How to achieve the best application effect of deep-hole cutters has always been a point of knowledge that our users particularly want to know. To this end, we will focus on explaining to you today, hoping to get everyone better through our explanations. Recognition and application, let's take a closer look:
In view of this knowledge, we learned that in order to be able to achieve the desired effect of deep hole drilling, it is necessary to master the performance of the gun drilling system (including tools, machine tools, fixtures, accessories, workpieces, control units, coolant And operating procedures). The skill level of the operator is also very important. According to the structure of the workpiece and the hardness of the workpiece material and the working conditions and quality requirements of the deep hole processing machine, the appropriate cutting speed, feed rate, tool geometric parameters, carbide grade and coolant parameters can be selected to obtain excellent processing. performance. One of the things we want to notice is that in the production of deep hole tools, straight slot gun drills are used most. Depending on the diameter of the gun drill and through the internal cooling holes of the transmission section, the shank section and the cutter head, the gun drill can be manufactured in both integral and welded versions. The coolant sprays from the small holes on the flank face. A gun drill can have one or two circular cooling holes, or a single waist hole.
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25-250kva
1.Diesel engine brand options: YUCHAI, DCEC/DONGFENG-CUMMINS, VOLOV, WEICHAI-HUAFENG, WEICHAI-DEUTZ,NANTONG,SHANGCHAI series;
2.Alternator brand options: SHANHUA, GUANGZHOU ENGGA,WUXI STANFORD, SHANGHAI MARATHON series;
3.Standard diesel generator set configuration:
Output type:three-phase&four-wire
Frequency:50HZ
Speed:1500RPM
Rated power:400/230v
Cooling type:closed water-cooling
Protection grade:IP23
Insulation grade:H
4.Optional configuration: 4 protection, self-starting, switching, rainproof generator set, soundproof generator set,container generator set, Silent Generator set, mobile power station.
5.The control system of genset with the mechanical speed governors system is the normao panel;The control system of genset with the electronic speed governors system and the electronic fuel injection system is the standard model.Diesel generator set power station using standard conditions,environment temperature:40℃;altitude:1000m relative humidity:60%.
250kva-1000kva
1.Diesel engine brand options:YUCHAI,CUMMINS, VOLOV, KOREAN DAEWOO,SHANGCHAI,WEICHAI-STEYR,JIANGSU NANTONG.
2.Alternator brand options:SHANHUA, GUANGZHOU ENGGA,WUXI STANFORD, SHANGHAI MARATHON, SIEMENS series;
3.Standard diesel generator set configuration:
Output type:three-phase&four-wire
Frequency:50HZ
Speed:1500RPM
Rated power:400/230v
Cooling type:closed water-cooling
Protection grade:IP23
Insulation grade:H
4.Optional configuration: 4 protection, self-starting, switching, rainproof generator set, container generator set, silent generator set, soundproof generator set,mobile power station.
5.The control system of genset with the mechanical speed governors system is the normao panel;The control system of genset with the electronic speed governors system and the electronic fuel injection system is the standard model.Diesel generator set power station using standard conditions,environment temperature:40℃;altitude:1000m relative humidity:60%.
1000kva-2500kva
1.Diesel engine brand options: PARKINS, CUMMINS, MERCEDES-BENZ MTU, MWM, DEUTZ, JICHAI series;
2.Alternator brand options: SHANHUA, GUANGZHOU ENGGA,WUXI STANFORD, SHANGHAI MARATHON, SIEMENS series;
3.Standard diesel generator set configuration:
Output type:three-phase&four-wire
Frequency:50HZ
Speed:1500RPM
Rated power:400/230v
Cooling type:closed water-cooling
Protection grade:IP23
Insulation grade:H
4.Optional configuration: 4 protection, self-starting, switching, rainproof generator set, container generator set, silent generator set, soundproof generator set,mobile power station.
5.The control system of genset with the mechanical speed governors system is the normao panel;The control system of genset with the electronic speed governors system and the electronic fuel injection system is the standard model.Diesel generator set power station using standard conditions,environment temperature:40℃;altitude:1000m relative humidity:60%.
Kva Generator,Kva Diesel Generator,Standby Generator Set,Kva Silent Diesel Generator
SHANDONG HUALI ELECTROMECHANICAL CO.,LTD , http://www.shanhuachina.cn