HKS Rotrex Kit - Translation (Article)

From Nissan 350Z & 370Z Wiki

Regarding one to is first reequipment brand HKS says in the turbocharging domain 专擅 date, is action the origination also is exclusive corresponds Nissan VQ35 the engine Rotrex three rotors machineries turbo-charged wrap, repeatedly gives advance notice after this publication but determines the port date actually as soon as extends extends again, at the present this 组套 finally arrives at Taiwan! General agent Chang and except smoothly installs by the quickest time finished besides, because the parent factory technician assists from aside, the domestic first installment 350Z power will raise □N to 359.1hp! The so arrogant person's data performance, lets the person unable to restrain to look at one another to this group of machinery turbo-charged wrap widowed item!

The repeated calling and urging beginning comes out non- key the power limit

This wrap is machinery turbo-charged wrap which HKS first promotes is published, actually as early as in in last August on officially in Japanese, American and English three places synchronization was taken to the threshing ground! As for home therefore tows the principal factor which only then can appear to the nowadays, is set of itself since is published except is greatly welcome besides, because the pressure intensifier main body is also needs list ordering by the Danish Rotrex generation of labor manufacture therefore, goes on the market based on three places synchronization production and marketing question, therefore mounts the stage the date only then 一拖再拖, this said regarding the earnest hope 350Z vehicle owner, the innermost feelings certainly 怎麽 does not feel better! But thing since all came, believed everybody also should want to have a try its strength.

Regarding this set of new generation reequipment promote, the HKS parent factory is not certainly possible by 轻忽 the manner to face, even if is market demand quantity not big Taiwan also is same! Any regarding constructs and corrects question and so on Know How, the parent factory still has the full time personnel is responsible to assist to solve, likes this is is in command by overseas business department Minister Tian Zhong commands troops. One to pursue 极致 power domain HKS therefore promotes this set of machinery turbo-charged, the most main intention is the at present embarks the VQ35 engine the vehicle department all is not the extreme emphasis performance output, likes, style G35, FX35 comfortably, also basic does not moisten in the market localization with the performance two characters side! For further expands in the overseas reequipment market, as well as deals with the special demand which this kind of vehicle owner more nitpicks, HKS then carefully designs this wrap can raise □N the vehicles power performance also has tranquilly, low vibration machinery turbo-charged wrap.

Locates the HKS goal market North America and Europe, because strict dumps pollutants and the oil consumption standard, let turbocharging set of only become the minority performance vehicle confuses most loves. For further promotes the numerous people to reequips generally accepts, thereupon certainly did not have wantonly to revise the engine main body, the work potency is direct, the installment is easy also the suitable vehicle high machinery turbo-charged then becomes the best reequipment way. During interview does, how much time only see Minister Tian Zhong and the technician partially does not spend then the hardware which loads a car three realities smoothly to complete, from this also may see this set of systematic convenience.

Centrifugal rotor volume exquisite peaceful durable main characteristic

Basically, this group raises □nvq35 the power set of most important key, lies in the HKS careful design development three rotors mechanical pressure intensifiers main body! This is the main use may to change the rotational speed because of be supposed the centrifugal force the centrifugal pattern pressure intensifier, with general domestic common Roots Lu Shi, the leaf blade type, the turbulent flow type pressure intensifier is most greatly different place, is uses the unique centrifugal-type Rotrex drive rotates lets in air the leaf blade! Itself is equipped with the actuation system inside the exquisite fine volume which three rotors composes leads lets in air the leaf blade, moreover and has specially makes 冷却器 uses to cool lubricates the ball bearing Traction Oil, the HKS careful design and the intention, You Jian Yi spot!

As a result of itself by no means 有齿轮 friction interference factor, therefore revolves time except chirp 音值 is lower besides, also has a stabler operational factor and 耐用度, the efficiency comparatively is higher than generally the traditional type mechanical pressure intensifier which actuates by the gear, the high rotational speed also has compared to the traditional product in a big way 进气量. Compared before 摩擦驱动, revolved the contact face nearly cannot occur the attrition phenomenon, while this also let the service life more lengthen. Moreover because uses pressure mounts coefficient high lubricating oil, avoids the metal and the metal direct contact condition but can obtain enormously 传导力, moreover itself load is smaller therefore also does not have the phenomenon appearance which 咬合 knocks 击声 perhaps large scale skids, so realizes the Rotrex pressure intensifier low vibration, the low noise revolution characteristic.

This group specially is machinery turbo-charged wrap which VQ35 designs, except besides the special design mechanical pressure intensifier, and has the exclusive aluminum alloy fixed support and the coverall screw combination which the mold casting becomes, may reduce the entire wrap systematic vibration and the noise, at present Taiwan sells wrap which sells is two 代进 editions, is lither than in the aluminum alloy bracket fixing design one generation also the intensity is higher, when facing the engine high-speed operation or rugged road surface devastate, does not have to worry whether the support can break the question. This group of HKS machinery turbo-charged wrap also includes in other parts: Pretage lets in air 冷却器, the high current capacity 空气芯, the decompression valve, 喷油嘴, strengthened gasoline pump and the exclusive correspondence for oil overseeing computer ECU, in addition also includes the aluminum alloy material quality manufactures lets in air the pipeline in inside.

Entire 组套 said by 350Z, the reequipment process nearly needs not to change the original factory hardware the hypothesis, quite suits the vehicle owner which everything all asks the perfect style chooses the use. Only has the exception place is the G35 vehicle department! Because the front of a train place too crowds therefore, 连带地 also compresses to increases the compressed air the installment space, HKS is accommodating the technique is demolishes the original factory the ventilator partition board, simultaneously changes to the ventilator the electronic direct drive the way! About this part, only must install one group of ventilators controllers mays then the satisfactory solution. Moreover the G35 air current gauge also must demolish the original factory outer covering, must switch over the place the fixed way correspondence in lets in air on the pipeline! Also because various vehicles department's front of a train design different therefore, center is cold and Traction the Oil 冷却器 installment position and the pipeline moves towards also differently, but HKS all corresponds by exclusive, all all take the reequipment by the least changes scope 依归.

The promotion effect is obvious to all the power increases 101hp, 14.3kgm

Because Rotrex Supercharge uses the unique centrifugal-type Rotrex drive rotates lets in air the leaf blade, its actuation system main use may to change the rotational speed because of be supposed the centrifugal force 滚轴 the design, in the performance performance, grinds after HKS sends the department the actual test, when 0.48bar, the biggest horsepower output achieves 382hp/5900rpm but is biggest 扭力 is 46.6kgm/5500rpm, horsepower may raise □N35□□ (82), 扭力 raises □N30□□ (9.6kgm). Its lubrication system although for enclosed circulation design, but the equipment has the special secret recipe exclusive Traction the Oil lubricating oil maintains the pressure intensifier the radiation and the lubrication potency, and simultaneously uses effect the pretage 冷却器 collision wind cools its operating temperature, the basically Rotrex lubricating oil only must increase mays then, certainly does not need to like the machine oil equally regular replacement, this said to the vehicle owners, extremely has the practical convenience the characteristic!

Regarding HKS test achievement, although has its result, but this confuses regarding the performance demand really domestic vehicle says or is insufficient! Therefore negotiates after Chang and two elder brothers and Minister Tian Zhong, decides will domestic first installs Rotrex machinery turbo-charged 350Z corrects more astonishing power standard. First machine makes before the fine computer correction in vehicles above horsepower, must the 350Z body on gasoline from originally 95 changes be 98! This all is considers to double wins the method in the vehicle situation security and the squeezing power limit, the natural octane value high gasoline quality only then has the possibility achieves this spot, in addition the connection area axis and the pressure intensifier main body leather belt gap, as well as Traction the Oil oil mass all is the key point which before the actual correction must pay attention. Carefully has all inspected in all after, the Japanese citizenship original factory technician then starts to display its excellent computer correction skill! In this set of outward appearance very similar F Con the SZ outlook exclusive correspondence may formula ECU 助益 under, the engine which finally makes output, when turbo-charged value 0.55bar unexpectedly achieves 332.8hp (original factory turn of above horsepower is 233.8hp)! The after deduction on turn and the coupling loses, this VQ35 engine only outputs unexpectedly achieves 359.1hp the astonishing degree! Moreover horsepower peak value also ahead of time 150rpm when 2000rpm appears. Simultaneously 扭力 the performance also achieves does not let turbine wheel vehicle specially beautiful Yu Qian 45.9kgm (original factory 扭力 performance is 31.6kgm), arrives about 31.0kgm in 2400rpm on one tone, meets then by the linear output curve until 3400rpm 扭力 the peak value, HKS the Rotrex machinery turbo-charged skill, made most perfect present in this!

About machinery turbo-charged

The machinery turbo-charged is take does not increase the engine air displacement and by the original engine power as the foundation premise, but causes the power turn of output raises â–¡N the reequipment way! The earliest Compressor pressure intensifier completely all is belongs the machinery turbo-charged, in just was published when was is called " the super pressure intensifier " (Supercharge), after afterwards the turbosupercharger invention, separated for the area two between the difference, thereupon the turbosupercharger was called turbo-charged Turbo Supercharger but the machinery is been called Mechanical Supercharger! Gradually, two on separately by the simplification was Turbocharger and Supercharger. The turbocharging is discharges using the engine waste gas actuates in the turbine wheel main body the compression leaf blade, is directly strives as for the mechanical pressure intensifier using the engine to actuate the pressure intensifier, again sends in the high density air in the cylinder enhances the engine the output.

The machinery turbo-charged characteristic, except 速便 may obtain turbo-charged in the low extension outside, the turbo-charged obtained power output also forms the certain proportion with the crank rotational speed, the meaning is the machinery turbo-charged engine accelerator response along with the rotational speed enhancement, but lets the power output also along with it enhancement, therefore the machinery turbo-charged engine operation feeling and the nature is mad extremely similarly, but actually can have bigger horsepower and 扭力. The machinery turbo-charged merit is small for the volume, does not have to revise the engine main body, the installment is easy also actuates by the leather belt, the power certainly cannot have the sluggish phenomenon, therefore also quite receives in the reequipment welcome, originally lets in air in particular for the nature the design vehicles suits the reequipment!