Xav txog cov riam phom tiv thaiv neeg Nyij Pooj uas nyob hauv pab tub rog thiab tub rog thaum Tsov Rog Ntiaj Teb Zaum Ob, nws tuaj yeem sau tseg tias feem ntau nws tsis tau raws li qhov xav tau niaj hnub no. Qhov no yog ib nrab vim tsis muaj zog ntawm kev lag luam Nyij Pooj thiab tsis muaj peev txheej, thiab ib nrab rau qhov tsis nkag siab los ntawm Nyij Pooj hais kom ua lub luag haujlwm tiv thaiv dav hlau loj. Qhov xwm txheej tau hnyav dua los ntawm ntau qhov ntau ntawm cov qauv muaj, Imperial Japanese Army thiab Navy tau siv riam phom ntau xyoo ntawm kev txhim kho nrog cov ntsuas sib txawv.
Xyoo 1938, ib lub cav tsis siv neeg 20-mm Hom 98 tau siv los ntawm pab tub rog Nyij Pooj. Xyoo 1929 Qhov riam phom no tau tsim los ua kev siv ob zaug: txhawm rau tiv thaiv cov phom me me hauv av thiab lub hom phiaj huab cua.
Thawj qhov kev hloov pauv ntawm rab phom muaj lub log log ntoo nrog cov lus hais rau kev thauj mus los los ntawm cov hlua nees lossis tsheb thauj khoom. Ntawm txoj haujlwm, rab phom tau teeb tsa ntawm ob txhais ceg ntawm lub txaj, uas tau yug los, tsim ob lub nraub qaum, ntxiv rau qhov thib peb, pem hauv ntej ib. Tom qab qhov kev teeb tsa zaum kawg ntawm lub tsaws tsaws tsag (rau kev suav ntawm 2-3 tus neeg, cov txheej txheem no siv 3 feeb), rab phom-phom loj tau nyob ntawm lub rooj me me. Nws muaj peev xwm tua ncaj qha los ntawm lub log, tab sis nyob rau hauv cov txheej txheem ntawm kev tua phom ua rau tsis ruaj khov thiab nws qhov raug tsis zoo zuj zus. Tom qab ntawd, tau tsim ib qho qauv, cais ua ntu thiab thauj hauv pob.
20-hli rab phom hom 98
Hom 98 20 mm phom loj siv lub foob pob uas muaj zog txaus, zoo ib yam li rab phom tiv thaiv hom 97. Ntawm qhov deb ntawm 245 m, nws nkag mus rau hauv cov cuab yeej tuab 30 hli. Thawj qhov nrawm ntawm 162 g ntawm rab phom-tho qhov projectile yog 830 m / s. Mus txog qhov siab - 1500 m. Qhov hnyav hauv qhov chaw tua ntawm qhov sib txawv nrog lub log tsav - 373 kg. Lub zog tau muab los ntawm cov ntawv xov xwm 20-nqi, uas txwv cov nqi hluav taws xob (120 rds / min). Nyob rau hauv tag nrho, Nyij Pooj kev tswj hwm tau hloov pauv txog 2500 Hom 98 rau cov tub rog. mus rau cov tub rog.
Raws li ib feem ntawm kev koom tes ua tub rog-txuj ci, cov neeg German tau xa cov ntaub ntawv qhia paub thiab ua piv txwv tag nrho ntawm 20-mm Flak 38 tiv thaiv lub dav hlau tshuab rab phom. nkag mus rau cov tub rog. Piv rau Hom 98, Flak 38 tau nrawm dua, raug dua thiab ntseeg tau dua. Tus nqi hluav taws tau nce mus rau 420-480 rds / min. Qhov hnyav hauv qhov chaw tua: 450 kg.
Qhov kawg ntawm xyoo 1944, pib tsim cov khoom ua ke ntawm German daim ntawv tso cai 20-mm tshuab rab phom pib. Tab sis vim muaj peev xwm txwv ntawm kev lag luam Nyij Pooj, nws tsis muaj peev xwm tsim tau tus lej tseem ceeb ntawm cov kev teeb tsa ntawd.
Hauv Nyij Pooj, tau npaj siab los tsim ZSU los ntawm kev txhim kho 20-mm phom tiv thaiv dav hlau ntawm lub teeb tso tsheb hlau luam, ntau yam kev thauj neeg ib nrab thiab tsheb thauj khoom. Vim tias tsis muaj pes tsawg tus kheej-propelled chassis thiab qhov tsis txaus ntawm cov phom tiv thaiv dav hlau hauv cov tub rog, Nyij Pooj ZSU tau tsim tawm hauv qhov me me.
20-hli phom tiv thaiv dav hlau tau siv heev hauv kev tawm tsam hauv av. Kev sib cais, nqa tau yooj yim thiab zais zais, Hom 98 20mm phom loj ua rau muaj teeb meem ntau rau Asmeskas thiab Askiv. Feem ntau, rab phom tshuab 20-mm tau muab tso rau hauv bunkers thiab tua hla thaj tsam li ib mais. Lawv lub plhaub tau ua rau muaj kev phom sij loj rau cov tsheb loj ua phem, suav nrog cov phom me me LVT amphibians thiab tsheb tua hluav taws raws lawv.
Lub 25 hli Hom 96 tiv thaiv dav hlau phom tshuab tau dhau los ua lub npe nrov tshaj plaws Nyij Pooj anti-aircraft phom. Qhov phom tiv thaiv dav hlau no tau tsim nyob rau xyoo 1936 raws li rab phom ntawm Fabkis lub tuam txhab "Hotchkiss". Nws tau siv dav thaum Lub Ntiaj Teb Tsov Rog Zaum Ob, yog lub teeb pom kev zoo tiv thaiv dav hlau riam phom ntawm Nyij Pooj, tab sis nws kuj muaj nyob hauv Imperial Army. Lub tshuab tau siv los ntawm 15-round cov ntawv xov xwm tso los ntawm saum toj no. Qhov ua tau zoo ntawm hluav taws - 100-120 ncig / min. Tag nrho qhov hnyav: 800 kg (ib leeg), 1100 kg (ntxaib), 1800 kg (triple). Qhov nrawm ntawm qhov ncauj ntawm 262 g projectile yog 900 m / s. Kev tua hluav taws zoo - 3000 m. Qhov siab mus txog - 2000 m.
American Marine ntawm qhov ntes 25 hli Hom 96 phom ntev
Hom 96 tau siv nyob rau hauv ib leeg, ntxaib thiab triple kev teeb tsa, ob qho tib si ntawm nkoj thiab hauv av. Hauv tag nrho, ntau xyoo ntawm kev tsim khoom, ntau dua 33,000 rab phom 25-mm tau tsim. Txog thaum nruab nrab xyoo 1930s, Hom 96 25mm phom tiv thaiv dav hlau yog riam phom txaus siab heev. Tab sis thaum lub sijhawm ua tsov rog, muaj qhov tsis txaus ua tau tshwm sim. Qhov ua tau zoo ntawm qhov hluav taws kub tsis siab; ribbon pub yuav zoo rau qhov riam phom ntawm qhov ntsuas no. Lwm qhov tsis zoo yog huab cua txias ntawm cov phom phom, uas txo lub sijhawm ua haujlwm tas mus li.
Yog tias siv rau ntawm ntug dej hiav txwv, rab phom tiv thaiv dav hlau 25-mm ua rau muaj kev phom sij rau cov neeg nqa phom me me thiab cov tsheb tua hluav taws raws li lawv. American lub tso tsheb hlau luam "Stuart" tau raug kev txom nyem hnyav los ntawm Hom 96 hluav taws.
Tom qab cov neeg Nyij Pooj nyob hauv ntau lub tebchaws Askiv thiab Dutch nyob hauv Asia, tus lej tseem ceeb ntawm 40-mm Bofors L / 60 phom tiv thaiv dav hlau thiab mos txwv poob rau hauv lawv txhais tes. Cov riam phom tiv thaiv dav hlau no tau siv los ntawm pab tub rog Nyij Pooj tiv thaiv Askiv thiab Asmeskas kev ya dav hlau, thiab tom qab Asmeskas tau pib ua haujlwm hauv av, hauv kev tiv thaiv ntug dej hiav txwv thiab tiv thaiv lub tank.
Yav dhau los Dutch tub rog tiv thaiv dav hlau phom Hazemeyer, nrog ua ke 40-hli "Bofors", tau nyob ruaj ruaj rau ntawm ntug dej hiav txwv thiab siv los ntawm Nyij Pooj hauv kev tiv thaiv cov kob.
Xyoo 1943, hauv Nyij Pooj, tau sim ua daim ntawv thiab muab tso rau hauv ntau lawm 40-mm Bofors L / 60 phom ntev nyob rau hauv lub npe Hom 5. Txawm li cas los xij, tsis muaj cov ntaub ntawv qhia txuj ci thiab cov hlau tsis zoo tsis tso cai rau kev tsim ntau ntawm kev tiv thaiv dav hlau. Txij li xyoo 1944, Hom 5s tau sib sau los ntawm txhais tes ntawm Yokosuka cov tub rog caij nkoj ntawm tus nqi ntawm 5-8 phom hauv ib hlis. Txawm hais tias phau ntawv sib dhos thiab tus kheej haum ntawm cov khoom, qhov zoo thiab ntseeg tau ntawm Nyij Pooj 40mm phom tiv thaiv dav hlau, xaiv Hom 5, tau qis heev. Tom qab ntawd, tom qab ua tsov rog, Asmeskas cov kws tsim txuj ci, uas tau paub nrog cov phom 40-mm tiv thaiv dav hlau ntawm Nyij Pooj tau tsim, tau xav tsis thoob tias yuav siv lub tshuab ua haujlwm zoo li cas ntawm kev tsim khoom. Ob peb lub kaum ntawm cov phom tiv thaiv dav hlau, uas muaj nyob hauv pab tub rog vim tias muaj tus lej tsawg thiab tsis txaus ntseeg, tsis muaj kev cuam tshuam dab tsi rau kev ua phem.
Thawj qhov tshwj xeeb nruab nrab-rab phom tiv thaiv dav hlau hauv Nyij Pooj cov tub rog yog 75-mm Hom 11 phom tiv thaiv dav hlau, uas nkag mus rau kev pabcuam hauv xyoo 11 ntawm kev ua huab tais Taisho (1922). Cov riam phom yog cov koom ua lag luam qiv nyiaj txawv teb chaws. Ntau yam ntawm cov ntsiab lus tau theej los ntawm Askiv 76, 2mm Q. F. 3-in 20cwt phom tiv thaiv dav hlau.
Vim tias tsis muaj kev paub dhau los, rab phom tau dhau los ua kim thiab nyuaj rau kev tsim khoom, thiab qhov raug thiab qhov sib tua ntau dhau los ua rau qis. Qhov siab nce mus txog qhov pib ceev ntawm 6, 5-kg projectile 585 m / s tau txog 6500 m. Tag nrho 44 rab phom tiv thaiv dav hlau ntawm hom no raug tua. Vim lawv cov lej tsawg, lawv tsis muaj kev cuam tshuam dab tsi ntawm kev ua tsov rog thiab xyoo 1943 lawv tau raug tshem tawm vim hnav thiab rhuav.
Xyoo 1928, 75-mm Type 88 anti-aircraft gun tau muab tso rau hauv kev tsim khoom (2588 los ntawm kev tsim lub tebchaws). Piv rau Hom 11, nws yog riam phom ntau dua. Txawm hais tias lub peev xwm tseem nyob zoo ib yam, nws tau zoo dua qub thiab ntau yam rau Hom 11. Phom tuaj yeem tua ntawm lub hom phiaj ntawm qhov chaw siab txog li 9000 m nrog tus nqi hluav taws kub 15 zaug hauv ib feeb.
75-hli phom tiv thaiv dav hlau hom 88
Qhov kawg ntawm 30s, Hom 88 rab phom tsis tau ua tiav raws li qhov xav tau niaj hnub no hais txog ntau yam, qhov siab ntawm kev puas tsuaj thiab lub zog ntawm qhov projectile. Ib qho ntxiv, cov txheej txheem rau kev xa tawm thiab thim cov phom tiv thaiv dav hlau hauv qhov chaw sib ntaus ua rau muaj kev thuam ntau.
Cov txheej txheem nyuaj thiab siv sijhawm ntau rau kev tshem ob lub log thauj mus los, nthuav tawm plaub ntawm tsib lub nqaj txhawb nqa thiab ua haujlwm nruab nrab nrog lub cev lub cev ua kom cov laij lej tsis raug thiab siv sijhawm tsis txaus ntseeg.
75mm Hom 88 rab phom tau ntes los ntawm US Marines hauv Guam
Cov lus Nyij Pooj tau txiav txim siab Hom Phom 88 raws li kev siv riam phom tiv thaiv zoo. Tshwj xeeb tshaj yog ntau 75-mm rab phom tiv thaiv dav hlau tau teeb tsa ntawm kab ntawm kev tiv thaiv hauv Guam. Txawm li cas los xij, cov kev cia siab no tsis yog lub hom phiaj los ua qhov tseeb. Raws li txoj cai, 75-hli rab phom tiv thaiv dav hlau tuaj yeem ua rau muaj kev hem thawj rau Asmeskas Shermans, tab sis ua ntej Asmeskas Asmeskas tsaws rau ntawm Pacific Islands, thaj tsam ntug dej hiav txwv tau ua tib zoo thiab ua siab zoo ua los ntawm cov dav hlau tua hauv av thiab cov tub rog siv phom loj uas cov phom loj. muaj txoj hmoo me me ntawm txoj sia.
Qhov kawg ntawm xyoo 1943, kev tsim cov phom me me 75-mm Hom 4 tau pib hauv Nyij Pooj. tau siv thev naus laus zis ntau dua thiab yooj yim rau kev xa tawm.
75-hli phom tiv thaiv dav hlau hom 4
Tus qauv rau Hom 4 yog 75 mm Bofors M29 rab phom thaum lub sijhawm sib ntaus hauv Suav teb. Vim tias tsis muaj kev cuam tshuam tsis tu ncua ntawm Asmeskas cov foob pob thiab muaj cov khoom siv tsis txaus, tsuas yog kwv yees li 70 75-mm Hom 4 phom tiv thaiv dav hlau tau tsim.
Thaum Tsov Rog Thoob Ntiaj Teb Zaum 1, txhawm rau koom tes pab nkoj ua rog thiab tiv thaiv nkoj thiab sib ntaus sib tua los ntawm "mine fleet" thiab kev ya dav hlau, Imperial Navy tau siv 76, 2-mm Type 3 semi-automatic gun. thiab tus nqi hluav taws kub ntawm 10-12 ncig. / min.
76, 2-mm rab phom Hom 3
Los ntawm nruab nrab-30s, feem ntau ntawm 76-hli "siv ob" phom txav los ntawm lub nkoj lub nkoj mus rau ntug dej. Qhov xwm txheej no yog vim qhov tseeb tias cov phom ntev dhau, uas tsis muaj cov cuab yeej tiv thaiv dav hlau tua hluav taws tau zoo thiab muaj peev xwm ua tau tsuas yog hluav taws tua hluav taws, tau hloov los ntawm rab phom tshuab 25-hli. Raws li cov phom tiv thaiv dav hlau Hom 3 tsis tau qhia lawv tus kheej hlo li, tab sis lawv tau koom nrog hauv kev sib ntaus sib tua xyoo 1944-1945 hauv lub luag haujlwm ntawm ntug dej hiav txwv thiab cov phom loj.
Lwm lub phom tiv thaiv dav hlau, tsim los ntawm tus qauv raug ntes, yog Hom 99. Lub phom uas siv los ua tub rog German tau dhau los ua tus qauv rau rab phom tiv thaiv 88-mm. Paub txog tias 75-mm Hom 88 phom tiv thaiv dav hlau tsis tuaj yeem ua tau raws li qhov xav tau niaj hnub no. Cov thawj coj tub rog Nyij Pooj tau txiav txim siab tso rab phom uas raug ntes mus rau hauv kev tsim khoom. Hom 99 rab phom loj tau nkag rau hauv xyoo 1939. Txij xyoo 1939 txog 1945, txog li 1,000 rab phom tau tsim.
88-hli phom tiv thaiv dav hlau hom 99
Hom 99 rab phom tau zoo tshaj rau Nyij Pooj 75-hli phom tiv thaiv dav hlau. Ib qhov tawg tawg uas hnyav txog 9 kg tawm ntawm lub thoob ntawm qhov nrawm ntawm 800 m / s, nce mus txog qhov siab tshaj li 9000 m. Tus nqi hluav taws zoo yog 15 teev / feeb. Ib qho teeb meem rau siv Hom 99 raws li rab phom tiv thaiv lub tank yog tias rau rab phom tiv thaiv lub dav hlau, lub tsheb thauj khoom uas yooj yim rau kev thauj mus los yeej tsis tau tsim. Nyob rau hauv cov ntaub ntawv ntawm redeployment, yuav tsum tau disassembly ntawm rab phom, yog li ntawd, 88-mm anti-aircraft phom, raws li txoj cai, yog nyob rau ntawm nyob ruaj ruaj txoj hauj lwm raws ntug dej hiav txwv, ib txhij ua lub zog ntawm ntug dej hiav txwv tiv thaiv phom.
Xyoo 1929, Hom 14 100-mm rab phom tiv thaiv dav hlau (xyoo 14th ntawm kev kav ntawm Emperor Taisho) tau nkag mus ua haujlwm. Qhov siab ntawm lub hom phiaj kev puas tsuaj nrog 16-kg Hom 14 projectiles tshaj 10,000 m. Tus nqi hluav taws tau nce mus txog 10 rds / min. Qhov hnyav ntawm rab phom hauv qhov chaw sib ntaus yog li 6000 kg. Lub tshuab thav duab tau so rau ntawm ob txhais ceg txuas ntxiv, uas tau nce qib los ntawm jacks. Txhawm rau tshem tawm lub log tsav thiab xa rab phom tiv thaiv lub dav hlau los ntawm kev thauj mus rau txoj haujlwm sib ntaus, cov neeg ua haujlwm xav tau tsawg kawg 45 feeb.
100-mm anti-aircraft gun Hom 14
Xyoo 1930, qhov zoo tshaj ntawm cov yam ntxwv sib ntaus ntawm 100-mm Hom 14 phom tshaj li 75-mm Hom 88 phom tsis pom tseeb, thiab lawv tus kheej hnyav dua thiab kim dua. Qhov no yog qhov laj thawj rau kev tshem tawm cov phom 100-mm los ntawm kev tsim khoom. Hauv tag nrho, muaj txog 70 Hom 14 phom hauv kev pabcuam.
Ib qho muaj txiaj ntsig zoo tshaj plaws ntawm kev sib ntaus hom phom tiv thaiv lub dav hlau, siv los ntawm lub lawj mus rau ntug dej, yog rab phom 100-hli phom hom 98. Ua ntej ntawd, rab phom 100-mm tau raug teeb tsa ntawm cov neeg rhuav tshem ntawm hom Akizuki. Txog rau kev ua tub rog ntawm cov nkoj loj, ib nrab qhib kev teeb tsa Hom 98 qauv A1 tau tsim, nws tau siv rau ntawm Oyodo cruiser thiab Taiho lub dav hlau thauj khoom.
Cov lus Nyij Pooj Nyij Pooj, ntsib kev tsis txaus ntawm kev tiv thaiv huab cua thiab phom tiv thaiv ntug dej hiav txwv, thaum pib xyoo 1944 tau xaj kom teeb tsa cov phom uas twb muaj lawm npaj rau kev ua tub rog tsis tiav ntawm cov chaw nyob ruaj ntseg. Hom 98 100 hli ib nrab qhib ntxaib mounts ua pov thawj los ua lub zog muaj zog txhais tau tias tiv thaiv ntug dej hiav txwv. Feem ntau ntawm lawv tau raug puas tsuaj los ntawm kev tawm tsam huab cua thiab siv phom loj.
Tsis ntev tom qab pib Asmeskas cov foob pob foob pob rau ntawm cov tebchaws Nyij Pooj, nws tau pom tseeb tias lub peev xwm ntawm muaj 75-hli phom tiv thaiv dav hlau tsis txaus. Hauv qhov no, kev sim tau tsim los tua 105-mm German Flak 38 rab phom los ntawm Rheinmetall rau hauv cov khoom lag luam. Cov no yog cov phom uas siv tau zoo heev rau lawv lub sijhawm, muaj peev xwm tua ntawm lub hom phiaj ntawm qhov siab tshaj li ntawm 11,000 m. versions. Txog thaum kawg ntawm kev ua siab phem, Nyij Pooj kev lag luam tuaj yeem tsim tsuas yog qee qhov qauv, thiab nws yeej tsis tau los txog qhov yuav tsum tau siv rab phom 105-mm. Qhov laj thawj tseem ceeb yog qhov tsis muaj cov ntaub ntawv raw thiab ntau dhau ntawm cov lag luam nrog kev xaj tub rog.
Rau kev tiv thaiv ntawm cov Islands tuaj, 120-mm Hom 10 rab phom (xyoo 10 ntawm kev kav ntawm Emperor Taisho) tau siv dav. Nws nkag mus rau kev pabcuam hauv 1927 thiab tau tsim los ntawm hiav txwv raws li kev tiv thaiv ntug dej hiav txwv thiab riam phom tiv thaiv dav hlau. Ntau yam ntawm cov phom tub rog uas tau tsim los tau hloov pauv mus rau hauv cov phom tiv thaiv dav hlau. Nyob rau hauv tag nrho, chav nyob ntawm ntug dej hiav txwv xyoo 1943 muaj ntau dua 2,000 Hom 10 phom.
120mm Hom 10 rab phom tau ntes los ntawm cov neeg Asmeskas hauv tebchaws Philippines
Ib rab phom hnyav txog 8500 kg tau teeb tsa nyob rau qhov chaw ruaj khov. Tus nqi hluav taws - 10-12 ncig / min. Qhov muzzle nrawm ntawm 20 kg projectile yog 825 m / s. Mus txog 10,000 m.
Kev coj noj coj ua ntawm Imperial Japanese Army tau muaj kev cia siab rau Hom Tshiab 3 120-mm phom tiv thaiv dav hlau, uas yuav tsum hloov pauv 75-mm phom tiv thaiv dav hlau hauv ntau lawm. Hom 3 phom tiv thaiv dav hlau yog ib ntawm ob peb riam phom hauv Nyij Pooj txoj kev tiv thaiv huab cua uas tuaj yeem tua hluav taws tau zoo ntawm B-29 cov foob pob uas ua rau muaj kev puas tsuaj loj rau cov nroog thiab cov tuam txhab lag luam hauv Nyij Pooj. Tab sis qhov riam phom tshiab tau dhau los ua kim heev thiab hnyav, nws qhov hnyav tau ze txog 20 tons. Vim li no, kev tsim phom hom 3 tsis pub tshaj 200 units.
120-hli phom tiv thaiv dav hlau hom 3
Lwm qhov riam phom tub rog uas raug yuam siv los rau ntawm ntug hiav txwv yog hom 127-mm Hom 89. Riam phom hnyav dua 3 tons hauv qhov chaw sib ntaus tau raug teeb tsa ntawm cov haujlwm ruaj khov. Qhov projectile, uas hnyav 22 kg nrog qhov pib ceev ntawm 720 m / s, tuaj yeem tsoo lub hom phiaj huab cua ntawm qhov chaw siab txog 9000 m. Tus nqi hluav taws kub yog 8-10 rds / min. Qee qhov phom nyob hauv ob rab phom ib nrab ntawm cov turrets, tiv thaiv los ntawm cov cuab yeej tiv thaiv kev sib tsoo, tau teeb tsa hauv cov haujlwm tshwj xeeb.
127 hli Hom 89 rab phom loj
Tom qab pib ua haujlwm tsis tu ncua los ntawm Asmeskas cov neeg foob pob, Nyij Pooj tau hais kom siv cov phom tub rog tshem tawm los ntawm cov nkoj puas lossis tsis tiav los ntxiv dag zog rau kev tiv thaiv huab cua ntawm lub hom phiaj hauv av. Qee tus ntawm lawv tau nyob hauv cov peev txheej hauv cov tsev kaw lossis ib nrab qhib, raws li txoj cai, tsis deb ntawm lub hauv paus tub rog lossis ze qhov chaw yooj yim rau kev tsaws av. Ntxiv rau lawv lub hom phiaj ncaj qha, txhua qhov phom tiv thaiv lub dav hlau tau ua lub luag haujlwm ntawm kev tiv thaiv ntug dej hiav txwv thiab tiv thaiv amphibious.
Ntxiv rau cov phom Nyij Pooj Nyij Pooj, ntes cov phom tiv thaiv dav hlau kuj tau siv dav ntawm ntug dej hiav txwv, suav nrog cov uas tau tsa los ntawm Asmeskas, Askiv thiab Askiv cov nkoj tau poob rau hauv dej ntiav. Cov tub rog Nyij Pooj tau siv British 76, 2-mm phom tiv thaiv dav hlau Q. F 3-hauv 20cwt, Asmeskas 76, 2-mm tiv thaiv phom phom M3, Dutch 40 thiab 75-mm "Bofors" raug ntes hauv Singapore. Cov ntawm lawv uas muaj txoj sia nyob mus txog rau xyoo 1944 tau siv rau hauv kev tiv thaiv kev tiv thaiv ntawm Pacific Islands uas Nyij Pooj tau ntes.
Ntau hom thiab calibers ntawm Japanese cov phom tiv thaiv dav hlau tsis tau tsim teeb meem nrog kev npaj suav, muab cov mos txwv thiab kho phom. Txawm hais tias muaj ntau txhiab rab phom tiv thaiv dav hlau, npaj los ntawm Nyij Pooj rau kev tua ntawm lub hom phiaj hauv av, nws tsis muaj peev xwm los teeb tsa kev tiv thaiv tiv thaiv amphibious thiab tiv thaiv lub tank zoo. Ntau lub tso tsheb hlau luam ntau dua li qhov hluav taws ntawm Nyij Pooj lub dav hlau tiv thaiv dav hlau, Asmeskas Cov Tub Rog Tub Rog tau poob dej hauv thaj tsam ntug dej hiav txwv lossis tau tawg los ntawm cov mines.
