Njira zofukula zinthu zakale

Njira zofukula zinthu zakalendi oyenera kugwiritsa ntchito njira za rabara pa ma excavator. Rabala ndi yotanuka ndipo imakhala ndi mphamvu yolimba yotha kutha, zomwe zimatha kusiyanitsa kukhudzana kwa njira zachitsulo ndi pamwamba pa msewu. Mwanjira ina, kutha kwa njira zachitsulo mwachibadwa kumakhala kochepa kwambiri, ndipo nthawi yawo yogwirira ntchito imakulitsidwa mwachilengedwe! Komanso, kuyika kwanjanji zokumbira mphirandi kosavuta, ndipo kutsekereza mabuloko a njanji kungateteze bwino nthaka.

Malangizo Ogwiritsira Ntchitonjanji za rabara zofukula zinthu zakale:

(1) Ma track a rabara ndi oyenera kuyikidwa ndikugwiritsidwa ntchito mumsewu wosalala. Ngati pali zinthu zakuthwa (zitsulo, miyala, ndi zina zotero) pamalo omangira, n'zosavuta kuwononga ma block a rabara.

(2) Njira zofukula ziyenera kupewa kukangana kouma, monga kugwiritsa ntchito zotchinga pokanda ndi kuyenda m'mphepete mwa masitepe, chifukwa kukangana kouma pakati pa m'mphepete mwa zotchinga izi ndi thupi kumatha kukanda ndi kupyapyala m'mphepete mwa zotchinga.

(3) Ngati makinawo aikidwa ndi njanji za rabara, ayenera kupangidwa ndikuyendetsedwa bwino kuti apewe kutembenuka koopsa, komwe kungayambitse kusweka kwa mawilo ndi kuwonongeka kwa njanji mosavuta.

•