Unique solution for urban pipe replacement projects

MAXI -T


• Much faster & safer method
• Not necessary to rebuild the road
• No need to move surrounding utilities 
• Reduces social costs and traffic disruption 
• No cut-through risk for the utility wires and pipes
• Ability to increase the size of the existing service 
• Less design time and service relocation costs 
• Reduces excavation costs up to 90% 
• No digging, no trench needed 
• Less manpower needed

UNIQUE SHAFT TO SHAFT TECHNOLOGY

How it works?

1.  Equipment is positioned in one shaft / manhole
2.  Rods are pushed up through the existing pipe
3.  The new pipe is pulled in from the second shaft / manhole

Specification

Pipe diameter:          50 mm up to 400 mm
Range in meter:        up to 60 m
Replacement pipe:  Threaded PP module pipes or standard HDPE

miniT__drawing

Mini-T

Pulling force:            37 metric tons
Sizes:                         58 x 44 x 48 cm
Weight:                      158 kg
Engine:                      Vanguard Petrol Air cooled
                                   22 hp / 16,40 kW
                                   Electric Start
Hydraulic system:   3 cylinders
Operational speed: up to 1 m / min, stroke 10cm
Operatinal range:    Ø50 – 250 mm

Maxi-T

Pulling force:            60 metric tons
Sizes:                         73 x 54 x 58 cm
Weight:                      380 kg
Engine:                      Vanguard Petrol Air cooled
                                   22 hp / 16,40 kW
                                   Electric Start
Hydraulic system:   3 cylinders
Operational speed: up to 1 m / min, stroke 10cm
Operatinal range:    Ø90 – 450 mm

CONVENTIONAL PIPEBURSTING

Pipe bursting can save contractors and pipeline owners a considerable time and money when it comes to replacing water, gas, sewerage pipelines to residential and industrial areas. Pipe bursting fractures a pipe from the inside and forces the fragments outwards while a new pipe is drawn in to replace the old.

Trenchless rehabilitation methods are generally more cost-effective than traditional exhume (dig) and replace methods.

• Two open excavations
• Equipment is positioned in one excavation
• Rods are pushed up through the existing pipe
• The new pipe is pulled in from the opposite end, 
   by use of the mentioned rods

pipebursting T87 scandinavian no-dig center

The most comprehensive range of static pipebursting machinery, for the trenchless industry. From specialized micro machinery designed to operate in 1 meter vertical shafts, up to 400 metric tons – pulling Ø1500 mm pipes.

Specification

Pipe diameter:          50 mm up to 1200 mm
Range in meter:        50 – 200 m
Replacement pipe:  Standard HDPE

Mini-T

Pulling force:            37 metric tons
Sizes:                         58 x 44 x 48 cm
Weight:                      158 kg
Engine:                      Vanguard Petrol Air cooled
                                   22 hp / 16,40 kW
                                   Electric Start
Hydraulic system:   3 cylinders
Operational speed: up to 1 m / min, stroke 10cm
Operatinal range:    Ø50 – 250 mm

Maxi-T

Pulling force:            60 metric tons
Sizes:                         73 x 54 x 58 cm
Weight:                      380 kg
Engine:                      Vanguard Petrol Air cooled
                                   22 hp / 16,40 kW
                                   Electric Start
Hydraulic system:   3 cylinders
Operational speed: up to 1 m / min, stroke 10cm
Operatinal range:    Ø90 – 450 mm