【正文】 e a enough strength to hoist the rated load. It is possible to rotate the eye hook by hand easily. MEP SYSTEMS PTE LTD Sixth Lok Yang Road 0303 Scotts amp。 Offshore Equipment Product Representation ? Ship Management ? AfterSales Serv ice Centre Electric Source 電源 Electric source from ship to crane is transmitted as follows. 船上輸送給吊車的電源是： Main power circuit ： AC 440V， 60Hz， 3 Phase 主電路： 440V交流， 60Hz， 3相 Lighting and space heater circuit ： AC 220V， 60Hz， 1 Phase 照明電路、空間加熱器電路 ： 220V交流， 60Hz， 單相 （ control circuit (220V,60HZ) are transformed from 440V by the transformer in crane） 控制線路 220V,60HZ電源由吊機變壓器對 440v電源進行變壓 Electric Motors 電機 Electric Motors are specially designed for crane service that high degree of efficiency and durability can be expected. 電機是專為吊車使用而設(shè)計的，效率高而耐用 Electric motor for hydraulic pump. 液壓泵用電機 Three （ 3） phases induction motor for marine and Special squirrel cage rotor type. 船用三相感應(yīng)電動機，特制鼠籠轉(zhuǎn)子型 Horizontal type， Totally enclosed fan cooled type， Insulation class 〝 F〞， Self ventilation type. 臥式電機，全封閉 風(fēng)扇冷卻式，絕緣等級〝 F〞級 Starting method ： ElectroMagic StarDelta system 起動方式 ： 電磁 Y△系統(tǒng). Space heater is provided to prevent the motor from humidity during crane stops. 電機裝有空間加熱器，以防止吊車不工作期間電機受潮。 MEP SYSTEMS PTE LTD Sixth Lok Yang Road 0303 Scotts amp。 Offshore Equipment Product Representation ? Ship Management ? AfterSales Serv ice Centre 工廠檢查 After finishing the manufacture of crane, temporary assemble shall be done to check each parts by manufacturer’ s inspector. It will be ascertained whether the driving mechanical parts can be driven well. 克令吊制造加工完預(yù)裝，以便公司檢驗員對每一部分進行檢查，確認傳動機構(gòu)是否驅(qū)動良好。舾裝試驗大綱和帶索的試驗載荷由船廠準(zhǔn)備。 English Bldg Singapore 628100 Tel: +65 6265 6860 Fax: +65 6266 3267 Email: . Website: Co Registration No. 202002632R Page 18 of 24 ? Deck Machinery Manufacturer ? New Building Project Management ? Marine amp。 English Bldg Singapore 628100 Tel: +65 6265 6860 Fax: +65 6266 3267 Email: . Website: Co Registration No. 202002632R Page 19 of 24 ? Deck Machinery Manufacturer ? New Building Project Management ? Marine amp。 English Bldg Singapore 628100 Tel: +65 6265 6860 Fax: +65 6266 3267 Email: . Website: Co Registration No. 202002632R Page 17 of 24 ? Deck Machinery Manufacturer ? New Building Project Management ? Marine amp。 Offshore Equipment Product Representation ? Ship Management ? AfterSales Serv ice Centre 絕緣電阻測量 測量主線 路、電動機、控制線路、照明線路與地線間的絕緣電阻。 10. Inspection and test 檢查和試驗 Inspection MEP SYSTEMS PTE LTD Sixth Lok Yang Road 0303 Scotts amp。 9. Painting 涂漆 Before painting, all the surface are thoroughly cleaned except the machinery finished parts. The finished parts are covered with anticorrosive oil. 涂漆以前，除機加工外，其余表面都要清理干凈。 Controller 操縱手柄 Hoisting， Luffing and Slewing motions are operated by each controller in the operator’s cabin. 升降、變幅、回轉(zhuǎn)運動通過駕駛室內(nèi)的各操作手柄進行操作 ： Location 位置 Handle Type 手柄形式 For Hoisting 起升 Right hang side 右手型 Single， Vertical 立式單向 For Luffing and Slewing 變幅和回轉(zhuǎn) Left hand side 左手型 Universal Vertical 立式萬向 8. Electric equipment 電氣設(shè)備 MEP SYSTEMS PTE LTD Sixth Lok Yang Road 0303 Scotts amp。 Wire Rope 鋼絲繩 The following wire ropes will be used. Having been taking into consideration breaking strength， a safety factor of wire rope shall satisfy the Rules or regulations. 考慮到鋼絲繩的抗拉強度、安全系數(shù)要滿足有關(guān)規(guī)范要求，采用下述鋼絲繩。 6. Mechanical equipment 機械設(shè)備 Hoisting and luffing Device 起升和變幅機構(gòu) Hoisting and Luffing devices laid on mon frame are installed in the crane tower. These wire drums are driven by each brake drum and are operated by hydraulic pressure automatically in connection with the operating handles. The drums of welded steel plates have a groove for wire rope. Manual release device of brake is provided on hoisting， luffing and slewing device for emergency （ . electric power failure） . 裝著起升和變幅機構(gòu)的絞車，裝在吊車塔身內(nèi)；鋼絲繩卷筒由液壓馬達驅(qū)動；每個絞車上有一個液壓彈簧碟片式剎車，剎車與控制手柄關(guān)聯(lián)，通過液壓自動控制。 English Bldg Singapore 628100 Tel: +65 6265 6860 Fax: +65 6266 3267 Email: . Website: Co Registration No. 202002632R Page 9 of 24 ? Deck Machinery Manufacturer ? New Building Project Management ? Marine amp。 Rope slack detector ： For hoisting wire rope only. 鋼繩松弛限制器： 僅用于升降鋼繩。 Lighting in the crane post. 吊車基柱的照明 MEP SYSTEMS PTE LTD Sixth Lok Yang Road 0303 Scotts amp。 Jib rest supporting to be designed by manufacturer, and manufactured by shipyard. 臂架擱支架 上部分 由制造廠設(shè)計 、 制造 ； 下 部分由船廠設(shè)計制造 。 Painting works. 涂漆工作 。 Three (3) motions (Hoisting, Luffing and Slewing) can be operated at the same time with the rated load. But speed of three motions will reduce. 在額定負載下，起升、變幅、回轉(zhuǎn)三種動作可以聯(lián)動。 Name Plates 銘牌 Name plate（s） indicating the Manufacturer’s name will be displayed at suitable position（s）of the Crane. 標(biāo)示制造廠的銘牌 ）固定在吊車的適宜位置 。Ambient air temperature for operation 工作環(huán)境溫度： 25℃~+40℃ design temperature 設(shè)計 溫度： 10℃~+40℃ Design and loading conditions 設(shè)計與負載狀況： Total list on cargo handling ：Max. Heel 5 176。 Offshore Equipment Product Representation ? Ship Management ? AfterSales Serv ice Centre CONTENTS 目 錄 1. General 概述 2. Technical specification 技術(shù)參數(shù) 3. Scope of works 工作范圍 4. Safety device 安全裝置 5. Structural parts 結(jié)構(gòu)件 6. Mechanical parts 機械設(shè)備 7. Hydraulic equipment 液壓設(shè)備 8. Electric equipment 電氣設(shè)備 9. Painting 涂漆 10. Inspection and test 檢查與試驗 11. Dispatching of supervisor at erection works 舾裝時檢驗員的派遣 12. Spare parts and ac