DIESEL UNITED-S.E.M.T PIELSTICK

PC2-6B

PC2-6B

Crankcase架 　 構

The one-piece crankcase is a stiff nodular cast-iron frame.

高剛性のノジュラー鋳鉄一体型構造です。

Camshaftカム軸

The engine is fitted with two camshafts of modular design on each bank. The cams are integrated on each cylinder.

カム軸は各列に１本の一体型設計です。カムは各シリンダー毎でモージュール化されています。

Injection PumpFuel Injection Valve燃料ポンプ、燃料弁

The fuel injection pressure is higher than 1000 bar in order to ease the comb- ustion of all residual fuels. The fuel injection valves are non-cooled.

燃料の噴射圧力はあらゆる重質燃料油に対応するため1000bar以上です。燃料弁は無冷却型も採用可能です。

Cylinder Headシリンダーヘッド

The cylinder head is attached to the water jacket and liner by means of eight bolts fitted into the crankcase. Two inlet and exhaust, one fuel, indicator, starting and safety, valves are equipped. A rotating device is applied for the exhaust and inlet valve.

８本の支柱ボルトでライナーとジャケットとともに架構に結合されます。各２個の吸・排気弁、各１個の燃料弁、起動弁、指圧器弁、安全弁を装備しています。吸・排気弁はバルブローテーターを装備しています。

Cylinderシリンダー

The cylinder liners are inserted with cooled anti-bore polishing ring. The piston rings are con- sisted of three compression and one scraper ring. The cromium-ceramic plating rings, which has high resistant wear, are applied in top ring.

ライナーはアンチボアポリッシンッグリングとともにエンジンに装着されます。ピストンリングは３本の圧縮リングと１本の油掻きリングで構成されます。トップリングには高耐磨耗性のクロムセラミックリングを採用しています。

Connecting-Rod接合棒

The connecting rods are of forged alloy steel with straight cut three-part.

水平３分割形の鍛造合金鋼製です。

Crankshaftクランク軸

The crankshaft is of forged alloy steel as a single part to which balance weights are fitted by two strong screws.

一体形の鍛造合金鋼製です。バランスウェイトが２本の強力なボルトにより取付けられます。

12 14 16 18 20mm

Engine output kW 9000 10500 12000 13500 15000Engine speed rpmB.M.E.P. MPaPiston speed m/sEngine output kW 8100 9450 10800 12150 13500Engine speed rpmB.M.E.P. MPaPiston speed m/s

%gr/kW・hr

Engine output kW 8100 9450 10800 12150 13500Generator output kW 7935 9260 10580 11905 13230Engine speed rpmB.M.E.P. MPaPiston speed m/s

%gr/kW・hr

Cylinder Jacket : Fresh waterFuel valve : Fresh waterPiston : Lub. oilAir cooler : Raw water or Sea water

Lubricating oil pumpH.T. cooling water pump

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Overload 110 (One hour)Specific fuel consumption Please inquire for sales department

579

10

Please inquire for sales department

2.23

110 (One hour)

Diesel oil or Heavy fuel oil

Cooling system

Governor

Fuel oil

NABCO MG800 Electric Governor (for MARINE)Woodward Electric Governor (for Gen. Set)

Engine driven pump (Option)

Compressed airExhaust turbo-charger with air cooler

6002.0110

4 stroke, signal acting, air-less injection, trunk pistontype with turbo-charger and air cooler

Number of cylinder

M.C

.R.

Cyl. Bore × stroke

6002.3910

400 × 500

V

Specific fuel consumption

Super-charge systemStarting system

Engine type

Cylinder arrangement

N.O

.R.

50 a

nd 6

0 H

ertz

Overload

Remarks 注)

3. The output of the above-mentioned might be restricted according to the operating output and the running hours per year and so on. Please contact to our sales department or technical department.

2. The generator output is calculated as 98% of the generator efficiency.

1. The rating to be based on : Ambient temp. 45℃, Atmosphericpress. 0.1MPa (760 mmHg) cooling sea water temp. 32℃.

1. 上記の出力は周囲温度45°C、大気圧0.1MPa（760ｍｍHg)冷却水温度32℃、排ガス排圧250mmAqの場合を示します。

3.プラントの運転負荷、時間等の諸条件によっては最大出力を制限せざるを得ない場合があります。弊社営業部又は技術部にお問い合わせください。

2. 発電機出力は発電機効率を98%として計算しました。

DIMENSION (mm) WEIGHT(ton)A B C D E F G

12PC2-6B 8285 5460 1640 2078.5 2915 2230 - 100 14PC2-6B 9025 6200 1640 2078.5 2915 2230 - 110 16PC2-6B 9765 6940 1640 2078.5 2915 2230 - 120

18PC2-6B *1) 10505 7680 1640 2078.5 2915 2230 - 130

20PC2-6B *2) - 8420 - - 2570 1800 5804 143 *3)

注)1. Turbo-charger and Air-cooler might be separately installed

according to requirement engine performance.1. 過給機・空気冷却器は、ご要望の性能によって別置きになる可能性があります

2. Turbo-charger and Air-cooler unit is separately installed.2. 過給機・空気冷却器ユニットは別置きになります

3. This value is including Turbo-charger and Air-cooler unit3. 過給機・空気冷却器ユニットを含む重量です

Remarks

AFF

B DC 5001670

715.5

580

685

過給機反接手側装備の場合In case of T/C on T.G.O.S.

機関接手側端面CRANKCASE FACECOUPLING SIDE

E