Mafotokozedwe Akatundu:
1.Chithovu chosinthika, chopondapo phazi ndi khushoni yapampando yotalikira nthawi imodzi zimakumana ndi ntchito ziwiri za mzere woyima ndi kukokera pansi.
2.295LBS kulemera kwa stacks kukumana aliyense wosuta ndi ntchito chilengedwe.
3.Space kupulumutsa, pamaziko opereka ntchito yofanana yogwiritsira ntchito ndi chizolowezi chotsatira cha zida ziwiri zamphamvu zapasiteshoni imodzi, kupulumutsa kwambiri malo.
