炮眼专用炮泥机结构概述：
炮泥机本装置主要由电机、减速器、对轮、轴承座、直径160/300mm的无缝钢管、螺旋转子、锥形罩、支架及底座等部分组成。炮泥机其减速器部分采用直齿圆柱齿轮与蜗轮、蜗杆相互配合的两级减速装置，炮泥机底座及支架均采12#槽钢焊接而成，螺旋转子采用直径80 mm无缝钢管和6 mm钢板锻制焊接制作，炮泥机锥形罩出口可根据使用采用不同口径。
This device is mainly composed of motor, reducer, opposite wheel, bearing seat, 160/300mm diameter seamless steel tube, spiral rotor, cone cover, bracket and base. The reducer part of the gunclay machine adopts two-stage reducer with straight tooth cylindrical gear, worm wheel and worm. The base and bracket of the gunclay machine are welded by 12 # channel steel, the screw rotor is made of seamless steel pipe with 80mm diameter and forged steel plate with 6mm diameter.
我厂生产PNJ-160 PNJ-300型炮泥机，制作炮泥直径分别为27-120mm 120-260mm，能满足大多数用户的需求。
我厂的炮泥机分为普通款和防爆款，防爆炮泥机主要用于煤矿井下使用。
Our factory produces PNJ-160 PNJ-300 gunclay machine, the diameter of gunclay is 27-120mm 120-260mm, which can meet the needs of most users. I plant gunite machine is pided into ordinary and explosion-proof, explosion-proof gunite machine is mainly used in underground coal mines.
炮泥机参数：
PNJ-160 电机功率3KW4KW5.5KW可选   PNJ-300 电机功率1805KW 22KW可选
电压都是380V