Marine Deck Pedestal Crane Ship Deck Cranes Offshore Pedestal Crane

Model NO.: Enjue-1278
Trademark: China Enjue
Origin: China
HS Code: 84269900
Product Description
Introduction of the ship deck crane:
Ship deck cranes are essential machines used for loading and unloading cargo on ships in oceans, coasts, and inland rivers for both domestic and international services.
Our ship deck cranes are designed with an attractive appearance, rational construction, high lifting capacity, and excellent handling performance. They are approved by various classification societies and meet the specifications set by these organizations.
These marine cranes comply with international and national standards and adhere to the provisions of "Rules for the Lifting Appliances on Ships and Offshore Installations."

The marine cranes produced in our factory have the following advantages:
They are wire-luffing cranes designed for bulk and container handling, offering the following benefits:
1. Hydraulic control instead of electronic systems.
2. Jib brackets directly integrated into the jib beam for increased rigidity.
3. Reduced forces and operating costs due to an advanced rope system.
4. Wire sheaves inside the beam for better protection.
5. Unobstructed view from the driver's cabin due to improved positioning of the first jib bracket.
6. More space for easier access and maintenance in the slewing column.
7. Compact electric power pack design.
8. Three hydraulic pumps for smooth control during simultaneous movements.
9. Main components inside the crane housing for better protection.
10. Jib fall-back prevention for enhanced safety.

Our Safety Devices:
Our crane products are equipped with safety devices for emergency situations, including:

a. Upper hook limiter – automatic hook stop device at the boom top

b. Overload safety device.

c. Luffing up-down limiters – safe buffering in extreme positions for the luffing cylinder.

d. Emergency stop button.

e. Handle releasing function when power is off.

TECHNICAL AGREEMENT
       
 
1. General
 
This agreement is written in both Chinese and English languages, and if there is any contradiction, the English version shall prevail.
Equipment and materials must conform to the latest standards of the BV Classification Society in force at the time of contract execution and ship specification.
BV.
MANUFACTURE guarantees the equipment for a period of 12 months after the ship delivery.
12.
 7 days prior to shop delivery test for the equipment, MANUFACTURE should inform SHIPYARD to attend the test and submit the inspection/test information to them.
7 ,/.
This agreement becomes effective on the date when the contract has been duly executed.
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2. Basic technical specification

 Classification Society:   BV      Navigation: unrestricted
                        :
2.2  Rule and Regulation:     BV       
  
2.3  Certificates required

 Marine products certificate by class
  
 Manufacture certificate

2.4  Standard:   ISO;     GB;     CB
  
2.5  Temperature of environment:    -10°C---50°C   

2.6  Recommended lubrication oil type for the equipment:  Import
:                      
2.7  Nameplate:   In English
         
2.8  Painting:Surface disposal, short blast to Sa 2.5
:   ,Sa2.5
         Primer paint: 702 zinc epoxy prime 80μ(dry)
         :     702(80μ)
         Finish paint: To be determined follow the ship owner later
         :()
2.9 Power source: AC   440    V,    60     Hz,      3     Φ;  DC        V
  
 
2.10 Motor insulation class:   F

  2.11 Motor protection class:   IP56

2.12 Motor with cable gland:   With
       
2.13 Motor with earth bolt:    With
                
2.14 Motor with space heater:  With
             
2.15 Motor starting method:    Y/△ start
                  Y/△
2.16 Motor in compliance with IEC requirement:     Yes
IEC                        
2.17 Spare parts:   Maker's standard
             
            Spare part box                 Spare part list in box
                                             
 
3. Scope of drawing to be supplied

3.1  Approval drawing:        2     Copies
                            
3.2  Working drawing (drawing modified according to comments):     2     Copies
      ()                           
3.3  Final drawing:         2       Copies
                            
3.4 After the contract is executed, MANUFACTURE should submit the approval drawings to SHIPOWNER,SHIPYARD and DESIGNER within 10  days.
     15 ,,.
After receiving the approval drawing, SHIPOWNER,SHIPYARD and DESIGNER will return 1 copy of approval drawing with comments. If SHIPOWNER,SHIPYARD and DESIGNER have not returned the approval drawings within  20  days, that means  has no comments on the approval drawing.
,,1, 20 ,,,,.
MANUFACTURE should submit the working drawings to SHIPOWNER,SHIPYARD and DESIGNER within  10  days after receiving the approval drawings returned.
, 10 ,.
Final drawing should be sent to SHIPYARD together with the equipment.
.
Drawings' language:     English language     English & Chinese language
                   ()         (,)
4. Content of drawings as following:
No. Name of drawing
           		 Approval
Drawing		 Working
Drawing		 Final
Drawing		 Remarks
 
1 Instruction YES  YES  YES  
2 Test program YES YES YES  
3 G.A YES YES  YES  
4 Hydraulic system diagram YES YES  YES  
5 Electric circuit diagram YES YES  YES  
6 Overall of electric control box YES YES  YES  
7 Spare parts list YES YES  YES  
8 Factory Test report     YES  
9 Factory certification     YES  
10 Class certification (LR)
(LR)		     YES  
 
5. Technical parameters
  
SWL                            2t

Max. working radius               8.5m

Min. working radius               2m

Hoisting speed                   ~7m/min()  ~12m/min()

Hoisting height                   20m

Slewing speed                   ~0.5r/min

Slewing angle                   360°

Luffing time                    ~50s

Working condition

Trim                     ≤20

Heel                     ≤5°

Elec-Motor                      YB160M-4-H
     
      Power                          11kW
                                
Speed                          1760r/min
                         
Power Resource                  AC440V/60HZ
             
Start Way                       Y/△
             
Protect Grade                    IP56
         
Insulation Grade                  F
      
 
6. Scope of supply
.
6.1  2t/8.5m Hydraulic swing crane: 6set (inc. Control box).
       2t/8.5m:1().
6.2  Hydraulic component ,such as hydraulic pump,hydraulic motor,control valves use imports , these components have global service network.
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7. Certification
 
MANUFACTURE is to supply   BV  certificate.
      BV  .
 
8. After-sales service
 
MANUFACTURE will cooperate with SHIPYARD in assembling and debugging.
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9. Guarantee period
 
Incase these should be any trouble or damage on the equipment which are due to the responsibility to MANUFACTURE within guarantee period of one year after ship's delivery ,MANUFACTURE will make the repair work for the damage part free of charge.
  ,,.
 
2t/8.5m Hydraulic Crane
 
Scope of supply
No. name Qty.
1 Boom 1/ 1 set
2 operation platform 1/ 1 set
3 Hoisting winch 1/ 1 set
4 Pedestal 1/ 1 set
5 Luffing cylinder 1/ 1sets
6 Maintenance platform 1/ 1 set
7 Hook 1/ 1 unit
8 Steel wire rope 1/ 1 unit
9 Oil tank 1/ 1 set
10 Pump unit 1/ 1 unit
11 Electrical control box 1/ 1 set
Spare parts list
No. name Qty
1 High pressure tube 3/ 3 pcs
2 Joint 3/ 3pcs
3 Seal 3/ 3pcs
4 Washer 10/ 10pcs
5 "O" O-ring 10/ 10pcs
6 Fuse 3/ 3pcs
7 Oil Cup 5/ 5pcs
 
 
 
 
 
 

Main fittings list
 
No.
DescriptionTrapezoidal Toothed Rubber Timing Belt

Industrial synchronous belt applies the superior synthetic neoprene imported
from Japan as main raw material. It matches with multiple auxiliary materials with
various uses. Skeleton uses the superior glass fiber cord imported from japan. Tooth
face of the belt adopts nylon 66 high spandex for protection.
Synchronous belt drive is a novel drive mode that utilizes pulley gear meshing to
transfer motive power. It has accurate synchronous drive function. It needs no
lubrication without slip differential nor pollution and with little noise. Drive efficiency
reaches to 0.98. Speed ratio range can fulfill 1:10. Allowable linear speed can attain
50m/s. Drive efficiency ranges from several hundred watts to several kilowatts. It
suits multi-axial drive. It features as fine dynamic flex resistance, good anti-cracking
properties, superior ozone-proof performanca, sound heat-resistance and wearability etc.

Trapezoidal Toothed Rubber Timing Belt,Timing Belt,Industrial Timing Belt,Toothed Rubber Timing Belt

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