TRACTO-TECHNIK GMBH & CO. KG - INSPIRING TRENCHLESS TECHNOLOGIES

UNDERCROSSINGS Road crossings and property service connections are everyday tasks for the GRUNDOMATN hammer. PIPE RAMMING FROM MODEL 130 GRUNDOMAT Ncan also be used for ramming in steel pipes by attaching a special ram cone to the head of the machine. PIPE BURSTING FROM MODEL95 Modified soil displacement hammers are also applicable for pipe renewal using the pipe bursting method. PILING Grundomats are also ideal for vertical use, e.g. piling for laying foundations.

GRUNDOMAT GRUNDORAM Machine technology Application range GRUNDOPIT GRUNDODRILL GRUNDOBORE Software Maxi HDD rigs Pipe and cable plows

For controlled and steered bores, In limited space, for high precision requirements, For house service connections on sloping terrains, beneath stairs, walls etc., bores that can’t be established using a soil displacement hammer up to 50 m bore lengths, For bores directly out of the building, as the machine is able to be dismantled, For bores out of manholes from 1 m diameter on (PIT S), For a quick, clean and economic jobsite execution.

7 powerful machine types The slim design allows drilling with minimal clearance to buildings High corrosion protection, e.g. due to fully galvanised rod boxes The engine hood is made of weather-proof GRP The electronics are shock- and vibration-proof High quality manufacturing and certified supplier components (motors, pumps etc.) Highly resilient, fail-safe and service reduced High value stability Wide range of applications Compatible with tensile load measuring unit with bore data log according to the latest standards Additional safety: prototype testing by the trade organisation

Easy mounting by dismantling the system components Highprecisioninstallation Simple, time-saving machine alignment Equipment: rig, core borer, steering bore head, winged bore head for upsizing, re-usable retrievable pipes, augers Walk-over detection system

GRUNDOBURST 400S GRUNDOBURST 400G GRUNDOBURST 800G GRUNDOBURST 1250G GRUNDOBURST 1900G GRUNDOBURST 2500G BURSTFORM QuickLock Pipe Bursting Accessories

GRUNDOBURST - Static Pipe Bursting GRUNDOCRACK - Dynamic Pipe Bursting Overview Technical specification Virtual jobsite GRUNDOTUGGER 250

For small diameter supply pipes where working is only possible with a winch cable One system for pipe replacement, single pipe bursting and pipe string relining Pipe renewal out of a keyhole possible Application up to 60 m section length at almost constant pulling force Compact modular system for application out of small pits (L x W: 1,20 x 1,00 m) or out of a keyhole (650mm diameter) Fast set up, easy transportation Simple jobsite compatible construction Driven by a hydraulic unit or alternatively via a mini excavator hydraulics Application of winch cables of different diameters by simply exchanging the cable Operation outside the construction pit using a rigboom a and a support frame high working quality, long service life low investment and low operation costs

GRUNDOMAT Soil displacement hammers GRUNDORAM Pipe rammers GRUNDOPIT Mini steerable bore rigs GRUNDODRILL HDD systems GRUNDOBORE Auger boring units GRUNDOBURST Static pipe bursting GRUNDOCRACK Dynamic pipe bursting GRUNDOTUGGER 250 GEODRILL - Geothermal energy Methods Products Videos Press & References Application partner FAQ Downloads

For Property service connections Advantage:Installation of casing and medium pipes for all utilities (gas, water, sewage, power, communication and fibre optic cables) with direct pipe installation for all common pipe types 15 – 20 m through the front garden without the need for trenches Advantage:No trench – no subsequent reinstatement, staircases, garden walls and other surface obstacles are simply bored beneath The GRUNDOMAT can be launched directly from inside of the building Advantages: No access hole in front of the building, shorter installation times, lower costs Wall ducts from our system partner (building seals by our system partner) Advantage: Reliable sealing of the cored brickwork walls (secure sealing of masonry) Several property services connections can be established in one day. Advantage: Greater efficiency, lower costs