联系人：考女士***：3040147938手机（微信）:15106768111座机：0537-2399013美国康明斯：山东常林CW50SC130SC70.7SC220.7SC320.7挖掘机配套发动机品牌：美国康明斯发动机。康明斯A2300B3.34BTA3.96BTA5.96CTA8.3发动机***代理:四配套、大修包、曲轴大修件大小瓦连杆曲轴排气门气门座圈气门导管燃油泵缸体缸盖【活塞活塞环活塞销缸套】【连杆瓦曲轴瓦止推片】曲轴凸轮轴齿轮泵发电机飞轮飞轮壳皮带缸垫曲轴齿轮喷油器节温器电磁阀机油冷却器机油散热器输油泵进气歧管前齿轮室壳硅油减震器进水管柴滤机滤增压器水泵启动马达机油泵.3971519COMPRESSOR,1CYLAIR1缸空气压缩机10,131.573971520GEAR,ACCESSORYDRIVE附件驱动齿轮400.263971603MOTOR,STARTING起动马达7,841.083971612MOTOR,STARTING起动机5,299.983971614MOTOR,STARTING起动机4,244.003971615MOTOR,STARTING起动马达4,329.063971620TANK,EXPANSION膨胀水箱4,318.55)