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Class Approval MED Free Fall Lifeboat Launching Appliance Ship Life Saving Equipment

Zhongyuan Ship Machinery Manufacture (Group) Co., Ltd
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    Buy cheap Class Approval MED Free Fall Lifeboat Launching Appliance Ship Life Saving Equipment from wholesalers
     
    Buy cheap Class Approval MED Free Fall Lifeboat Launching Appliance Ship Life Saving Equipment from wholesalers
    • Buy cheap Class Approval MED Free Fall Lifeboat Launching Appliance Ship Life Saving Equipment from wholesalers
    • Buy cheap Class Approval MED Free Fall Lifeboat Launching Appliance Ship Life Saving Equipment from wholesalers
    • Buy cheap Class Approval MED Free Fall Lifeboat Launching Appliance Ship Life Saving Equipment from wholesalers

    Class Approval MED Free Fall Lifeboat Launching Appliance Ship Life Saving Equipment

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    Brand Name : Zhongyuan
    Certification : CCS, NK, BV, ABS, DNV-GL, LR, KR, IRS, RS, RINA, Makers Test Certificate, Etc.
    Model Number : Standard and Customized
    Price : As per quotation
    Delivery Time : As per offer
    Payment Terms : TT, L/C, Etc.
    Supply Ability : Satisfy clients needs
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    Class Approval MED Free Fall Lifeboat Launching Appliance Ship Life Saving Equipment

    Class Approval MED Free Fall Lifeboat Launching Appliance Ship Life Saving Equipment


    GENERAL REQUIREMENTS

    1.1 The davit to be manufactured and tested under the approval of major Classification Society in compliance with the requirements of the latest MSC.47(66)-Amendments to SOLAS 1974 & MSC.48(66)-LSA and MSC81(70).

    1.2 This launching appliance is capable of pushing the fully laden lifeboat to full outboard position through the hydraulic oil cylinder and then the lifeboat lowers to water surface depended on its own gravity.

    1.3 The lifeboat may freely fall into water by opening the release mechanism from a position within the lifeboat.

    1.4 This appliance may recover the lifeboat with 4 persons to stowed position.

    1.5 The inspections and tests of davit appliances to be in accordance with the IMO Resolutions MSC81(70) and approved by classification society


    2. TECHNICAL SPECIFICATIONS:

    1.Davit name: JYF75 Launching appliance for free-fall lifeboatTypeJYF75
    2.Winch name: FW45 Hydraulic winchTypeFW45
    3.Davit for lifeboat boat:JYM-FN-6.65
    4.Davit certificate:ABS
    5.Operation methods: Handle-Hydraulic operation
    6.Connection type between equipment and deck: Welding
    7.Main technical specifications
    1)Working load of davit:75 KN
    2)Hoisting load:50 KN
    3)Lowering load of davit:75 KN
    4)Hoisting speed of lifeboat:≥3.0 m/min
    5)Boat fall :18x19-20-1770-Galv-no rotary type
    6)Wire rope length:m
    7)Design conditionHeel 20º, Trim 10º
    8.Motor
    1)Motor typeY160L-4-H
    2)Power:15 KW
    3)Power source:440V, 60Hz, 3 phases
    4)Motor maker:Dezhou China
    5)Protection type:IP56
    6)Motor insulation type:F
    7)Temperature height:B
    8)Cable gland:with
    9)Space heaterwith
    10)With earth boltwith
    11)Starting method:Direct
    9.Electrical control box
    1)Protection type:IP56
    2)Control Voltage:220 V, 1 phase
    3)42V/400VA for lifeboatSupply
    4)Main electric partsSchneider
    5)ampere meterSupply
    6)Material of box:SS316
    7)Color of box:Munsell 7.5BG7/2
    10.Button
    1)Cable glandWith
    2)Button with 7m cableWith
    3)Protection grade:IP56
    4)Material of base:PVC
    11.Protection box for charging
    1)Cable glandWith
    2)Protection type:IP56
    3)Material of box:SS316
    12.Self-weight of davit:~7500 kg/set
    Maintenance platform~1000kg/set

    3. Scope of our supply MAKER:


    No

    Q’TY

    (per davit)

    Descriptions
    11 setDavit frame with fitting
    21 setDavit arm with fitting
    31 setHydraulic hoisting winch
    41 setPump station with electric motor
    51 setAll hydraulic control valve
    61 setSteel wire rope with fittings
    71 setStarter panel
    81 setPush button
    91 setProtection box for charging
    101 setInstruction plate
    111 setHydraulic pipe on davit

    4. Scope of supply YARD:


    No

    Q’TY

    (per davit)

    Descriptions
    11 setHydraulic pipe from pump station to operation valve
    21 setDeck assembly and installation
    31 setElectric cable
    41 setPerforming on-board test

    5. Painting method

    Surface preparation: Shot blasting to Sa2.5 To be informed by shipyard.

    PaintingTypecolorD.F.T(μm)
    Base702 epoxy primergrey2x35
    Middle
    Surface



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