The Vulcan Mega-bolter is a large weapon usually found mounted on Imperial Titans and other Super-Heavy Vehicles. The weapon consists of twin-linked, heavy caliber, multi-barrel rotating Bolt gun barrels capable of firing shells at 300 rounds per second, making it a highly effective anti-personnel weapon.?The roar of the Vulcan while firing has earned it the nickname "laughter of the devil" amongst Titan crews.

火神爆彈炮是一種通常安裝于帝國泰坦或者其他超重型坦克上的大型武器。這種武器由雙聯(lián)大口徑多管轉(zhuǎn)膛爆彈槍桶構(gòu)成，每秒能發(fā)生三百發(fā)炮彈，這讓它成為了高效反步兵武器。在泰坦機(jī)組成員之間，或是爆彈炮開火時(shí)的咆哮聲為他贏得了“魔鬼的狂笑”這一外號(hào)。

The Vulcan is larger and more powerful than even Space Marine Heavy Bolters, each shell able to blast a meter-wide crater in stone and steel.?Thus the Vulcan can be used to destroy buildings and light vehicles, although it lacks the penetrative power to defeat bunkers and other heavily-armoured targets.?Still, the sheer force of continuous impacts from a Vulcan can even knock a Land Raider sideways.Imperial Titans have also been known to use Vulcans on each other when being assaulted by infantry: boarders are torn to pieces in a storm of bolt rounds while the friendly Titans suffer minor damage.?If the Vulcan has one deficiency it is that it's highly inaccurate, although precision is not needed for a weapon which can fill several hundred square meters with exploding death.

火神爆彈炮甚至比阿斯塔特的重爆彈都更大更強(qiáng)悍，每發(fā)炮彈都能在巖石和鋼鐵上炸開一米寬的大洞，因此火神爆彈炮也能用于摧毀建筑物和輕載具，不過它缺乏摧毀碉堡和其他重裝目標(biāo)的穿透力。盡管如此，火神爆彈炮持續(xù)性的強(qiáng)大沖擊力仍然能夠把蘭德掠奪者轟到一邊去。已知帝國泰坦在遭到步兵突襲時(shí)也會(huì)用火神爆彈炮互相攻擊：跳幫到泰坦上的敵軍會(huì)被爆彈轟碎，而友軍泰坦只會(huì)受很少傷害。倘若說火神爆彈炮有一個(gè)缺陷，那就是精準(zhǔn)度太低，雖說對(duì)于一種可以幾百平方米都充滿爆炸死亡的武器來說，精準(zhǔn)度沒啥必要。

The Mega-bolter is commonly found on as an arm-mounted weapon on the Warhound Scout Titan or on the carapace mounts of a Reaver and Warlord Battle Titan.The Imperator class titan can also carry one or more Vulcans on its carapace hard-points.The Imperial Guard Stormlord super-heavy tank also mounts a Vulcan mega-bolter as its main armament,?as can a variant of the Macharius.They are also mentioned as being mounted on warships, possibly as point-defense weaponry.

通常，這種巨型爆彈武器會(huì)被發(fā)現(xiàn)作為戰(zhàn)犬泰坦的臂掛武器，或者掠奪者和戰(zhàn)將泰坦的背掛武器，帝皇級(jí)泰坦也會(huì)在背部掛載點(diǎn)安裝一把或多把火神爆彈炮。星界軍風(fēng)暴領(lǐng)主超重坦也把它作為主武器。據(jù)說他們也被安裝在戰(zhàn)艦上，可能是作為點(diǎn)防御武器。