Kaishan KG420B Surface DTH Hakowa Rig — Ingantaccen Kwanciyar Hankali da Aiki Mai Sauƙi

Takaitaccen Bayani:


Cikakken Bayani game da Samfurin

Alamun Samfura

Kaishan KG420B wani injin haƙa rami ne mai ƙarfi, mai sassauƙa, wanda aka ƙera don buƙatun aiki masu yawa na aikin haƙa rami da haƙar ma'adinai. Yana da hanyar naɗewa ta musamman da injin silinda mai ƙarfi na Yuchai mai silinda 4, an gina wannan injin ne don samar da kwanciyar hankali na musamman a kan tsaunuka masu tsayi da ƙasa mara daidaituwa. Wannan shine zaɓi mafi kyau ga masu aiki waɗanda ke buƙatar injin mai inganci, mai ƙarfin juyi wanda zai iya haƙa ramuka masu girma a cikin yanayin ƙasa mai ƙalubale.

Wannan samfurin babban haɓakawa ne a cikin jerin KG420, musamman an inganta shi don bin ƙa'idodin fitar da man dizal yayin da yake haɓaka ƙarfin injin gabaɗaya. Injin Yuchai YC4DK80-T302 yana ba da ƙarfi mai ƙarfi 58KW, wanda ke ba da tushe ga ingantaccen ƙarfin juyawa da saurin injin. Shaanxi Kaishan ta ƙera wannan injin don ɗaukar diamita na ramuka daga 90mm zuwa 130mm, wanda hakan ya sa ya zama ɗaya daga cikin injinan da suka fi dacewa a cikin ajin sa.

Wani abin burgewa na injina na KG420B shine hanyar naɗewa tare da daidaita hanya (±10°). Wannan yana bawa injin damar kula da ƙarancin tsakiyar nauyi da kuma jan hankali mai kyau koda lokacin hawa gangara mai digiri 30. Amfani da injin tafiya mai amfani da bututu yana tabbatar da ƙarfin juyawa mai ƙarfi, yayin da tsarin tuƙi mai ƙafa 4 ke ba da damar riƙewa da ake buƙata don benaye masu kauri na magudanar ruwa. Gidan da aka yi da kauri da zoben ɗagawa da aka haɗa suna ƙara ƙarfin juriya da sauƙin sufuri na masana'antu.

An inganta aikin haƙa rami sosai ta hanyar amfani da babban silinda mai ɗagawa da sarkar ganye mai ƙarfi. Waɗannan haɓakawa suna fassara zuwa ƙarfin ɗagawa na 25KN da bugun ciyarwa na 3780mm, wanda ke tabbatar da ingantaccen sarrafa guduma da sarrafa sanda. Tare da matsakaicin ƙarfin juyawa na 2000N·m kuma yana gudu har zuwa 140rpm, KG420B zai iya yin amfani da ƙarfi ta hanyar dutsen mai tauri (f=6-20) ta amfani da guduma mai girman 3″ ko 4″.

Tsarin bulb da katako na injin yana ba da sassauci na musamman. Tare da jijjiga duka na 185° da kuma kewayon juyawa na 145°, masu aiki za su iya isa ga wuraren haƙa mai rikitarwa cikin sauƙi. Siffar diyya ta 900mm tana tabbatar da cewa layin jagora yana kasancewa a cikin hulɗa mai ƙarfi da ƙasa, yana rage girgiza da inganta daidaiton ramuka. Ana iya haƙa ramuka a kwance a tsayin da ya kama daga 350mm zuwa 2750mm.

Domin samun ingantaccen aikin haƙa rami, muna ba da shawarar haɗa KG420B da na'urorin matsa lamba masu ƙarfi na Kaishan kamar KSCY550-13, KSCY570/12-550/15, ko LGCY17/18-18/15T. Wannan na'urar ta dace da matsakaicin girma zuwa babba, gina hanyoyi, da ayyukan ababen more rayuwa daban-daban waɗanda ke buƙatar haƙa rami mai zurfi da daidaito na DTH.

Bayanan Fasaha

Sigogi darajar
Nauyi 4150 KG
Girma 5500 × 2250 × 2350 mm
Taurin Dutse f = 6-20
Diamita na rami Φ90 – 130 mm
Zurfin hakowa na tattalin arziki mita 25
Gudun Juyawa 0 – 140 rpm
Max Rotary Torque 2000 N·m
Ƙarfin Ɗagawa 25 KN
Ciyar da bugun jini 3780 mm
Gudun Tafiya 0 – 2.5 km/h
Hawan Ƙarfin Hawa ≤ 30°
Tsabtace ƙasa 280 mm
Daidaita Waƙoƙi ± 10°
Hanyar Ciyarwa Silinda mai + sarkar ganye
Titin karkatarwa Ƙasa 135° / Sama 50° (jimlar 185°)
Hasken Haske Hagu 100° / Dama 45° (jimilla 145°)
Farashi Mai Girma Ƙasa 50° / Sama 25° (jimlar 75°)
Boom Swing Hagu 44° / Dama 45° (jimilla 89°)
Diyya 900 mm
Injin Yuchai YC4DK80-T302 (58KW / 2200rpm)
DTH Hammer 3" ko 4"
Sandar Rawar soja Φ64 × 3m / Φ76 × 3m
Amfani da Iska 10 – 17 m³/min
Matsakaicin Tsawon Ramin Kwance-kwance 2750 mm
Ƙaramin Tsawon Ramin Kwance-kwance 350 mm






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