Kapal keruk type B350 OPTIMA digunakan pada perairan yang tenang pada Canal, water intake power plant, Sungai, Danau, Kolam pelabuhan dengan kedalaman pengerukan maksimal 12m. Dengan konfigurasi mesin dan controler yang minimal dan sederhana, mudah perawatan, biaya operasional yang ekonomis dan sangat mudah untuk dibongkar pasang.

GENERAL

Total length 32m

Total width 6,6m

Draft 1,2m

Spud pole length 16m

Total dry weight 100 tons

Digging Depth max 12m

Digging Depth min 1,5m

Swing width max 30m

Swing width min 15m

Marine Steel Plate

Electrical system 220VAC/24

VDC

Genset outdoor 20KVA 

PUMP

Centrifugal Dredge Pump 14”/12”

Material casing and impeller is High

Chrome Cr27%

Type Close Impeler, 3 vane

Suction Pipe Dia 400mm

Discharge pipe Dia. 400mm

Passing particle Dia. max 200mm

Head max 55m

Cap. Clear water up to 1500m3/hr*

Cap. Mud/coarse sand 150-250m3/hr*

Delivery distance up to 1000m* 

CUTTER

Type CrownB130-B, 5 Blade

Diameter ring 1300mm

Speed 0-40rpm (positive,reverse)

Cutting power 2500kg top of

cutter

SPUD

Type Hydraulic cylinder

Stroke 1700mm

Diameterspud pipe 350mm

Length 15m

DIESEL ENGINE PUMP + HYDRAULIC POWER PACK

Type Marine +1000 Hp Continuous

rating Caterpillar / Yanmar /

Cummins / Mitsubishi / Doosan

Water Heat Exchanger / air cooled

Fuel Storage max 8.000 Lt 

SWING WINCH

Type : Hydraulic winch

Wire size 20mm x 100m x 2

Winding speed 10-30m/min

Pull Tension first layer 5000kg

LADDER WINCH

Hydraulic Winch

Winding speed 5-10m/min

Pull Tension first layer 5000kg 

HYDRAULIC SYSTEM

Four total vane / piston Pumps

installed with operating gearbox

Driven by Diesel Pump engine

One for Cutter, two for Swing

Winch,one for Ladder Winch and

onefor Spud Hydraulic Cylinder

Manual or PLC control system

Working pressure up to 200 bar

Hydraulic filter flow up to

1000 lpm