HBR 207

HBR 207: micropiles and ground anchors drilling rig

Hütte HBR 207 is a hydraulic drilling rig for micropiles and ground anchors, also suited for soil investigation, slope stabilization and geotechnical drilling. The HBR 207 is one of the most powerful rig for micropiles, designed and manufactured with increased power. Offering a powerful crowd and extraction force, the drilling mast and the rotary head stroke were engineered to carry as much auger as possible. The HBR 207 is particularly suited for micropiles and foundation construction: it can install high-capacity micropiles foundation in the most challenging conditions and soil/rock profiles.
The drilling rig machine incorporates the latest diesel technology, meeting the strict emissions regulations in all the markets. The smart power management and the full load sensing hydraulic system allows an intelligent engine power management to improve performance of the machinery and reduce fuel consumption.
A wide range of rotary heads and drilling tools are available to extend the applications of Hütte soil drilling equipment: the machinery can be tailored to any costumer need or geological conditions.
The HBR 207 was developed to ensure Hütte costumers high efficiency and productivity levels on site carrying out the most challenging drill jobs in the hardest working conditions.

209
Engine
400
Extraction Force
32000
Weight

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Hütte Drill Rigs for Micropiles and Anchors

Technology and Performance

Technical Data

Please refer to the following chart for more technical details of the HBR 207

 

HBR 207 EU USA
Engine power 209 kW 280 HP
Width of crawler 2500 mm 8.2 ft
MAST
Stroke of rotary head 4100 / 7100 mm 13.5 / 23.2 ft
Extraction force 400 kN 90,000 lbf
Crowd force 400 kN 90,000 lbf
CLAMPS
Diameters 165 ÷ 610 mm 6.5 ÷ 24 in
SINGLE ROTARY HEAD
Max. Torque 70 kNm 51,630 lbf*ft
Max. speed 50 rpm 50rpm
DOUBLE ROTARY HEAD UNIT
Max. Torque front 55 | rear 30 kNm front 40,570 | rear 22,130 lbf*ft
Max. speed front 50 | rear 160 rpm front 50 | rear 160 rpm
WEIGHT
Weight in working condition 32000kg 70,550 lbs
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HBR 207 in action

Some images of our HBR 207 on site

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Hütte provides solutions for your special drilling demand for more than 40 years now. Contact us! We are looking forward to your inquiry.

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