Products

The term "Nodig-Systems" stands for innovative systems for the trenchless installation of new pipes and the replacement of existing pipes. (Specifications depending on soil type)

NEW PIPE INSTALLATION

Property service connections for all branches.GRUNDOMAT N Soil displacement hammers

Models: with crowned or stepped head, short versions
Diameter: 45- 180 mm
Bore lengths: up to 25 m
Pipes: up to ND 160
Steel pipe crossings
GRUNDORAM Pipe rammers

Models: 13
Bore lengths: up to 80 m
Pipes: up to ND 4000
Property service connections for all branches
GRUNDOPIT Fluid-assisted mini drill rigs

Models: Keyhole, 6V; Manhole
Bore lengths: up to 100 m
Pipes: up to ND 200

 

Crossings, parallel bores
GRUNDODRILL HDD drill rigs

Models: 4X, 11XP, 15XP, 15XPT, 18N, 18ACS, 28Nplus
Bore lengths: up to 500 m
Pipes: up to ND 700
Crossings, precision bores, e. g. gradient pipes
GRUNDOBORE Auger boring systems

Models: 200, 400
Bore lengths: up to 50 m
Pipes: up to OD 406
 

PIPE RENEWAL

Pipe renewal using pipe bursting, relining, reduction or TIP
Static GRUNDOBURST rigs

Models/Pulling force: 400G, 800G, 1900G, 2500G (number = pulling force in kN)
Replacement lengths: up to 200 m
Pipes: up to ND 1000 also oval profiles
Pipe renewal using pipe bursting
Dynamic GRUNDOCRACK hammers

Models: 130 - 600
Cable winch: Model Bagela
Replacement lengths: up to 200 m
Pipes: up to ND 1000
Replacement of property service connections
Cable pulling unit GRUNDOTUGGER

Replacement lengths: up to 55 m
Pipes: up to ND 150