M40 Phantsi i-Hole mission 40 dth 4 intshi dth isando

Dth Hammer Izinto eziluncedo

1.I-Valveless air distribution, ithembekile ngakumbi;

I-2.Piston enoyilo olulula kodwa oludibeneyo, ubomi obude;

I-3.Ukuhanjiswa kwamandla okusebenzayo ngakumbi, isantya sokumba ngokukhawuleza, ukusetyenziswa komoya ophantsi kunye nokusetyenziswa kweoli.

4.Amalungu angaphakathi ambalwa, ubume obulula, ubomi obude, ukungaphumeleli okuncinci kwaye kulula ukuyigcina, kunye nazo zonke iindawo eziphathwa ngobushushu

I-5.Easy ukuqhaqha, siyabonga nge-sub-top, i-chuck ye-drive kunye ne-cylinder yangaphandle zonke zixhunyiwe ngentambo yamanyathelo amaninzi.

Luhlobo loxinzelelo lomoya oluphezulu lwe-DTH isando ngaphandle kwevalve yonyawo, kwaye lolona yilo lwethu lutsha.Ikwayenye yeehamile eziphambili zeDTH emhlabeni.

Inezi ncedo zilandelayo:

1. Ngaphandle kwenkathazo yokuqhekeka kwevalve yonyawo kunye nokwandiswa kunye nokunciphisa.

2. Ukusetyenziswa kwamandla aphantsi kunye nokuphindaphinda kwempembelelo ephezulu.Isantya sokomba siphezulu nge-15-30% kuneso sinevalve yonyawo.

3. Ulwakhiwo olulula, iinxalenye ezithembekileyo, ubomi obude, ukugcinwa lula kunye nexabiso eliphantsi.

4. Umoya ophantsi kunye nokusetyenziswa kweoli.Ukusetyenziswa kwe-oyile malunga ne-10% ngaphantsi kune-valve yonyawo.