1）在新的喷油器套O形圈上涂上一层清洁的机油，将它装到缸盖的O形圈槽中。2）用专用工具将喷油器套压入气缸盖孔中，并用压紧工具压紧，用扩张器扩张喷油器套上部和底部，使它和气缸盖之间密封。3）用喷油器座面铰刀铰削喷油器套的座面。将喷油器装入气缸盖，用14～16N·m的力拧紧螺栓，安装喷油器压板，再用千分表测量气缸盖底平面与喷油器顶端的距离即为突出量。6BT行机喷油端部的突出量为1.52～1.78mm。如突出量不够可铰削喷油器套座面。4)在喷油器套座面上涂以蓝油，装上喷油器，按规定力矩紧，再取下喷油器，观察座面的接触情况，其油的痕迹应为光整的一圈，最小宽度为1.52mm，如图3-11所示、如果接触面宽度不符合要求，则应更换喷油器套，或用一锥行刷子清理喷油器座孔，在此检查密封带的痕迹，如果密封仍不在规定范围内，气缸盖就必须予以更换或修理。动力设备（深圳）有限公司隶属于集团旗下广西干式变压器组业务中国区服务提供商，主要运营东风和两大品牌在中国的广西干式变压器组产品的出售租赁、维修保养及其售后服务。为军工企业、工厂矿业、商场超市、地产酒店、建筑施工、桥梁隧道、活动演出、娱乐会所演唱会供应紧急和长期后备应急电源，根据广西干式变压器组其功能区分为：移动式、固定式、超静音式、机组载式发电设备。常见功率（千瓦）范围：50KW,,150KW,200KW,250KW,300KW,400KW,500KW,800KW,1000KW等功率段。更多有关的最新产品和技术内容，请登录广西干式变压器官网首页：
http://www.11fdj.com以上信息由深圳动力官方发布，未经允许请勿转载！ Cummins power equipment (shenzhen) co., LTD., affiliated to the group's diesel generator set business, service providers, the main operating two brands of dongfeng cummins and chongqing cummins diesel generating sets of products in China for the sale of leasing, maintenance and after-sales service. For the military industrial enterprises, factories, shopping malls supermarkets mining, real estate, hotel, building construction, bridge and tunnel, activity performance, entertainment club concert supply emergency and back-up emergency power supply for a long time, diesel generating sets according to the functional areas are divided into: mobile, fixed type, silent type, vehicular power generation equipment. Diesel generator set range of common power (kw) : 50 kw, 100 kw, 150 kw, 200 kw, 250 kw, 300 kw, 400 kw, 500 kw, 800 kw, 1000 kw power. More about cummins latest product and technology content, please login diesel generator website home page：
http://www.11fdj.comThe above information by shenzhen cummins power official release, please do not reprint without permission!
