TT-pumps in short

Our TT-Pumps form a complete range of compact and cost-effective dredging units. These pumps are equipped with a highly efficient single-walled dredge pump with a large spherical passage and outstanding suction properties.

Why choose our equipment? 
  • versatile and flexible
  • high efficiency and multi-purpose use
  • wear resistant Maxidur®5 and Large Sphere passage
  • cost-effective
  • easy to handle, operate and maintain.
IHC TT-Pump attached to Amphibious Excavators for dredging in challenging areas like rivers, canals, swamps or marshlands.
TT20 pump with sand production head
IHC TT-Pumps are modular and can be fitted with a sand production head and suspended from a pontoon platform.
TT-Pump fitted with a sand production head and suspended from a pontoon platform.

Versatile submersible dredge pumps

TT-pumps are versatile submersible dredge pumps that can be operated from (amphibious) excavators, suspended from cranes or fitted to small pontoon vessels utilizing a vertical suspended system or ladder arrangement.

A TT-pump fitted with a cutter unit
TT-pump fitted with a cutter unit
Dimensions of a TT-pump
TT-pump dimensions
Main specifications

TT Pump

TT 15-65

TT 20-95

TT 24-150

TT 30-250

TT 35-375

Performance

         

Max. mixture capacity (m3/h)

550

900

1,300

2,000

2,700

Max. pump power (kW)

65

95

150

250

375

Jetwater

         

Capacity (m3/h)

65

95

145

210

280

Dredge pump dimensions

         

Suction diameter (mm)

150

200

240

300

350

Discharge diameter (mm)

150

200

200

300

330

Ball passage (mm)

95

125

140

185

220

Weight

         

Pump base unit (kg)

1,015

1,575

2,435

4,055

4,210

Sand production head (kg)

105

185

290

480

605

Cutter unit (kg)

690

725

825

1,315

1,375

Optional suction heads

TT Pump 

TT 15-65 

 TT 20-95  

TT 24-150  

TT 30-250 

TT 35-375 

Cutter drive

 

 

 

 

 

Max. power at shaft (kW)

 13

 21

 25

 44

 46

Dimensions

 

 

 

 

 

A: Height pump base unit (mm)

1,415

 1,545

 1,755

 2,060

 2,240

B: Diameter pump base unit (mm)

 1,020

 1,135

 1,340

 1,540

 1,735

C: Height sand production head (mm)

 1,070

 1,400

 1,625

 1,780

 2,135

D: Height cutter unit (mm)

 1,450

 1,450

 1,550

 1,825

 1,960

 

More information?

A TT-pump suspended from an excavator

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