
Documents
 
1),When the supplier delivers goods, offer a crab bucket of general drawing, quick-wear parts pictures, part catalogue, user manual and maintenance manual etc.
2),One Copy of Product Qualification Certificate
CCS BV RINA.(If request)