Specialized dredging solutions using Cutter Suction Dredgers (CSD) to efficiently excavate and remove accumulated sediment from reservoirs and designated waterways, supporting waterway maintenance and sustainable water management.
Sediment Handling, Transportation & Disposal
Comprehensive sediment management services, including loading, transportation, temporary storage and disposal at designated locations in accordance with project specifications and environmental requirements.
Sand Mining
Professional sand extraction operations utilizing specialized dredging vessels and hydraulic pumping systems to support efficient material recovery and handling.
River Desiltation
River desiltation services to remove accumulated sediment, restore river channel capacity, improve water flow and support effective waterway maintenance.
Civil and Construction Works
Dyke Construction
Dyke construction for river mouth conservation and related marine infrastructure works.
Dyke Construction Works
Rock placement during dyke construction.
Sheet Pile Decantation Area Pond
Construction of sheet pile decantation areas for sediment storage and drying before transportation to permanent disposal areas.
Dredging Equipment Fleet
Adolwiss 11
Model: JLCSD300 Type: Cutter Suction Dredger
Adolwiss 13
Model: JLFPS300 Type: Floating Pump Station
Adolwiss 21
Model: JLCSD300 Type: Cutter Suction Dredger
Vessels
Item
Model
Type
Dredger
JLCSD 499 Adolwiss 17
CSD
Dredger
JLCSD 300 Adolwiss 11
CSD
Dredger
JLCSD 300 Adolwiss 21
CSD
Pump Station
JLFPS 300 Adolwiss 13
Booster
Boat
WBLMT - Adolwiss 22
Tugboat
Boat
WBETIKA - Adolwiss 23
Tugboat
Machineries
Item
Model
Type
Excavator
HITACHI / EX210LCK -5
Long arm
Excavator
HITACHI / EX200LC-1
Long arm
Excavator
SANY / SY335C
Short arm
Excavator
CATERPILLAR / 330BL
Long arm
Excavator
KOBELCO / SK200XDL-10
Long arm
Excavator
HITACHI / ZX3300LC-5G
Telescopic
Excavator
HITACHI / ZX200
Short arm
Excavator
HITACHI / ZX330LC -3
Long arm
Excavator
SANY / SY215C
Long arm
Excavator
SUMITOMO SH 200LC-3
Long arm
Excavator
SANY / SY356H
Short arm
Lorry
Item
Model
Type
Quantity
Lorry
ISUZU / FVZ34SU-PD
RORO
2
Projects
Project Period: 2 Years (2024 till 2025)
Ringlet Reservoir, Cameron Highlands
Removal, Storage and Disposal of Sediment at Ringlet Reservoir, Cameron Highlands
Main Contractor: CKJ Engineering & Services Sdn. Bhd.
Dredging Volume
350,000 m³
Main Scope
Dredging Work — 350,000 m³
Construction of decantation areas
Removal of dry sediment to permanent disposal areas
Desilting works at Sg. Ringlet
Project team at the Ringlet Reservoir siteSediment loading and transportation at Cameron HighlandsDredging vessels and floating pipeline at Ringlet Reservoir
Project Period: 6 Months (March 2026 till September 2026)
Sg. Golok, Tumpat
Kerja-Kerja Pemuliharaan Muara Sg. Golok (KESBAN – Fasa 1)
Main Contractor: CKJ Engineering & Services Sdn. Bhd.
Dredging Volume
125,000 m³
Main Scope
Dredging Work — 125,000 m³
Dyke Construction
Beacon Light
Dredging vessel at Sg. GolokDredging operations at Muara Sg. GolokDyke construction at Muara Sg. Golok
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