Soil investigation drilling rig TES 20

geotechnicalmicropilecrawler

Product overview
Hydraulic drilling rig TES 20. Suitable for the reinforcement of existing foundations and installation of micropiles for retaining walls. Designed to operate in confined spaces; the separate control unit enables indoor operation without smoke or exhaust emissions.

Drive and options
Available with a 2.5 kNm or 5 kNm rotary head and powered by a Tier4 Final engine. The TES 20 can be configured in different working modes. Fitted with an integrated 20 l/min water pump at 60 bar for removal of core sample spoil during geotechnical investigation.

Working modes

• Micropiles
• Probing
• Core drilling
• DTH hammer

Technical data
TORQUE: 2.5 - 5 kNm
ENGINE POWER: 59.4 kW
EXTRACTION/CROWD FORCE: 20 kN
MAX DIAMETER: 200 - 250 mm
TOTAL WEIGHT: 2.6 - 3.1 t

Features / technical specifications

• Hydraulic drilling rig model TES 20
• Separate control unit allowing indoor operation without smoke or exhaust emissions
• Rotary options: 2.5 kNm or 5 kNm
• Engine: Tier4 Final
• Extraction/Crowd force: 20 kN
• Maximum drilling diameter: 200 - 250 mm
• Total weight range: 2.6 - 3.1 t
• Integrated water pump: 20 l/min at 60 bar for core sample spoil removal
• Applicable for micropiles, probing, core drilling and DTH hammer operations