Malaysian foundation and geotechnical expert Aneka Jaringan Sdn Bhd is using Liebherr's new LB 44-510 rotary drilling rig, the largest and most powerful rig in the Liebherr range for drilling at the Sentral Suites project in Kuala Lumpur. hole. The LB 44 works with the new Liebherr LB 36 rig, the second largest in the series. In addition, there are two Liebherr crawler cranes, HS 8100 HD and HS 855 H for mud wall trenching. Two crawler cranes were used to excavate the 600-meter mud wall surrounding some of the site, and two rotary drills drilled 366 piles.
Liebherr LB 44-510 rotary drilling rig
Loke Kien Tuck, director of Aneka Jaringan, explained that the LB 44 and LB 36 can drill up to 35 meters and have a maximum diameter of 1.8 meters. “Because of local regulations, the project can only be constructed between 8 am and 7 pm,†he said. “So we have to work quickly, the speed of the two machines is really very fast.†(This article is from Liebherr)