Description

Sewer Construction Machines

Diameter:	121 mm to 1016 mm
Features:	Sector of house-hold service connectionsFor controlled and uncontrolled trenchless supply and disposal line constructionIn small excavation pits as well as in round pits with a diameter of minimum 2 mSupplement with extension frames of different lengths possibleSpecial feature: create house connections starting from collecting pits

Pipeline Construction Machines

Diameter:	324 mm to 1720 mm
Features:	For controlled and uncontrolled trenchless pipeline constructionInstall lost or reusable steel protection tubesJacking pipes made of reinforced concrete, fiberglass, Polycrete, etc.Robust design, high jacking forces and torques up to 100,000 NmSupplement with extension frames of different lengths possible

Pipe Rehabilitation Systems

Diameter:

80 mm to 324 mm

Features:

Small and robust machines for trenchless renewal of gas, water and waste water pipesDriven by a hydraulic unitRenew pipes made of concrete, ductile cast iron, fibre cement, gray iron, ceramics, plastics and steelShards can be cemented into the ground by means of a high pressure cementing unitOld pipes may be withdrawn from the ground and are replaced by new ones, at the same timeIn difficult excavation pit conditions or in sidewalk areas

Equipment for Thrust Boring Technology

Drive Components

• Hydraulic power pack

Control Systems

• Optical Elektronical Navigation (OEN) including GPS
• Perfordat for pipe steering systems

Tools

• Pipe steering systems  from 500mm to 1200mm
• PUD reamer (mts Perforator Underground Drilling)
• Hollow drill auger systems
• Pilot rods
• Auger

Bentonite Systems

• Mixing equipment & pump for bentonite