Extrusions

In the area of managed and non-managed extrusions, stock company Michlovský – extrusions belongs to the most experienced suppliers in the Czech and Slovak republic. Our business partners and customers rely on our extensive experience, based on many successful realisations, and especially on high-performance state-of-the-art technologies. 

The core of the enginery of the stock company Michlovský – extrusions is a set of top professional appliances Vermeer

Vermeer V 75x10 set with the pressure and pull performance 34 t, torsion 14.850 Ntm, is one of the most powerful appliances available in the Czech and Slovak republic. 

We aslo have available high-quality mechanisation TRACTO-TECHNIK with high-performance compressors ATLAS Copco

 

Managed microtunelling 

 profil max
(mm)
protective
tube
length
max (m)
Set ISEKI TCC 980 DN 800 PE, steel 400
Directional boring system set Vermeer D 75 x 100 A - Navigator DN 800 PE, steel 450
Directional boring system set Vermeer D 50 x 100 A - Navigator DN 800 PE, steel 450
Directional boring system set Vermeer D 24 x 40 A - Navigator DN 400 PE, steel 180
Vermeer PL 8000 DN 225 PE 50
Managed extrusion GRUNDODRILL 13X DN 400 PE 150
Extrusion – directional pneumatic boring (nonmanaged) DN 130 PVC, PE 20
Extrusion of protective steel tubes -
Preforator PBA 85 a HWP 120, 150
DN 800 steel 1,4
Extrusion of protective ŽB tubes   ŽB 1,6

 

 

 

Managed extrusions FLOW-MOL 

VERMEER NAVIGATOR 75 x 100 A, pull performance 34 t
VERMEER NAVIGATOR 24x40 A, pull performance 12 t  

length up to 400 m 
DN 90 – 800 mm DN 110 - 315 mm  
Soil class 5 – 7, bedrock drilling 
Soil class 1 – 4, common extrusions  
Tube PE, steel   

VERMEER NAVIGATOR 50 x 100 A, pull performance 22 t
GRUNDODRILL 13 X, pull performance 12,5 t 

length 30 – 120 m (according to soil class) 
DN 110 - 315 mm  
Soil class 1 - 3 
Tube PE  

 

Laser-guided extrusions

PERFORATOR PBA 85

DN 100 – 650 mm 
Soil class 1 – 5
Protective steel tube
Piping PE, clay for extrusions CreaDig, ŽB pipes, basalt pipes. Pilot drill is controlled and navigated by laser beam.

Non-managed extrusions

Classic extrusion GRUNDOMAT 

up to 20 m (according to soil class) 
DN up to 130 mm 
Soil class 1-3,4  
Protective tubes PVC, PE  

extrusion – GRUNDORAM, HWP 120 

70 m (length depends on soil class and protective tube) 
DN 200 – 800 mm 
Soil class 1 – 4, (5)  
Protective steel tube