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发动?/SPAN> Engine |
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型号 Model |
潍柴 WD10G178E15 |
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形式
Type |
水冷、单行立式、四冲程、涡轮增?/SPAN> |
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water-cooled, single-row, vertical, 4-stroke-cycle, turbo-charged |
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额定转 Rated revolution (rpm) |
1850rpm |
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额定功率 Rated power (KW) |
131kw |
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燃油消?/SPAN> Rated fuel consumption (g/kw.h) |
244 |
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最扭矩 Max. torque (N.m/rpm) |
790/1400 |
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启动方式 Starting Mode |
24伏电起动 24V electric starting |
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整机性能参数 Main Specification |
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使用重量(不带松土?/SPAN>) Operating Weight (kg) |
17800 |
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松土器质?/SPAN> Ripper weight (kg) |
1600 |
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接地压力（不带松土器?/SPAN>(kPa) |
0.0692Mpa |
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最离地间隙 (mm) |
352.5mm |
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爬坡性能 Grade ability (0) |
300 |
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履带接地长度 (mm) |
2570 |
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履带中心?/SPAN> (mm) |
1880mm |
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最牵引?/SPAN> |
139.6KN |
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生产?/SPAN>(运距40?/SPAN>)
Dozing operation rate(moving distance 40m) |
300m3/h |
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理论行使速度 Theory travel speed (km/h) |
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前进一 1st gear forward 0-3.32 |
后一 1st gear backward 0-4.00 |
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前进二档 2nd gear forward 0-6.26 |
后二档 2nd gear backward 0-7.57 |
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前进三档 3rd gear forward 0-11.40 |
后三档 3rd gear backward 0-13.87 |
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传动系统 Power transmitting system |
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液力变矩?/SPAN>
Torque converter |
单级单相三元?/SPAN>
Single-stage, single-phase, 3-element |
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变器箱
Transmission |
行星齿轮，多片离合器，液压结合器强制润滑?/SPAN>
Planetary gear, multi-disc clutch, hydraulic engaged, forced lubrication |
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中央传动
Main drive |
螺旋锥齿轮，一减，飞溅润?/SPAN>
Spiral bevel gear, single-stage speed reduction, splash lubrication |
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转向离合?/SPAN>
Steering clutch |
湿式、多片弹簧压紧、液压分离液压操作
Wet, multi-disc, spring loaded, hydraulically separated, hydraulic control |
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转向制动?/SPAN>
Steering brake |
湿式、浮动双向带式，脚踏式机械操纵
Brake is oil two direction floating band brake operated by mechanical foot pedal. |
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最传动
Final drive |
二级直齿轮减速，飞溅润滑
Two-stage speed reduction of spur gear, splash lubrication |
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行走系统 Undercarriage system |
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形式
Type |
八字梁摆动式，平衡梁悬挂结构 |
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Sw, , , , , , , , , , ing type of sprayed beam, suspended structure of equalizer bar |
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托轮数（单侧?/SPAN>
Number of carrier rollers (each side) |
2 |
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支重轮数（单侧）
Number of track rollers (each side) |
6 |
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履带形式
Track type |
装配式单履齿（每?/SPAN>39块）
Assembled single-grouser shoes(39/each side) |
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履带板宽?/SPAN>(标准) Width of track shoes?/SPAN>Standard?/SPAN> |
500mm |
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链轨节距 Pitch |
203mm |
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工作装置液压系统 Implement hydraulic system |
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最工作油压 Max pressure |
12Mpa |
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工作油泵形式
Pump type |
双联齿轮?/SPAN>
Double gear pump |
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流量
Discharge |
190?/FONT>/分钟
194L/min |
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操作阀?/SPAN>
Control valve type |
滑阀?/SPAN>
Sliding valve |
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工作油缸内径 X 数量
Bore of the working cylinder X number |
160mm x 1 |
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倾斜缸内?/SPAN> X 数量
Bore X NO. (Tilting cylinder) |
60mm x 1 |
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防翻保护配空调司机?/SPAN> ROPS with air conditioner cab |
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司机棚为六边形薄壁箱形结构六面均装有玻璃，视野开，后面是推拉玻璃。空调为冷热两种功能。翻车防护架结构刚强，推土机在非常状时能有效的保护司机的安全?/SPAN> |
The cab is hexagonal thin wall box-type structure. Glass is mounted at six sides with wide view area. Pulling and pushing glass is installed at back side. Air conditioner adapts a type of cooling and heating. The structure of Rop is rigid. It can protect the driver efficiently when the bulldozer is in special condition. |
