ＴＱ16０履帶式全液壓推土機(jī)外文翻譯

1、crawler hydraulic bulldozer tq160tq160a in the reference and absorption of foreign advanced technology, based on a self-developed hydrostatic drive track-type bulldozer. it uses the procurement of international purchasing parts, bulldozer on the performance of the engine, the main hydraulic pump, dr

2、ive motor and key electrical components of the international brand-name products are used to ensure that the aircraft of superior performance, while also integrated into a number of design innovative technology1, main technical parameters deutz engine bf6m1013e (imported) rated power (kw) / speed (r

3、 / min) 137 / 2 300 total mass (kg) 16 500 track center distance (mm) 1 880 ground contact length (mm) 2 430 track width (mm) 510 ground pressure (kpa) 67 blade (l h) (mm) 3 420 1 150 soil depth of maximum shear blade (mm) 545 blade maximum lift height (mm) 1 095 minimum turning radius (without blad

4、e) (mm) 1 900 speed (km / h) forward two block: 0 4.5,0 10 back two block: 0 4.5,0 10 2, the main structure and performance characteristics 2.1 set axis units frame shown in figure 1, sets the frame with swing shaft structure, which with the balance beam is connected via a dedicated articulated mech

5、anism to fully meet the bulldozer work in taiwan, the swing frame required; and racks through the fixed pivot independent of each other , pivot detachable structure, most of the weight machine passed directly to the frame through the pivot, thus greatly reducing the transmission of the bulldozer was

6、 at work, the impact and prolong the life of the transmission system; pendulum shaft structure province frame to the traditional structure of the ramp platform support, simplified structure, improved processing technology, reduce production cost and increase rigidity; the final drive and sets the fr

7、ame separately, without dismantling the case of taiwan, a direct repair frame final drive, easy maintenance. 2.2 work equipment controls working. device control by the pilot control system, all actions blade: upgrade, down, left and right tilt and float, complete with a handle and manipulate very la

8、bor-saving, light sensitive, accurate and reliable. figure 2 shows the blade control handle. at the same time, the aircraft are also used with ripper pilot hydraulic control systems. 2.3 driving and parking brake control system hydraulic proportional control servo drive control system, the system co

9、nsists of a dedicated pilot gear pump oil, the forward, backward, left turn and driver-specific in situ hydrostatic steering performance focused on a handle, while the handle is integrated travel speakers , speed, and reversing alarm switch block, which greatly simplifies the control system running,

10、 so the driver can concentrate on work. when the control lever is in neutral position, the pump will cut off access to the variable ratio power servo control valve oil, zero displacement hydraulic pump, hydraulic motor lock, the vehicle can not walk, so as to achieve the purpose of the safety brake.

11、 to ensure the safety of vehicles, aircraft design is still a driven gear shaft safety brake for parking (or emergency parking brake), the brake is normally closed, when the engine stalled or moving the operating handle is in neutral position, the brakes closed under spring force, to achieve braking

12、; and when the manipulation of moving the handle, the role of the control to open the brake fluid, so that bulldozers driving. parking brake lever by the brake control and emergency brake button control, manipulation of any of them, can achieve braking. 2.4 transmission shown in figure 3, tq160a bul

13、ldozers closed double-loop double-pump hydraulic system, driven by the engine double variable pump, piston-type variable hydraulic motor driven, hydrostatic drive system components, and finally tracked vehicle driven by the final drive and steering. each side of the track system by an independent hy

14、drostatic drive, so that bulldozers can easily achieve pivot turn, greatly enhanced the mobility of the bulldozers and work suitability. our unique control system of the engine closed-loop constant power control system, the central controller (cpu) load based on the size of bulldozers at any time su

15、ffered moderator pump swashplate angle control drive system flow to the machine to automatically according to the size of external load adjust speed, fully meet the bulldozers at work on speed and power requirements to ensure the efficiency of machine, to prevent overloading the engine and can make

16、full use of engine power. tq160a bulldozer driven by electric motor two-block variable motor, the whole block forward and backward are the two to meet the needs of different conditions. 2.5 intelligent alarm system tq160a three bulldozers with complete intelligent alarm system, through the instrumen

17、t panel meters, led, buzzer and lcd monitors to keep it informed of the vehicle running all kinds of information, such as: engine temperature, oil pressure, hydraulic oil temperature, working hours, engine speed and battery charge and discharge; the sensors to collect information processed by the cp

18、u through the liquid crystal display to determine a text or voice expressed in the form, such as the work of the solenoid valve opening, engine speed and the machine appears failure, etc.; the display can also work to select the operating mode of the engine. 2.6 maintenance as a result of hydrostati

19、c transmission system, eliminating the torque converter drive bulldozers, power transmission, a central transmission, steering clutches and steering brakes and other components, greatly simplifying the whole structure, so that maintenance of the transmission system is convenient. in order to facilit

20、ate the hydraulic system pressure measurement, to help repair and maintenance, the aircraft pressure measurement using a centralized approach, all the measurement points are located in the left cabinets, open the box lid can see, very convenient. the aircraft left engine cover, left box spring cover

21、 support oil and gas are used, open save time and effort. 2.7modeling and machine vision drivers. whole shape of beautiful and unique machine, the cab structure with six sides, so as to increase the door width of the cab, front blade to enhance the hydraulic cylinder, compared with the traditional s

22、tyle, greatly improved vision. 2.8 configuration rops / fops cab, straight tilting blade and the machine after the traction frame is a standard configuration. at the same time, users can use optional different angle blade, ripper, and heating and air conditioning.顯示對(duì)應(yīng)的拉丁字符的拼音字典 查看字典詳細(xì)內(nèi)容朗讀顯示對(duì)字典 - 查看字

23、典詳細(xì)內(nèi)容16履帶式全液壓推土機(jī)是在參考和吸收國(guó)外先進(jìn)技術(shù)的基礎(chǔ)上，自行研制開(kāi)發(fā)的一種靜液壓驅(qū)動(dòng)履帶式推土機(jī)。它采用國(guó)際采購(gòu)方式采購(gòu)配套件，對(duì)影響推土機(jī)性能的發(fā)動(dòng)機(jī)、主液壓泵、驅(qū)動(dòng)馬達(dá)及關(guān)鍵的電氣元件均采用了國(guó)際名牌產(chǎn)品，確保該機(jī)性能優(yōu)越，同時(shí)在設(shè)計(jì)中還溶入了多項(xiàng)創(chuàng)新技術(shù)。 、主要技術(shù)參數(shù) 發(fā)動(dòng)機(jī)道依茨（原裝進(jìn)口） 額定功率（）/轉(zhuǎn)速（/）/ 整機(jī)質(zhì)量（） 履帶中心距（） 履帶接地長(zhǎng)度（） 履帶板寬度（） 接地比壓（） 鏟刀（長(zhǎng)高）（） 鏟刀最大切土深度（） 鏟刀最大提升高度（） 最小轉(zhuǎn)彎半徑（不帶鏟）（） 車(chē)速（/） 前進(jìn)兩擋： 、 后退兩擋： 、 、主要結(jié)構(gòu)及性能特點(diǎn) 擺軸式臺(tái)車(chē)架 如圖所

24、示，臺(tái)車(chē)架采用擺軸式結(jié)構(gòu)，它與平衡梁通過(guò)專(zhuān)用鉸接機(jī)構(gòu)相連，充分滿足推土機(jī)工作中對(duì)臺(tái)車(chē)架的擺動(dòng)要求；與機(jī)架之間通過(guò)相互獨(dú)立的樞軸固定，樞軸為可拆卸式結(jié)構(gòu)，整機(jī)大部分重量通過(guò)樞軸直接傳遞給機(jī)架，大大減輕了推土機(jī)在工作時(shí)傳動(dòng)系統(tǒng)所受到的沖擊力，延長(zhǎng)了傳動(dòng)系統(tǒng)的使用壽命；擺軸結(jié)構(gòu)省去傳統(tǒng)結(jié)構(gòu)臺(tái)車(chē)架的斜支撐，簡(jiǎn)化了結(jié)構(gòu)、改善了加工工藝性、降低了生產(chǎn)成本、提高了剛性；由于終傳動(dòng)與臺(tái)車(chē)架分開(kāi)，可以在不拆卸臺(tái)車(chē)架的情況下直接維修終傳動(dòng)，便于維修保養(yǎng)。圖 工作裝置操縱 工作裝置操縱采用先導(dǎo)控制系統(tǒng)，鏟刀所有動(dòng)作：提升、下降、左右傾斜及浮動(dòng)，通過(guò)一個(gè)手柄完成，操縱非常省力，輕便靈敏，準(zhǔn)確可靠。圖所示為推土鏟操縱手

25、柄。同時(shí)，該機(jī)所配松土器也采用了先導(dǎo)液壓控制系統(tǒng)。 行駛操縱及停車(chē)制動(dòng)系統(tǒng)圖行駛操縱采用液壓比例伺服控制系統(tǒng)，該系統(tǒng)由專(zhuān)用的先導(dǎo)齒輪泵供油，把前進(jìn)、后退、左右轉(zhuǎn)向及靜液壓驅(qū)動(dòng)特有的原地轉(zhuǎn)向性能集中于一個(gè)手柄，同時(shí)該手柄還集成了行車(chē)?yán)?、快慢擋切換及倒車(chē)報(bào)警等，從而大大簡(jiǎn)化了行駛操縱系統(tǒng)，使駕駛員能集中精力工作。 當(dāng)控制手柄處于中立位置時(shí)，便切斷了進(jìn)入變量泵比例伺服控制閥的動(dòng)力油，液壓泵排量為零，液壓馬達(dá)閉鎖，車(chē)輛不能行走，從而達(dá)到安全制動(dòng)的目的。為確保車(chē)輛安全，該機(jī)還在一級(jí)從動(dòng)齒輪軸上設(shè)計(jì)了停車(chē)安全制動(dòng)器（或稱(chēng)緊急停車(chē)制動(dòng)器），該制動(dòng)器為常閉式，當(dāng)發(fā)動(dòng)機(jī)熄火或行駛操縱手柄處于中立位置時(shí)，制動(dòng)器在彈簧力作用下閉鎖，實(shí)現(xiàn)車(chē)輛制動(dòng)；而當(dāng)操縱行駛手柄時(shí)，在控制油液的作用下打開(kāi)制動(dòng)器，使推土機(jī)行駛。停車(chē)制動(dòng)器可以通過(guò)制動(dòng)操縱手柄及緊急制