ePrivacy and GPDR Cookie Consent management by TermsFeed Privacy Policy and Consent Generator

Drilling machines for special works and underpinning

TCH 90



The TCH90 drill has been designed to perform many types of drilling: Anchor, micro piles, jet grouting, destructive drilling with water, air, mud (with or without recording parameters).

Capable of drilling with down-the-hole hammer, rotary percussion, auger, tricones in destructive. The TCH90 is able to adapt to different drilling methods depending on the geology of the terrain to be crossed.

With a very concentrated size, but with a power of 115 KW, the TCH90 remains one of the drills with the best "weight-power" compromise in its entire category.


Dimensions and weight :

Overall length: 1m rod: 2820 mm / 2m rod: 3820 mm

Overall width: 1600mm

Mast height folded: 2430 mm

Weight: 6,500 Kg


Rotation head :

Head erasure: 500 mm

TPI FC700 - 1000 / RH6X / TOP 67 / TOP 36


Double rod brake :

Clamping capacity: 60 to 260 mm

Jaw clamping force: 9,500 daN

Unscrewing torque: 12,000 daN


Steel chase :

Overall width of the chaser: 1600 mm

Tile width: 300 mm

Travel speed: 2.8 Km / h

Thermal motor :

Make: DEUTZ TCD 3.6 T4 / Stage 5

Power: 90 KW

Fuel tank capacity: 100 L

Hydraulic tank capacity: 250 L


Mast configuration :

Modular mast only: Length (mm): 2 820

Head stroke (mm): 1350

Mast + 1 extension: Length (mm): 3 820

Head stroke (mm): 2 350

Maximum thrust (daN): 4,500

Maximum traction (daN): 4,500

Normal descent speed (m / min): 11.6

Maximum descent speed (m / min): 38.7

Normal ascent speed (m / min): 11.6

Maximum ascent speed (m / min): 38.7

Head erasing stroke (mm): 400


Different options on demand :

Handling winch capacity: 1 ton

Night lighting

Radio remote control

Remote hydraulic control console

Electrically operated line lubricator (opening and closing)