Shanghai, China
Business Type:
Manufacturer/Factory, Trading Company
Business Range:
Industrial Equipment & Components, Manufacturing & Processing Machinery
Management System Certification:
ISO 9001, ISO 9000
OEM/ODM Availability:
OEM/ODM Service

Telescopic Crane, Telescopic Marine Crane, Knuckle Boom Crane manufacturer / supplier in China, offering Fully Hydraulic Stiff-Boom Marine Deck Crane Offshore Crane, Single Line Hook on Leakproof Radio-Controlled Grab Bucket, Single Rope Hook on Radio-Controlled Opening Grab Bucket and so on.

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Supplier Homepage Products Crane Fully Hydraulic Stiff-Boom Marine Deck Crane Offshore Crane

Fully Hydraulic Stiff-Boom Marine Deck Crane Offshore Crane

Get Latest Price
Min. Order / Reference FOB Price
1 Piece US $1,000/ Piece
Port: Shanghai, China
Production Capacity: 100 Sets/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram
Color: Customized
Type: Telescopic Knuckle Boom Crane
Maximum Lifting Weight: >10t
Moving Type: Fixed
Maximum Lifting Height: >250m
Installation: Assemble

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Basic Info

Model NO.: Enjue-1821
Certification: Ce SGS ISO
Trademark: China Enjue
Transport Package: Nude Package or as Your Required
Specification: 3t 15m
Origin: China
HS Code: 84269900

Product Description

Telescopic Boom Marine Crane
A telescopic offshore marine crane allows you to have a longer reach on a vessel. Being able to retract the telescopic boom with outer telescopic gearboxes allows you to store it easier on the deck of your vessel yielding more space on the deck. Enjue uses their telescopic boom marine cranes on five of their lift boats. Make the reach of your lift without compromising the space of your offshore supply vessel with GBM's telescopic boom marine crane.
Fixed Boom Marine Crane
More affordable and easier to maintain, The fixed boom pedestal crane is more durable and has less moving parts. The fixed boom pedestal crane is the perfect solution for standard, ordinary lifting & handling needs. A fixed boom marine crane works faster and is mostly used to transport groceries and smaller, more ordinary lifting & handling purposes.
1. General
This agreement written in Chinese and English language, must be according to English language if contradiction accrue.
Equipment and material shall be according to the latest standards of  BV Classification Society set in force at the time when the contract is executed and the ship of the specification.
BV .
MANUFACTURE shall guarantee the Equipment for a period of 12 months after the ship delivery.
 7 Days prior to shop delivery test for the equipment, MANUFACTURE should inform SHIPYARD to attend the test and at the same time submit the inspection/test information to them.
7 ,/.
This agreement shall become effective on the date when the contract has been duly executed.
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:    -100C---500C   

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
2.16 Motor in compliance with IEC requirement:     Yes
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
1InstructionYES YES YES 
2Test programYESYESYES 
4Hydraulic system diagramYESYES YES 
5Electric circuit diagramYESYES YES 
6Overall of electric control boxYESYES YES 
7Spare parts listYESYES YES 
8Factory Test report  YES 
9Factory certification  YES 
10Class certification (LR)
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                   3600

Luffing time                    ~50s

Working condition

Trim                     ≤20

Heel                     ≤50

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).
6.2  Hydraulic component ,such as hydraulic pump,hydraulic motor,control valves use imports , these components have global service network.
7. Certification
MANUFACTURE is to supply   BV  certificate.
      BV  .
8. After-sales service
MANUFACTURE will cooperate with SHIPYARD in assembling and debugging.
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
1Boom1/ 1 set
2operation platform1/ 1 set
3Hoisting winch1/ 1 set
4Pedestal1/ 1 set
5Luffing cylinder1/ 1sets
6Maintenance platform1/ 1 set
7Hook1/ 1 unit
8Steel wire rope1/ 1 unit
9Oil tank1/ 1 set
10Pump unit1/ 1 unit
11Electrical control box1/ 1 set
Spare parts list
1High pressure tube3/ 3 pcs
2Joint3/ 3pcs
3Seal3/ 3pcs
4Washer10/ 10pcs
5"O" O-ring10/ 10pcs
6Fuse3/ 3pcs
7Oil Cup5/ 5pcs

Main fittings list


Electric motor

Dezhou Hengli Electrical Machinery Co.,Ltd
Hydraulic pump
Parker Hannifin Fluid Power System and Components ( Shanghai ) Co,.Ltd
Flooding valve
Parker Hannifin Fluid Power System and Components ( Shanghai ) Co,.Ltd
Operating hand valve
Parker Hannifin Fluid Power System and Components ( Shanghai ) Co,.Ltd
Slewing ring

AnHui NingGuo ShunChang Slewing ring Co,.Ltd
Hoisting  winch







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