HS-45 Series

Heavy-Duty Cutter Suction Dredger

Built for demanding dredging environments, the HS-45 delivers powerful excavation performance and reliable operation for medium to large-scale projects.

36 m

Length Overall

14.0 m

Max Dredging Depth

500 mm

Suction Pipe I.D.

710kw

Pump Shaft Power

HS-45 Cutter Suction Dredger

Overview

Heavy-Duty Performance for Challenging Dredging Conditions

The HS-45 cutter suction dredger is engineered for intensive dredging operations requiring higher output and stronger excavation capability. Its robust structure and larger pipeline system make it suitable for river regulation, port maintenance and land reclamation projects.

  • Heavy-duty dredging capability
  • Suitable for port and reclamation projects
  • Robust structure for continuous operation
  • High reliability in demanding environments
  • Tailored project configurations available

Technical Specifications

HS-45 Detailed Parameters

Click each group to expand the full specification details.

Dimensions

DIMENSIONS HS-45
Length Overall Approx. 36 m
Length over Pontoons 25.0 m
Breadth 7.0 m
Depth 2.0 m
Suction / Discharge Pipe Dia. 500 mm / 450 mm
Max Dredging Depth 14.0 m
Swing Width (35° each side) Approx. 35 m

Diesel Engine Installation

DIESEL ENGINE INSTALATION VALUES
Manufacturer Weichai or Cummins
Main Engine (CSR) Approx. 895 kW
Auxiliary Engine 284kW
Harbor Genset 40kW
Specific Fuel Consumption Approx. 195 L/h

DREDGE PUMP VALUES
Inner Dia. of inlet 450 mm
Inner Dia. of outlet 350 mm
Shaft power 710 kW

WINCHES VALUES
Ladder hoisting winch 1 set, 8T
Swing winch 2 sets, 6T each
Anchoring winch 2 sets, 4T each

 

CUTTER VALUES
Type 5 blade with 30 teeth
Diameter 1.6 m
Power at shaft 130 kW
Maximum speed 30rpm

SPUDS VALUES
Diameter 530 mm
Length 18 m
Hoisting cylinder 2.2 m
Spud carriage range (optional) 3 m

Main Services

Complete Dredging Equipment & Spare Parts

HS55CSD
dredging hose01
cutter head and teeth-1
Dredge Pump

Applications

Where the HS-Series Performs Best

Suitable for rivers, lakes, canals, mining ponds and harbor dredging projects across various project scales.

River Dredging

Restore flow & remove silt

Lake Restoration

Eco-friendly desilting

Canal Maintenance

Shallow draft capability

Mining Ponds

Sand & gravel recovery

Port Approach

Small harbor deepening

HANSEL In Action

See Our Dredgers in Operation

Watch our dredgers, equipment and manufacturing processes in action.

Need an HS-45 Dredger for Your Project?

Tell us your dredging depth, soil condition and discharge distance. Our engineers will provide a tailored solution.