三一全液压汽车起重机系列
三一产品简介
土方工程中用于整形和平整作业的主要机械。
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路面 机械
摊铺机
02
用于将沥青混合料均匀摊铺 在道路基层上，并进行初步 振实和整平的机械。
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路面 机械
铣刨机
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用于公路、城市道路等沥青路面清除油浪、网纹、车辙的机械。
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路面 机械
沥青搅拌站
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用于配置搅拌不同标号沥青的大型机械设备。
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起重 机械
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挖掘 机械
挖掘机（大/中/小） 中小
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依靠在动臂上装置的铲斗进行挖掘作业的施工机械
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其它 产品
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桩工机械
所属部门 ： 三一桩机 生产基地 ： 北京产业园 主导产品 ： 旋挖钻机 长螺旋钻机 等系列桩工产品
三一科技 上海产业园 履带起重机
履带起重机械 煤炭机械
三一重装 沈阳产业园 煤炭掘进 采煤、运输 成套设备
路面 机械 起重 机械 港口 机械 挖掘 机械 其它 产品
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混凝土 机械
所属部门 ： 泵送事业部 生产基地 ： 长沙产业园 主导产品 ： 泵车/拖泵/车载泵 混凝土搅拌站 等全系列混凝土产品
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3
混凝土 机械
混凝土输送泵车
混凝土泵车是在载重汽车 底盘上进行改造而成的， 由臂架、泵送、液压、支 撑、电控五部分组成来实 现连续输送的机械。
风电设备
三一电气 北京产业园 风力发电机
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桩工 机械
旋挖钻机
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用于建筑基础工程中成孔作业的施工设备，配合不同的钻具完成钻孔作业
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起重 机械
履带起重机
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将起重作业部分装在 履带底盘上，行走依 靠履带装置的流动式 起重机。
50t汽车吊
世界级研发制造基地
三一重起系三一重工核心企业，主要从事高端、中大吨位汽车、履带、塔式、随车起重机系列产品的研发、制造和销售。目 前，生产基地包括三一宁乡和三一湖州两大产业园。 三一重起系列产品自投放市场以来，以其先进技术、制作精良、实用可靠和行业服务第一品牌赢得了广大用户的信赖。 在汽车起重机领域，2010年3月3日，亚洲首台千吨级全地面起重机SAC12000在三一宁乡产业园正式下线，标志着中国超大 吨位轮式起重机的研发和制造水平取得了重大突破，已经进入世界先进行列。随着产品线的进一步完善，特别是系列中大吨位 产品在市场上取得的骄人业绩，三一汽车起重机逐步奠定国内中大吨位汽车起重机第一品牌地位。 在履带起重机领域，从神州第一吊SCC4000到亚洲第一吊SCC9000，再到全球第一吊SCC36000A，三一是行业内第一家成 功实现履带起重机超起功能的制造企业，特别在智利矿难救援中，三一履带起重机誉满全球。作为国内履带起重机第一品牌， 三一不断引领行业科技进步和产品升级换代。 在塔式起重机领域，以卓越技术立品牌，用国际标准创经典，2012年，整合后的三一重起正式进军塔式起重机制造领域。同 年，三一重起携手全球随车起重机第一品牌——帕尔菲格，建立合资公司，生产直臂式和折臂式随车起重机，借力帕尔菲格全 球渠道优势，全速推进三一重起的国际化，以全球起重机械制造专家的定位，向第一品牌发起冲击。
STC500汽车起重机/50吨起重量
STC500 TRUCK CRANE 50 TONS OF LIFTING CAPACITY
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> 下料：全面应用激光割和精细等割，辅以圆弧变速、网络编程等先 进技术，下料精细化水平行业领先。
> 成型：拥有亚洲首台带激光在线检测、全程多点智能补偿系统、自 适应大尺寸折弯件托扶机构的3000T折弯机，“一次成型”技术全 面得到并广泛应用。
汽车吊性能参数表
8--500吨汽车吊性能参数表8吨汽车起重机性能表 (2)20吨汽车吊机额定性能表 (3)25吨汽车起重机起重性能表（主臂） (4)30吨汽车起重机性能表（一） (6)50吨汽车起重机性能表（主表） (8)80吨汽车起重机起重性能表(一) (10)100t汽车吊性能表 (12)120吨汽车起重机起重性能表 (13)150吨汽车起重机性能表(一) (14)150吨汽车起重机性能表(二) (15)160t汽车吊性能表 (16)200吨汽车吊车 (17)260吨吊车性能表 (18)LTM1300/1-300t全液压汽车吊机 (19)LTM1500-500t全液压汽车吊机 (21)LTM1500-500t全液压汽车吊机 (22)8吨汽车起重机性能表主要技术参数 6.95m吊臂8.50m吊臂10.15m吊臂11.70m吊臂参数名称参数工作半径(m)起升高度(m)起重量(t)工作半径(m)起升高度(m)起重量(t)工作半径(m)起升高度(m)起重量(t)工作半径(m)起升高度(m)起重量(t)全车总重15.50t 3.27.5 8.0 3.49.2 6.7 4.210.6 4.2 4.912.0 3.2 最大爬坡能力22% 3.77.1 5.4 4.08.8 4.5 5.010.1 3.1 5.811.4 2.4 吊臂最大仰角 4.3 6.5 4.0 4.78.3 3.4 5.79.6 2.5 6.710.8 1.9 吊臂全伸时长度11.70m 4.9 5.7 3.2 5.47.6 2.7 6.68.8 1.9 7.79.9 1.4 吊臂全缩时长度 6.95m 5.5 4.6 2.6 6.2 6.8 2.2 7.57.7 1.5 8.88.6 1.0 最大提升高度12.00m 6.9 5.6 1.8 8.4 6.3 1.2 9.77.0 0.9 最小工作半径 3.20m 7.5 4.2 1.5 9.0 4.8 1.0 10.5 5.2 0.8 最小转弯半径9.20m20吨汽车吊机额定性能表以下工况仅供参考，实际请与本公司业务员联系！25吨汽车起重机起重性能表（主臂）以下工况仅供参考，实际请与本公司业务员联系！(注:本表内红字及红字以上栏目的数字为吊臂强度所决定,其下面栏目数字为倾翻力矩决定)25吨汽车起重机起重性能表（副臂）30吨汽车起重机性能表（一）以下工况仅供参考，实际请与本公司业务员联系！主要技术参数主臂起重性能工作半径（m）支腿全伸不用支腿名称参数10.00m17.00m24.00m31.00m10.00m 全车总重32.2t 3.0030.00 20.00 8.00 最大爬坡能力31% 3.3530.00 20.00 7.00 最大提升高度34.00m 3.5028.10 20.00 6.40 吊臂全伸时长度31.00m 4.0024.20 20.00 5.10 吊臂全缩时长度10.00m 4.5021.40 20.00 13.00 4.20 最小转弯半径11.50m 4.820.00 20.00 13.00 3.70 最大仰角80° 5.019.20 19.20 13.00 3.40 30t吊钩重0.35t 5.517.50 17.50 13.00 2.80 12t吊钩重0.20t 6.016.00 16.00 13.00 2.30 4t吊钩重0.10t 6.514.60 14.60 13.00 9.00 1.90 10m吊臂时钢丝绳数8根7.013.50 13.50 12.00 9.00 1.60 10-17m时钢丝绳数5根7.512.00 12.00 11.20 9.00 1.30 24m时钢丝绳数4根8.010.50 10.50 10.50 9.00 1.00 31m时钢丝绳数3根8.59.40 9.40 9.009.87.20 7.20 7.7010.0 6.95 6.95 7.5011.0 5.80 5.80 6.4012.0 4.90 4.90 5.5514.0 3.45 3.45 4.2016.0 2.50 3.2018.0 1.80 2.4520.0 1.30 1.9022.00.85 1.5024.0 1.1026.00.7527.00.65(注:本表内红字及红字以上栏目的数字为吊臂强度所决定,其下面栏目数字为倾翻力矩决定)30吨汽车起重机性能表（二）吊臂角度工作半径使用8.45m 副臂倾角5°吊臂角度工作半径使用13.5m副臂倾角5°80°7.9 4.00 80°9.3 2.5078.5°9.5 4.00 77°12.0 2.5078°10.2 3.80 76°12.7 2.35 76°11.2 3.30 74°14.1 2.10 74°12.2 2.90 72°15.6 1.95 72°13.4 2.70 70°17.1 1.80 70°14.6 2.50 68°18.5 1.65 68°16.0 2.35 66°19.9 1.50 66°17.3 2.20 64°21.3 1.40 64°18.5 2.10 62°22.7 1.30 62°19.8 2.05 60°24.0 1.20 60°20.7 1.85 58°25.3 1.15 58°21.9 1.65 55°27.1 1.05 55°23.6 1.30 54°27.70.95 54°24.1 1.15 52°28.80.80 52°25.00.95 50°29.90.65 50°25.80.75 48°30.90.55 48°26.80.60注：1、若副臂在工作位置，但仍用主臂吊装，主臂的起重性能应相应的减去1.4t2、使用副臂吊装时，主臂的角度不得大于45，否则将倾翻50吨汽车起重机性能表（主表）以下工况仅供参考，实际请与本公司业务员联系！不支第五支腿，吊臂位于起重机前方或后方；支起第五支腿，吊臂位于侧方、后方、前方工作半径(m)主臂长度(m)10.7018.0025.4032.7540.103.050.003.543.004.038.004.534.005.030.0024.705.528.0023.506.024.00 22.20 16.306.521.0020.0015.007.018.50 18.00 14.10 10.208.014.5014.0012.409.207.509.011.50 11.20 11.10 8.30 6.5010.09.2010.007.50 6.0012.0 6.40 7.50 6.80 5.2014.0 5.10 5.70 4.6016.0 4.00 4.70 3.9018.0 3.10 3.70 3.3020.0 2.20 2.90 2.9022.0 1.60 2.30 2.4024.0 1.80 2.0026.0 1.40 1.5028.0 1.2030.00.90各臂伸缩率（%）二0 100 100 100 100 三0 0 33 66 100 四0 0 33 66 100 五0 0 33 66 100钢丝绳倍率12 8 5 4 3吊钩重量0.515 0.215 (注:本表内红字及红字以上栏目的数字为吊臂强度所决定,其下面栏目数字为倾翻力矩决定)50吨汽车起重机性能表（副臂）吊臂位于起重机侧方或后方主臂仰角（°）吊臂长度（m）40.10+5.10主臂+副臂40.10+9.00主臂+副臂40.10+16.10主臂+副臂0°20°0°20°0°20°78 4.0 3.6 3.2 1.9 1.5 0.8 75 3.8 3.2 3.0 1.8 1.30.8 72 3.2 2.9 2.8 1.7 1.2 0.7 70 3.0 2.5 2.5 1.6 1.20.6 65 2.5 2.0 2.0 1.4 1.1 0.5 60 1.9 1.6 1.5 1.00.80.5 55 1.4 0.8 1.0 0.6 0.6 0.4各节臂伸缩率(%) 二100 三四五钢丝绳倍率 1 吊钩重量0.180吨汽车起重机起重性能表(一)以下工况仅供参考，实际请与本公司业务员联系！主臂起重性能表工作半径(m)吊臂长度(支腿全伸)吊臂长度(不伸支腿) 12.0m18.0m24.0m30.0m36.0m40.0m44.0m12.0m2.580.0 45.0 15.03.080.045.035.015.03.580.0 45.0 35.0 15.04.070.045.035.011.74.562.0 45.0 35.0 27.0 9.55.056.040.032.027.08.05.550.0 37.0 29.2 27.0 22.06.86.045.034.327.225.022.0 5.86.539.4 31.5 25.3 23.2 22.0 18.0 5.07.035.629.123.721.520.318.0 4.38.027.8 25.4 21.0 18.8 17.7 15.7 12.0 3.29.520.820.817.815.714.613.212.0 2.010.019.2 19.2 17.0 15.0 13.8 12.6 11.4 1.711.016.515.613.512.411.410.411.814.7 14.7 12.6 11.4 10.6 9.712.014.214.212.411.210.49.513.012.5 12.5 11.3 10.2 9.3 8.814.610.010.010.09.08.57.815.09.4 9.4 9.4 8.7 8.2 7.616.08.18.18.17.77.117.8 6.2 6.2 6.2 6.8 6.320.0 4.5 4.5 4.5 5.1 5.622.0 3.4 3.4 4.0 4.423.0 3.0 3.0 3.5 3.926.0 1.7 2.2 2.627.0 1.9 2.228.0 1.6 1.930.0 1.0 1.331.0 1.180吨汽车起重机起重性能表(二)主要技术参数副臂起重性能主臂仰角支腿全伸在两侧或后部吊装名称参数44m 主臂+9.5m 副臂5°夹角 44m 主臂+15m 副臂5°夹角 工作半径(m)起重性能(t)工作半径(m)起重性能(t)全车总重 63.00t 81.3° 10.0 6.00 11.5 4.00 主臂全伸时长度 44.00m 80.4°11.06.0012.64.00主臂全缩时长度 12.00m 80.1° 11.3 5.90 13.0 4.00 最大仰角 82° 78.6° 13.0 5.20 14.6 3.75 最大爬坡能力 16%75.2°16.04.4018.23.05最小转弯半径 15.40% 70.8° 20.0 3.60 22.5 2.55最大提升高度58.50m 66.0°24.0 3.00 27.2 2.10 80t 主吊钩重 1t 63.8° 26.0 2.75 29.1 2.05 80t 辅助吊钩重0.5t58.0° 30.3 1.50 34.01.206t 副吊钩重 0.25t 55.4°32.01.20100t汽车吊性能表120吨汽车起重机起重性能表以下工况仅供参考，实际请与本公司业务员联系！工作半径(m)主臂长度(m)12.612.616.620.624.528.532.536.540.544.548.552.556.03120 1113.510710292495 94 88 81 694.586827566579 76 70 62 516666662554940756 56 55 49 44.5 38 32 23.6848.54847444038.53222.120.1942 41.5 40.5 40 36.5 32.5 29.8 21.3 19.9 15.8103736.535.535.533.530.527.921.319.715.814.912.6 1229.1 28 28.9 27.8 26.2 24.5 21.3 18.7 15.8 14.5 11.8 1424.822.723.522.522.521.618.916.81513.311.1 1618.3 19.4 18.4 19 19.1 16.9 15.1 13.6 12.2 10.3 1815.815.815.216.816.31513.512.311.19.6 2013.2 13.8 14.1 14.2 13.4 12.2 11.1 10.2 8.9 2211.512.412.212.111.710.910.19.48.3 2410.7 10.5 10.4 10 9.9 9.2 8.6 7.7 269.39.298.58.68.387.2 288 8 7.3 7.4 7.6 7.4 6.7 3077.2 6.5 6.3 6.5 6.9 6.3 32 6.3 6 5.6 6 6.1 5.8 34 5.5 5.6 5.2 5.6 5.3 5.2 36 5.1 4.8 5.1 4.5 4.5 38 4.7 4.5 4.44 3.9 40 4.2 4 3.5 3.7 42 3.9 3.6 3.2 3.5 44 3.2 2.8 2.7 46 2.6 2.4 2.7 48 2 2 50 1.7 1.7 52 1.4 54 1.2150吨汽车起重机性能表(一)以下工况仅供参考，实际请与本公司业务员联系！(注:本表内红字及红字以上栏目的数字为吊臂强度所决定,其下面栏目数字为倾翻力矩决定)150吨汽车起重机性能表(二)吊臂回转至后部及两侧时吊装性能工作半径(m)吊臂长度 (m)13.917.721.325.028.732.336.039.643.152.83.0 140.03.6 131.3 65.9 64.44.0 122.6 65.0 63.74.5 109.2 65.0 63.7 56.65.0 100.2 64.9 61.2 55.46.0 80.3 64.9 56.5 51.7 46.6 41.27.0 68.9 62.0 52.5 47.2 43.9 37.8 33.1 31.58.0 58.7 57.1 48.1 44.6 39.0 34.4 31.9 30.39.0 49.5 49.3 44.8 40.9 35.8 31.9 29.5 27.1 27.510.0 43.041.9 41.6 35.6 33.4 29.6 27.4 25.3 24.912.0 31.9 31.9 31.3 27.7 24.6 22.6 22.0 21.3 17.6 14.0 24.624.6 24.6 24.6 21.4 20.3 19.3 18.2 15.9 16.0 18.518.518.518.4 17.5 16.8 15.4 13.7 18.0 14.7 14.7 14.7 14.714.7 14.4 12.5 12.0 20.0 11.8 11.8 11.8 11.811.8 11.4 10.6 23.0 8.5 8.5 8.5 8.58.59.0 26.0 6.2 6.2 6.2 6.2 6.2 7.6 29.0 4.4 4.3 4.2 4.2 6.1 32.0 2.9 2.9 2.1 4.3 35.0 1.7 1.7 2.8 38.0 0.3 2.0 41.0 1.2 44.0 1.0(注:本表内红字及红字以上栏目的数字为吊臂强度所决定,其下面栏目数字为倾翻力矩决定)160t汽车吊性能表200吨汽车吊车260吨吊车性能表LTM1300/1-300t全液压汽车吊机LTM1300/1-300t全液压汽车吊机主臂额定性能表：支腿开距=8.85×8.5m、旋转角度=360°、标准配重=87.5t。
三一吊车 STC500
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底盘
● 科学的动力匹配，确保动力传输更强劲，动力系统更节能。 ● 发动机具有多模态功率输出功能，通过WP多功率省油开关进行输出功率切换，减少额外功
率消耗，优化节能方式。 ● 配置电控恒温硅油风扇，通过ECU控制电磁阀开启频率控制硅油的流动，精确开启及停止
50000 50000 46000 42000 38000 35000 31000 28000 25000 22000 20000 16000
42000 42000 40000 38000 36000 32000 30000 28000 25000 22000 20000 16000 14000 12000 10000
STC 500 TRUCK CRANE 50 tons of lifting capacity
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单位 mm mm mm mm mm mm mm mm kg
kg
参数 13750 2750 3750 1450 4000 1350 2296 2048 42000
16000
kg
26000
上柴SC9DF340Q3 东风康明斯ISLe340 30
换档更轻便。 ● 采用液压助力的转向泵，结构简单、转向轻便、耐污能力强、寿命长、成本低、便于维修。
上车
● 主臂采用全进口高强度钢板，基本臂力矩达1788.5kN.m，最长主臂力矩达840.8kN.m，起吊能力强；全面优 化的U型大圆弧截面主臂，使吊臂受力更均匀，重量更轻，提高安全性。
● 主臂臂长行业第一，全伸臂长42.5m，两节16m可变幅副臂，起吊更高，吊重范围更广。 ● 采用有限元分析主臂设计，最大限度优化结构件强度和刚度，有效改善应力分布，提高安全性。 ● 支腿配置各种组合工况，包含快伸、二节臂任意伸缩及支腿半伸等工况，工作更省时，更轻松。 ● 操作室采用耐腐蚀钢板，配置全覆盖软化内饰、全景式天窗、可调式座椅等人性化设计，操作更舒适、轻松。 ● 通过附加3.5T活动式配重，极大地提高吊重性能。
三一QY25C+50C起重机卖点及竞争对手分析
法士特 RT-11509C 江门 常德信诚 徐州科源 CB-KPR80/80/40-B1/F2/J1 贵州力源 LY-A6V107HA2FZ10700 油控、布赫（进口） ZJ120C Z/Y
法士特 RT-11509C 江门 GX110C
浙江圣邦 徐州科源 CB-KPR80/80/40(右旋） 贵州力源 LY-A6V107HD1DFZ20700 油控（进口）+国产
基本臂最大起重力矩KN.m 全伸臂最大起重力矩KN.m
基本臂长
全伸臂长 主臂+副臂长度
m
m m
11.5
42.5 58.5
10.2
40.1 55.1
11.1
42 58
卷扬最大速度
m/min
135
13
110
124
产品配置
项目
三一 QY50C 起重臂材料 发动机 变速箱 转向机 上车多路阀 主泵 卷扬马达 平衡阀 进口DOMEX700 上柴 SC9DK320Q3 徐工QY50K 进口WELDOX960 上柴 SC8DK280Q3 浦沅QY50V 国产80公斤级 斯太尔 法士特 江门 常德信诚 徐州科源 CB-KPR80/80/40(右旋） 贵州力源 LY-A6V107HD1DFZ20700 国产 WD615.44 RT-11509C GX110C
高压滤油器
回转马达 卷扬减速机 回转减速机
进口：贺德克
贵州力源LY-M1F40PL 徐州科源 徐州科源
国产：上海高行
贵州力源XM-F40L 徐州科源 徐州科源
国产: 上海高行
贵州力源XM-F40L 徐州科源 力士乐
14
产品优势：
加长起重臂，主臂全伸长度42.5m，双级折叠副臂， 副臂全长16m， 臂长、起吊高度行业第一； 主副卷扬最大单绳速度135m/min， 作业效率行业领先；
三一吊车资料电路
30.R-10
517.W-1.0 701.W-1.0 702.Y-1.0 703.G-1.0
温控开关
707.W-1.0
709.W-2.0
713.W-1.0
704.W-1.0
CN2-37
压缩机离合器 708.W-1.0
冷凝风扇 710.W-1.5
705.W-1.0
30
87a 85
30 85 87 86 87a
415.W-1.0
倒 车 指 示 灯 CN2-31
416.W-1.0
倒车雷达 控制器
85 30 86 87
倒车监视 控制器
CN2-19 行 车 制 动 指 示 灯
417.W-1.0 418.W-1.0
415.W-1.0
故障排除
STC250S-Y10 汽车起重机
STC250S-Y10 汽车起重机
516.W-1.0
31a.W-1.0 306.W.-1.0 307.W.-1.0 308.W.-1.0 309.W.-1.0 300.W.-1.0 614.W-1.0 320.W-1.0 31.B-1.0 31.B-1.0 31.B-1.0 31.B-1.0
143.Y-1.0 144.U-1.0
520.W-1.0 519.W-1.0
故障排除
STC250S-Y10 汽车起重机
故障排除
6-31
122.W-1.0 314.W-1.0
图 6-3.4 底盘电气原理图（3） 操作保养手册 -01.2014
关
开
关
消
开
取
力
力
取
取
30.R-10 120.W-2.5 108.W.-1.0 109.W-1.0
三一重工GT-550E型55吨液压汽车起重机使用说明书
SUPERSTRUCTURE SPECIFICATIONSCAB AND CONTROLSBy 4 control levers for swing, boom hoist, main winch, boom tele-scoping or auxiliary winch with 2 control pedals for boom hoist,boom telescoping based on ISO standard layout.Control lever stands can change neutral positions and tilt for easyaccess to cab.One sided one-man type, steel construction with sliding door ac-cess and tinted safety glass windows opening at side.Operator's 3 way adjustable seat with headrest and armrest.OUTRIGGERHydraulically operated H-type outriggers. Each outrigger control-led simultaneously or independently from either side of carrier.Equipped with sight level gauge. Floats mounted integrally withthe jacks retract to within vehicle width. All cylinders fitted with pi-lot check valves.Crane operation with different extended length of each outrigger.Equipped with extension width detector for each outrigger.Extended widthFully.................................6,800 mmMiddle..............................4,600 mmMinimum..........................2,390 mmFloat size (Diameter).......400 mmFRONT JACKA fifth hydraulically operated outrigger jack. Mounted to the frontframe of carrier to permit 360o lifting capabilities.Hydraulic cylinder fitted with pilot check valve.Equipped with front jack extension detector.Float size(Diameter)...........350 mmCOUNTERWEIGHTIntegral with swing frameMass................................4,200 kgTADANO Automatic Moment LimiterMain unit in crane cab gives audible and visual warning of ap-proach to overload. Automatically cuts out crane motions beforeoverload. With working range (load radius and / or boom angleand / or tip height and / or swing range) limit function.Nine functions are constantly displayed.Either moment as percentage or main hydraulic pressureEither boom angle or moment %Either boom length or potential hook heightEither actual load radius or swing angleActual hook loadPermissible loadEither jib offset angle or number of parts of line of ropeBoom position indicatorOutrigger position indicatorNOTEEach crane motion speed is based on unladen conditions. BOOM5-section full power partially synchronized telescoping boom ofhexagonal box construction with 6 sheaves at boom head. Thesynchronization system consists of 2 telescope cylinders, exten-sion cables and retraction cables. Hydraulic cylinders fitted withholding valves. Selection of 2 boom telescoping modes.Fully retracted length.......11.1 mFully extended length.....42.0 mExtension speed..............30.9 m in 123 sJIB2-staged boom extension type. Triple offset (5o /25o / 45o ) type.Stored under base boom section.Single sheave at jib head.Length............................9.0 m and 14.6 mSINGLE TOP( Auxiliary boom sheave )Single sheave. Mounted to main boom head for single line work.ELEVATIONBy a double-acting hydraulic cylinder, fitted with holding valve.Automatic Speed Reduction and Soft Stop function.Elevation speed...............- 2o to 80o in 68 sHOIST-Main winchVariable speed type with grooved drum driven by hydraulic axialpiston motor through winch speed reducer. Power load loweringand hoisting. Equipped with automatic brake (Neutral brake) andcounterbalance valve.Controlled independently of auxiliary winch.Single line pull.................42.2 kN { 4,300kgf }Single line speed.............143 m/min (at the 4th layer)Wire rope.........................Spin-resistant typeDiameter..........................19.05 mmLength.............................227 mHOIST-Auxiliary winchVariable speed type with grooved drum driven by hydraulic axialpiston motor through winch speed reducer. Power load loweringand hoisting. Equipped with automatic brake (Neutral brake) andcounterbalance valve.Controlled independently of main winch.Single line pull.................44.1 kN { 4,500kgf }Single line speed.............123 m/min (at the 2nd layer)Wire rope.........................Spin-resistant typeDiameter..........................19.05 mmLength.............................127 mSWINGHydraulic axial piston motor driven through planetary speed reduc-er. Continuous 360o full circle swing on ball bearing slew ring. Au-tomatic Speed Reduction and Soft Stop function.Equipped with manually locked/released swing brake.Swing speed....................1.9 min-1 { rpm }HYDRAULIC SYSTEMPumps.............................Quadruple gear pumps driven bycarrier engine through P.T.O.Control valves..................Multiple valves actuated by pilotpressure with integral pressure reliefvalves.Circuit..............................Equipped with air cooled type oilcooler. Oil pressure appears on AMLdisplay for main circuit.Oil tank capacity..............approx. 690 litersFilters...............................Return line filterCARRIER SPECIFICATIONS and EQUIPMENTEQUIPMENTFor superstructureStandard Equipment4.5 ton capacity, hook ball and swivelControl pedals for boom hoist, boom telescoping3 working lightsExternal lamp(AML)Cable followerSun visorOptional Equipment55 ton capacity, 6 sheaves hook block20 ton capacity, 2 sheaves hook blockWinch drum rotation indicator(Visual)Winch drum mirror(Hoist mirror)Sun shadeSun visorElectric fanHot water heater and air conditionigCab floor matFor carrierStandard EquipmentFan clutch :Viscous-typeIntake air heaterOverheating warning buzzerCooling water level warning buzzerEngine over-run alarmPTO hour meterSeat belt :3 point type for driverTilting-telescoping steering wheelWindshield wiper(with intermittent wiping)and washerWindow glass :Tinted, Infrared and Ultraviolet rays absorptionTachometerLow air pressure warning buzzerAM radioCar heater(Hot water type)with defrosterThird differential gear lockSpeedometer(with odometer)Sun visorSpare tire carrier with lock keyTool box with lock keyFuel tank cap with lock keyBack-up lightBack-up alarmAir filter warning light(Instrument cluster)Towing hook(Front and rear, Eye type)AshtrayCigarette lighterFront fog lampOwner's tool setCab floor matOptional EquipmentCar cooler(Refrigerant:R134a)AM/FM radioMANUFACTURERNISSAN DIESEL MOTOR Co., LTD.MODELKG48UXN ( Right hand steering, 8 x 4 )ENGINE [ EURO-2 ]Model NISSAN PF6TBType 4 cycle, turbo charged, 6 cylinder inline,direct injection, water cooled diesel en-gine.Piston displacement12,503 cm3Bore x stroke133 mm x 150 mmMax. output (JIS)257 kW{350PS/345hp} at 2100 min-1{rpm}Max. torque (JIS)1460 Nm{150 kgfm} at 1200 min-1{rpm}TRANSMISSION7 forward and 1 reverse speeds, synchromesh on 2nd - 7th gear andconstant-mesh on 1st and reverse gear.AXLESFront...........................Reverse - elliot typeRear............................Full floating type.SUSPENSIONFront...........................Leaf spring.Rear............................Full floating type.STEERINGRecirculating ball screw type with linkage power assistance.BRAKE SYSTEMService........................Full air brake with maltiprotection valveand auto slack adjuster on all wheels, du-al air line system, internal expanding lead-ing and trailing shoe type.Parking........................Mechanically operated by hand brake lev-er, internal expanding duo-servo shoetype acting on drum at transmission caserear.Auxiliary.......................Electro-pneumatic operated exhaustbrake.Emergency..................Pneumatically controlled spring brake, act-ing on all rear axles.TIRESFront...........................315/80 R 22.5 156/150, Single x 4Rear............................315/80 R 22.5 156/150, Dual x 4Spare..........................315/80 R 22.5 156/150, Single x 1ELECTRONIC SYSTEM24 V DC. 2 batteries of 12 V (JIS)115F51, 96Ah at 5-hour rateAlternator 24V-50AFUEL TANK CAPACITY300 litersL I F T I N G H E I G H T (m )5101520253035404550556065051015202530354070o50o40o11.1 m Boom5o25o15.0 m Boom 18.8 m Boom 34.3 m Boom42.0 m Boom9.0 m Jib30o10o0o14.6 m Jib60o80o26.6 m Boom45o20oRADIUS (m)Telescoping modeI42.0 m Boom 34.3 m Boom 26.6 m Boom 18.8 m Boom 15.0 m Boom Boom LengthNOTE:1. Boom and jib geometry shown are for unloaded condition and machine standing level on firm supporting surface.Boom deflection and subsequent radius and boom angle change must be accounted for when applying load to hook.o14.6 m Jib9.0 m Jib42.0 m Boom 38.1 m Boom 34.3 m Boom26.6 m Boom18.8 m Boom11.1 m Boom0510152025303540RADIUS (m)5101520253035404550556065L I F T I N G H E I G H T (m )5o25o45o80o70o60o50o40o30o20o10ooTelescoping mode II42.0 m Boom 38.1 m Boom 34.3 m Boom 26.6 m Boom 18.8 m Boom Boom LengthNOTE:1. Boom and jib geometry shown are for unloaded condition and machine standing level on firm supporting surface.Boom deflection and subsequent radius and boom angle change must be accounted for when applying load to hook.Load3.011.1 m15.0 m42.0 m38.1 mTelescoping III050100100010005010040,000 28,000radius (m)boomboom boom20,000Outriggers fully extended 6.8m55,00034.3 m boomboom26.6 m boom18.8 m boom40,000 28,0003.5 20,00043,70038,500 20,0004.0 28,00038,10033,800 28,0004.5 19,80034,20030,800 19,0005.0 28,00030,40027,400 27,2005.5 18,20027,80025,400 17,5006.0 24,70025,00022,800 22,5006.5 16,80023,20021,400 16,2007.0 20,70021,00019,300 19,1007.5 15,70019,70018,300 15,2008.0 17,60017,90014,600 14,2009.0 14,30015,20013,50010.0 11,30011,6009,500 9,10011.0 11,4009,60012.0 7,5007,8005,10014.0 7,2005,50016.0 3,50018.020.022.024.026.028.030.032.034.0ModeI I II III III II1,2001,7002,4003,3004,5006,2008,60010,30012,50014,20015,80016,70017,80018,90020,00020,00020,00020,0005,40012,00011,4002,40012,8003,00013,6007,8003,7007,20014,0004,7009,30014,0008,50010,80010,2006,2003,0009,6008,8002,20014,0003,9005,1001,60011,30013,50010,40014,00013,00012,5006,8003,2006,4005,8002,8008,0003,6004,2002,5007,6008,0007,0008,0008,0008,0004,9003,6006,9006,4002,8004,1004,7002,2008,0008,0007,5008,0008,0005,5003,2007,5006,9002,5004,2005,2001,9008,0008,0008,0008,0008,0005,9001,2005008002,1001,1001,4001,7001,8007001,0001,4001,4004507001,000500UNIT : kg •@CLASS OF CRANE ; C32nd boom3rd boom4th boomTop boom0003333666610010010003303366661001001000330336666100100100Telescoping conditions(%)I, II I, IINOTES1. Rated lifting capacities shown in the table are based on the condition that the crane is set on firm ground horizontally. Those above bold line are based on crane strength and those below, it is stability.2. Rated lifting capacities in the stability area comply with part 2 / ISO 4305.3. The mass of load handling devices such as hook blocks {570 kg for *55 ton capacity, 400 kg for *20 ton capacity and 130 kg for4.5 ton capacity} and slings, shall be considered part of the load and must be deducted from rated lifting capacities.4. Without front jack extended, when the boom is within the Over-front, Rated lifting capacities are different from those for the boom in the Over-side and Over-rear.5. Standard number of parts of line for each boom length is as shown below. Load per-line should not surpass 42.2 kN {4,300 kgf} for main winch rope and 44.1 kN {4,500 kgf} for auxiliary winch rope.*: OptionalBoom Length11.1 m15.0 m18.8 m26.6 m34.3 m38.1 m42.0 m Jib/Single topNumber of parts of line**13/1210754441**: With single top (When the lifting capacities is 55,000 kg)6. Special weather caution: Refer to the operation and maintenance manual.7. For rated lifting capacity of single top, subtract the main hook mass from the relevant boom rated lifting capacity. Rated lifting capacity of single top should not exceed 4,500 kg.8. Load radius shown in the table includes the deflection of the boom. Therefore, perform it according to the load radius. However for the jib3.005010001000100050100 LoadTelescoping I III III III III, II I, II15.0 m42.0 m38.1 mLoad15.0 m11,1004,3009,40013,50013,30016,4002,9003,50014,0002,10020,0005,10020,0003,8008,0006,80012,70018.01,50016.0 1,10028,0006,70014,0001,90014.011,1001,30028,0001,00012.0 3,0005,3003,80011.012,0001,8002,1003,000 2,70010.0 4,8004,700 6,1009.0 3,9004,2005,900 5,5008.0 7,9006,4007,500 9,1007.5 6,6007,0008,300 8,0007.0 10,5008,90010,600 12,3006.5 9,60010,00012,200 11,80020,0006.0 14,60012,80015,800 17,7005.5 14,60015,10019,200 18,7005.0 18,90020,20026,300 19,7004.5 24,90025,50028,000 28,0004.0 20,00032,00032,000Outriggers extended to middle 4.6 m20,00032,0003.5 28,0001,00028,0009,7008,5002,3003,5002,70014,0005,80010,1004,50011,9008,7007,5001,6004,6003,8008,0001,2001,8007,1008,0005,6008,0008,0008,0002,6004,2003,4001,4006,5008,0005,2008,0008,0002,2003,8003,0001,0006,1008,0004,8008,0007,9001,900UNIT : kg CLASS OF CRANE ; C3033033666610010010003303366661001001000330336666100100100radius (m)Mode2nd boom3rd boom4th boomTop boomTelescoping conditions(%)boomboom boom11.1 m34.3 m boomboom26.6 m boom18.8 m boomradius (m)boomboom11.1 m26.6 m boom18.8 m boom10,400050100010003.0Telescoping conditions(%)Telescoping I III IIII, II5,1002,1004,3008,8006,1007,3001,60010,4008,8002,10010,8001,4003,6003,0007,60022,1003,40012,5005,70021,7001,1002,7001,6006,5002,2001,800 2,9001,1001,4002,300 2,000 3,9002,7003,300 4,5002,6002,9003,500 3,200 5,2004,0004,800 6,0004,0004,3005,300 5,00020,0007,0005,7006,900 8,3006,1006,5007,900 7,600 9,8008,40011,9009,5009,90012,500 12,100 14,60013,10016,900Outriggers extended to minimum 2.39 m18,60022,80015,90016,3005,0004,4000330336603303366UNIT : kg •@CLASS OF CRANE ; C33.54.04.55.05.56.06.57.07.58.09.010.011.012.0Mode2nd boom3rd boom4th boom73o80o75o78o77o79o76oB oomangle53o55o58o60o63o65o68o70o5o offset3,5003,5003,5003,4003,2503,1002,8402,4302,2001,9501,7801,3501,05068047025o offset4105909201,1801,4501,5801,7301,8502,0202,1602,2402,3002,3002,3001,3001,3001,3001,2801,2601,2401,2001,1501,1201,0701,0301,00085055045o offset2,3501,8902,1002,2202,5008001,0801,2201,3301,5001,6402,5002,5005005o offset1,1701,0701,1201,1401,2007508008509109501,0001,2001,20048025o offset69065067068070056057058059062063070070042045o offset9.0 m jib14.6 m jib42.0 m boom2,300Outriggers fully extended 6.8 m50o3,5003,5003,5003,4003,2503,1002,8402,4302,2001,9501,7801,5501,3801,1508401,0801,2001,2801,4501,5801,7301,8502,0202,1602,2402,3002,3002,3001,3001,3001,3001,2801,2601,2401,2001,1501,1201,0701,0301,0009809402,3501,8902,1002,2202,5001,0001,0801,2201,3301,5001,6402,5002,5008901,1701,0701,1201,1401,2007708008509109501,0001,2001,2007306906506706807005605705805906206307007005502,30038.1 m boom ( telescoping mode II ) or less than that1,000 5407108209201,000UNIT : kg CLASS OF CRANE ; C3BoomangleOutriggers fully extended 6.8 m1,000 920 8201,000Outriggers fully exended 6.8 m7102,3005507007006306205905805705607006806706506907301,2001,2001,0009509108508007701,2001,1401,1201,0701,1708902,5002,5001,6401,5001,3301,2201,0801,0002,5002,2202,1001,8902,3509409801,0001,0301,0701,1201,1501,2001,2401,2601,2801,3001,3001,3002,3002,3002,3002,2402,1602,0201,8501,7301,5801,4501,2801,2001,080540 8401,1501,3801,5501,7801,9502,2002,4302,8403,1003,2503,4003,5003,5003,50034.3 m boom ( telescoping mode I ) or less than thatUNIT : kg CLASS OF CRANE ; C3 5o offset25o offset45o offset5o offset25o offset45o offset9.0 m jib14.6 m jib73o80o75o78o77o79o76o53o55o58o60o63o65o68o70oUNIT : kg CLASS OF CRANE ; C3Boomangle9.0 m jib14.6 m jib5o offset25o offset45o offset5o offset25o offset45o offset 50o73o80o75o78o77o79o76o53o55o58o60o63o65o68o70o80o73o75o78o77o79o76oBoomangle5o offset3,5003,5003,0802,5502,0901,7001,07025o offset1,3001,5802,3002,3002,2801,3001,3001,3001,2801,2601,07045o offset2,1901,4701,8002,5002,5002,5005o offset1,1701,0101,1401,2001,2001,20025o offset69067068070070070045o offset9.0 m jib14.6 m jib42.0 m boom1,910Outriggers extended to middle 4.6 m3,5003,5003,5003,4002,9102,4801,7801,9002,2002,3002,3002,3001,3001,3001,3001,2801,2601,2402,3502,1002,2202,5002,5002,5001,1701,1201,1401,2001,2001,20069067068070070070038.1 m boom ( telescoping mode II ) or less than that2,3001,01070o6501,0701,5201,1601,3902,30034.3 m boom ( telescoping mode I ) or less than that7007006907006706801,2001,2001,2001,1401,1201,1702,5002,5002,5002,2202,1002,3501,2401,2601,2801,3001,3001,3002,3002,3002,3002,2001,9001,7802,4802,9103,4003,5003,5003,5001,390 1,160 1,520 1,070 650 1,010UNIT : kg CLASS OF CRANE ; C3UNIT : kg CLASS OF CRANE ; C3Outriggers extended to middle 4.6 m9.0 m jib14.6 m jib5o offset25o offset45o offset5o offset25o offset45o offset 80o73o75o78o77o79o76oBoomangleUNIT : kg CLASS OF CRANE ; C3Outriggers extended to middle 4.6 m9.0 m jib14.6 m jibBoomangle70o80o73o75o78o77o79o76o5o offset25o offset45o offset5o offset25o offset45o offsetWORKING AREAFrontD C1. Applicable rated lifting capacities change as the ranges of the working area, depending on the outrigger extension width and whether the front jack is used.2. When the swing automatic stop cancel switch is canceled, the swing does not automatically stop even if the crane becomes overloaded.A:Over-front areaB:Over-rear areaC :Over-side area (right)D:Over-side area (left)E:Rated lifting capacity (capacity with outriggers atminimum extension)F:Rated lifting capacity (capacity with outriggers at middleextension)G:Rated lifting capacity (capacity with outriggers at fullextension)H:Minimum extension width of outriggersI:Middle extension width of outriggersJ:Full extension width of outriggersK:Position of outrigger jack with the beam not extendedL:Position of outrigger jack with the beam extendedhalfwayM:Position of outrigger jack with the beam extended fullyN:Front jackFront jack extendedFL outrigger extended to fully, FR outrigger extended to fullyRL outrigger extended to middle, RR outrigger extended to fullyFront jack not extendedFL outrigger extended to fully, FR outrigger extended to minimumRL outrigger extended to middle, RR outrigger extended to minimum ReferenceMEMO-- 11 --Printed in Japan-- 12 --TADANO LTD. (International Headquarters)4-12, Kamezawa 2-chome, Sumida-ku, Tokyo 130-0014, Japan Tel : +81-(0)3-3621-7752 Fax : +81-(0)3-3621-7785 URL http://www.tadano.co.jp/indexe.htm **********************.jp Specifications are subject to change without notice.。
QY25C
QY25C汽车起重机QY25C TRUCK CRANE25 TONS OF LIFTING CAPACITY最大额定起重能力25T，最小工作幅度3.0m全伸主臂长33.5m，六边形截面，吊臂材料为HG785和HG70钢板配备东风康明斯ISLe290 30，潍柴WP10.270，上柴SC8DK260Q3等多款发动机，为客户提供多种选择最大行驶速度80km/h，最大爬坡能力30%（理论）采用三一SYML力矩限制器，为客户提供安全有效的保护技术参数尺寸技术参数技术描述底盘上车主臂工作范围 起重能力副臂工作范围 起重能力25t 33.5m 30%主要技术参数表车架整体焊接体，经优化设计和反复试验，选用高强度钢板传动系统法士特8档变速箱驾驶室采用人体工程学原理设计，方向盘可调节高度，视野开阔，标配冷暖空调支腿H型支腿，液压驱动支腿跨距 5.1m×6.0m车轮和轮胎10个车轮，轮胎规格PR 11.00-20-18PR车轴驱动轴：2、3轴；转向轴：1轴发动机采用东风康明斯ISLe290 30，潍柴WP10.270，上柴SC8DK260Q3等多款发动机，为客户提供多种选择。
燃油箱容量300L转向系统采用带机械转向限位的单回路液压助力式转向系统悬挂系统前悬挂系统钢板弹簧和双向作用筒式减震器组成；后悬挂系统由钢板弹簧和平衡梁结构组成电气系统采用单线制，负极搭铁，电源正极控制，额定电压24V制动系统包括行车制动（脚踏板操纵，双回路气压制动）、辅助制动（发动机排气制动）、应急制动和驻车制动（手制动）下车液压系统采用定量齿轮油泵控制水平支腿和垂直支腿的伸缩1482593610711126×4驱动技术说明/底盘主臂起重性能表副臂起重性能表说明：1、表中起重数值是在地面坚实、整机调平状态下本起重机的最大起重量。
表中粗线上面的数值由起重机强度决定， 粗线下面的数值由起重机的稳定性决定。
2、以上参数是在支腿全伸情况下，起重机在侧、后方吊重必须遵守的。