API trione e cheka IADC216 7 5/8 inches (194mm) bakeng sa mochini oa oli

Lebitso la Brand:	Bochabela bo Hōle
Setifikeiti:	API & ISO
Nomoro ea Mohlala:	IADC216
Bonyane Bongata ba Odara:	1 sengoathoana
Lintlha tsa Sephutheloana:	Lebokose la Plywood
Nako ea thomello:	5-8 matsatsi a ho sebetsa
Molemo:	Ts'ebetso e Phahameng ea Lebelo
Nako ea Tiisetso:	3-5 lilemo
Kopo:	Oli,Gase,Geothermy,Ho cheka seliba sa Metsi,HDD,Moepo

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Lintlha tsa Sehlahisoa

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Tlhaloso ea Sehlahisoa

Likotoana tsa Tricone li fumaneha ka mokhoa o mocha le o sebelisitsoeng (re-tip le ho sebetsa hape) leino la tšepe le ho kenya tungsten carbide, boholo ho tloha ho 3 3/8"(85.7mm) ho isa ho 26"(660.4mm) bakeng sa ho sebelisoa mefuteng eohle, leha e le efe. mofuta oa ho beleha / tiiso, le mefuta e mengata e mengata ea likarolo tse ling tsa tloaelo.Tricone bit, li sebelisoa haholo merafong, seliba sa oli, seliba sa metsi, ho cheka ka mocheso.Tricone bit Included Steel Tooth (eo hape e bitsoang milled tooth) bits le Tungsten Carbide Insert. (TCI) likotoana,
Lisebelisoa tsa TCI li tšoarella nako e telele ho feta tsa Steel Tooth, empa li na le litšenyehelo tse phahameng ho li etsa. Lihlopha tsena tse peli tsa Tricone Bits li fumaneha ka Open Bearing kapa Seal Bearing, Roller Bearing kapa Friction Bearing (Journal Bearing), Gage Protected kapa Non- Gage e Sirelelitsoeng, joalo-joalo

Tlhaloso ea Sehlahisoa

Tlhaloso ea Motheo
Boholo ba Rock Bit	7 5/8"
Boholo ba Rock Bit	190.5 limilimithara
Mofuta oa Bit	Leino la tšepe la Tricone Bit/ Bit ea leino le koetsoeng la Tricone
Khokahano ea Khoele	4 1/2 API REG PIN
Khoutu ea IADC	Tlhaloso: IADC 216
Mofuta oa Bearing	Journal e Tiisitsoeng Roller Bearing
Ho Beha Tiiso	Rubber Tiiso
Tšireletso ea Serethe	Ha e fumanehe
Tšireletso ea Shirttail	E fumaneha
Mofuta oa Potoloho	Phallo ea Seretse
Boemo ba ho phunya	Ho cheka ka rotary, ho cheka mocheso o phahameng, ho phunya ho tebileng, ho phunya motor
Nozzles	3
Li-parameter tse sebetsang
WOB (Weight On Bit)	12,842-36,385 lbs
WOB (Weight On Bit)	57-162KN
RPM(r/mots)	60-180
Tlhophiso	Meetso e bonolo ho isa ho e mahareng e nang le matla a phahameng a khatello, joalo ka seretse, gypsum, letsoai, lejoe la mokoetla le bonolo, jj.

Steel tooth tricone rock bit e boetse e bitsoa milled tooth tricone rock bit e ka cheka seretse se bonolo, esita le lejoe la mokoetla le bonolo, li-cones li tobane le tungsten carbide, bearing ke koranta 'me e notletsoe ke bolo, elastomer ea boemo bo holimo(rabara) -HNBR O- lesale tiisitsoe behang, grease compensating system lubricate bearing , bophelo ba ho sebetsa ke nako e telele haholo.