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LW700HV

The LW700HV wheeled loader is designed to meet customer needs with enhancements in reliability, economy, comfort, efficiency, and maintenance convenience. It features a powerful engine, advanced hydraulic and transmission systems, and is optimized for various working conditions, making it suitable for construction, mining, and logistics applications. The machine also emphasizes user comfort and ease of maintenance, with a focus on energy efficiency and environmental friendliness.

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0% found this document useful (0 votes)
92 views6 pages

LW700HV

The LW700HV wheeled loader is designed to meet customer needs with enhancements in reliability, economy, comfort, efficiency, and maintenance convenience. It features a powerful engine, advanced hydraulic and transmission systems, and is optimized for various working conditions, making it suitable for construction, mining, and logistics applications. The machine also emphasizes user comfort and ease of maintenance, with a focus on energy efficiency and environmental friendliness.

Uploaded by

Suthakar
Copyright
© © All Rights Reserved
We take content rights seriously. If you suspect this is your content, claim it here.
Available Formats
Download as PDF, TXT or read online on Scribd
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产品简介 Product Overview 性能特长 Performance Highlights

LW700HV轮式装载机立足客户需求,依托国际研发平台,全面提升产品的可靠性、经济型、舒适性、高效性、维护方便性、适应
LW700HV具备19T的牵引力,22T的崛起力,16.2T的倾翻载荷,作业能力出众。
性。通过优化动力匹配,配置进口ZF4BP230全自动变速箱,采用定变量液压系统,CAN总线通讯及智能控制系统,整机技术水平
LW700HV boasts 19T traction force, 22T breakout force, and 16.2T tipping load to achieve outstanding working capability.
在国内装载机行业处于领先水平。
LW700HV wheeled loader is rooted in customers' needs and relied on the international R&D platform to comprehensively improve 配置ZF4BP230全自动变速箱,先导手柄集成FNR换挡功能,操纵性舒适性大大提升。
the reliability, economy, comfort, efficiency, maintenance convenience, and adaptability of the product. By means of the optimization The ZF4B230 full-automatic transmission is installed and the FNR gearshift function is integrated on the pilot joystick to remark-
of power matching, the imported ZF4BP230 full-automatic transmission is installed and the constant/variable displacement hydraulic ably improve the operation comfort.
system, CAN bus communication and intelligent control system are applied to realize the leading technologic level of the machine in
the domestic loader industry.

LW700HV轮胎式装载机,广泛适用于建筑工地、港口、码头、车站、货场等,尤其适用于铲装或短距离转运松土、砂土、砂石、煤
炭等松散物料,是各大港口、矿山、工程建设、物流等行业组织生产的优选设备。
LW700HV wheeled loader is extensively applied in the construction sites, ports, harbors, stations, and goods yards, especially for
loading and short-distance transport of bulk materials, including loose soil, sandy soil, gravel, and coal, and is a first-choice machine
for organization of production in the port, mining, engineering construction, and logistics industries.
可靠 Reliability

发动机 Engine 徐工湿式驱动桥 XCMG Wet Drive Axle


徐工定制WP10国三动力,电喷,涡轮增压,空空中冷发动机,电启动,电熄火,扭矩储备系数高。采用全方位弹性悬挂,大大 徐工WA系列湿式桥,可靠性、工况适应性和生产效率上达到国内领先。
减小整机的振动和因共振产生的疲劳破坏,减轻了司机的疲劳强度,改善司机的操纵舒适性,具有高可靠性、高适应性、低油 XCMG WA series wet-type bridge is configured to achieve domestic leading level in terms of reliability, working condition adapt-
耗、低排放的优点。 ability and production efficiency. It possessed 6 proprietary technologies and 2 invention technology patents.
XCMG customized WP10 China-III electronic injection turbocharged and air-air intercooled engine, with electric start and flameout
配置强制散热系统,可将湿式制动摩擦片强制冷却,有效延长桥的使用寿命。
function, features high torque reserve coefficient. The all-round elastic suspension is applied to greatly reduce the vibration of
machine and the fatigue failure arising from resonance, mitigate the driver’s fatigue strength, and improve the driver’s operation The drive axle is equipped with forced heat dissipation system to forcibly cool down the wet-type brake pads and effectively
comfort, featuring the advantages of high reliability, high adaptability, low fuel consumption, and low emission. prolong the service life of axle.

中央限滑差速技术,提升整机的牵引力。
三阶段电控高压共轨:ECU控制,燃油喷射控制精准,压力高波动小,燃烧比、雾化和点火时间达到最佳,燃烧效率高。
The central limited slip differential technology improves the traction force of machine.
China-III electronic control high pressure common rail: It’s controlled by ECU to realize accurate control of fuel injection, high
pressure and low variation, optimal combustion ratio, atomization, and ignition timing, and high combustion efficiency. 自主研发的轮边湿式制动器,安全可靠性。
三级空气滤清器。针对工程机械行业恶劣工作环境专门设计。 The independently developed wet wheel brake features high safety and reliability.

The three –stage air filter is designed especially for severe working environment 壳体优化设计和有限元优化分析,材料强度高,延展性好。
of construction machinery industry.
The design optimization and finite element analysis are taken for the housing to realize high material strength and good expansi-
多级燃油滤清器。燃油除水滤清器,燃油适应性好,保障发动机系统清洁度。 bility.
The multi-stage fuel filter and fuel-water separator ensure good fuel adaptability 分体式动力输出的行星排机构,行星架与连接毂为分体式,提高轮边的维修性。
and guarantees cleanliness of engine system.
The planetary geartrain mechanism of split power output is taken and the planetary carrier and the connecting hub are of split
徐工专有三种发动机曲线,实现三种不同工作模式,满足不同工况需求,实 type to improve the repairability of wheel reducer.

现效益最大化。
XCMG‘s proprietary engine curve works provides three working modes to meet
the needs under diversified working conditions and maximize the benefits.

ZF230全自动变速箱 ZF230 full-automatic transmission


采用德国采埃孚全自动4BP230动力换档变速箱,电液控制,具有KD档功能,档位前四后三,性能先进,提供平滑的换档,可简化
司机操作,能有效减轻司机工作强度,适应装载机各种工况的使用要求。动力传动系统优化匹配,牵引性能好,联合作业能力更强。

This machine is equipped with German ZF full-automatic 4BP230 electro-hydraulically controlled power shift transmission, with KD
function and 4 drive and 3 reverse gears. Featuring advanced performance, this transmission provides smooth gearshifts to simplify
the driver’s operations, effectively mitigate the driver’s work strength, and adapt to the operating needs of loader under diversified
operating conditions. The powertrain system is optimally matched to achieve good traction performance and stronger combination
operation capability. 结构件 Structure parts
具有手动模式和自动模式切换功能。变速箱具有故障代码显示屏;驾驶员无需判断分析故障,直接按照故障代码查表即可,提高故障
重载超强设计。前车架采用徐工特色大耳座结构,钢板厚,强度高,刚性好,能承受各种工况下的扭力及冲击载荷;后车架采用框
诊断效率。
架重载结构设计,可靠性高。 历经数百万次疲劳破坏性测试,确保满足各类恶劣工况。
The changeover function between the manual mode and automatic mode is
provided. The transmission is installed with a trouble code display screen so The super-strong heavy-duty design is applied. The front frame adopts the XCMG’s characteristic large lug seat structure,
that, requiring no judgment or analysis of malfunction, the driver can directly featuring thick steel plate, high strength, and good stiffness, to carry the torsional forces and impact loads under diversified
look up the trouble code list to improve the malfunction diagnostic efficiency. working conditions. The rear frame adopts heavy-duty framework design to achieve high reliability. It passed the millions of
fatigue destructive test cycles to meet diversified severe working conditions.

停车制动:液压解除,弹簧蓄能作用,通过操纵箱上的制动按钮控制,进一 前、后车架经过专业有限元应力分析,优化不规则焊缝,减少应力集中,安全系数2倍以上。
步提高安全性。 The professional finite element stress analysis is taken for the front and rear frames to optimize the irregular welds,
Parking brake: Hydraulically released and spring applied. It’s controlled by
机器人焊接,焊缝质量稳定,熔深大。
the brake button on the control box to further improve the safety.
The robot welding process ensure stable weld quality and high fusion depth.
高效 High Efficiency 舒适 High Comfort

液压系统 Hydraulic system


徐工专利APD定变量液压系统,节能高效。变量泵采用功率控制,限制液压系统的最大功率,降低液压系统在整机中的功率占比,保证整
机行走系统拥有足够的功率输入,提高装载机牵引力和联合工况作业能力,改善整机功率分配,避免过载工况时出现发动机熄火等现象。
The XCMG patented APD constant/variable displacement hydraulic system is applied to achieve high energy-saving and efficiency.
The variable displacement pump adopts the power control mode to restrain the maximum power of hydraulic system, reduce the
power proportion of hydraulic system in whole machine, guarantee the sufficient power input for traveling system of machine,
promote the traction force of loader and working capability under composite working condition, improve the power distribution of
machine, and prevent the engine flameout under overload condition.
FNR手柄

主阀
Master valve
齿轮泵 卸荷阀
Gear pump Unloading valve

流量控制阀
Flow control valve
驾驶环境舒适 Comfortable Driving Environment
油箱
Oil tank 整体式全密封骨架结构驾驶室,降噪、防尘、隔热,营造健康驾驶环境。
流量放大阀
变量柱塞泵 Flow amplifying valve Well insulated against noise, dust, and heat, the full-enclosed integral
Variable displacement skeleton structure cab creates a healthy driving environment.
plunger pump
全景玻璃,超大球面后视镜,视野开阔,作业轻松、安全。
转向器
Steering gear The panoramic glasses and super-large spherical rearview mirrors
ensure a broad vision and realize easy and safe operations.

驾驶室可利用空间增大20%,座椅可以大角度后仰,更舒适。
The utilizable space of the cab is enlarged by 20% and the seats are
工作装置 Working Device backward inclinable in large angle to realize higher comfort.

优化工作装置,重量降低17%,减少举升能量消耗; 带有微增压空调系统,为操作者提供舒适的工作环境。
The working device is optimized to reduce the weight by 17% and lower the lifting energy consumption. The slightly pressurized A/C system provides the operator with a
comfortable working environment.
工作连杆及铲斗等结构件按最严苛工况CAE分析,全面满足各种恶劣工况需求,铲斗关键部位采取耐磨设计。
仪表美观大方,轿车级驾驶视觉享受。
The CAE analysis is taken as per the most severe working condition for the structural parts, including working connecting rod and
bucket, to comprehensively meet the demands under diversified severe working conditions and the wear-resistant design is taken The graceful and elegant instruments bring about a car-style visual
for the critical portions of bucket. enjoyment.

斗型优化设计,插入阻力小,满斗率高。 倒车影像:选配倒车影像系统,倒车更安全。
With optimal shape design, the bucket features low insertion resistance Reversing camera: The optional reversing camera system realizes
and high fullness rate. higher reversing safety.
节能、环保 Energy-Saving and Environment-Friendliness 服务方便性 Operation Economy

电控动力 Electronic Control Engine 维护方便性 Convenient maintenances


根据工况,选择不同工作模式,经济性更高。 GPS远程故障诊断,配合一机一册,降低用户维修成
Based on the working condition, the different working mode can be selected to realize higher economy. 本,帮助客户进行设备管理。
作业模式 Working mode 工况 Working condition The GPS remote malfunction diagnosis works with
exclusive maintenance manual to reduce the user’s
重载 高效模式 大块硬质物料,挖掘硬土 maintenance cost and help customer for equipment
Heavy duty High-efficiency mode Bulk hard material and digging of hard soil
management.
中载 标准模式 湿沙土、较小碎石、砾石
Medium duty Standard mode Wet sandy soil, small gravel, and pebble
发动机护罩采用大侧门、上翻式设计,开启角度大,方
轻载 经济模式 低比重、松散物料、空载行车
Light duty Economic mode Loose material in low density and no-load traveling 便日常维护。
The engine hood adopts large upturning gate design in
徐工与发动机厂家联合开发国三排放动力,采用专供机型、专有电控程序、专项考核实验,油效更高、排放更低。
large opening angle to ease the daily maintenances.
The exclusive China-III engine model jointly developed by XCMG and engine manufacturer is applied with proprietary electronic
control programs and special assessment tests to realize higher fuel economy and lower emission.
发动机机油滤、柴油滤、双变油滤、空滤等可进行“一
全面考虑再制造,可回收利用率超过92%。
站式”维护保养。
With all-round consideration of remanufacturing, the recycling rate exceeds 92%.
The “one-stop” maintenance can be fulfilled for the engine oil filter, diesel filter, transmission and torque converter filters, and air filter.
工作装置优化设计,减少无谓消耗,提升动力利用率。
The design of working device is optimized to reduce the unnecessary consumption and improve the power utilization rate. 压力集中检测,销轴集中注油,方便检修、保养。
The centralized pressure measurement and the centralized lubrication for the hinges ease the services and maintenances.
机油更换周期,延长至500小时,液压油更换周期延长至2000小时,减短停机时间,降低维护成本。同时,液压油更换量较同类车
型减少20%。 外置加力缸、储气筒、空调,结构布置合理,维护方便;
The replacement interval is extended from 250h to 500h for the engine oil and is extended to 2,000h for the hydraulic oil to The centralized pressure measurement and the centralized lubrication for the hinges ease the services and maintenances.
shorten the shutdown time and reduce the maintenance cost. In addition, the replacement volume of hydraulic oil is reduced by 空调外机具有护网,防止杂物堵塞散热片,且易于清理。
20% compared with the like models.
The protective net for the external A/C devices guards the radiator fins against blockage by foreign materials and keeps the fins
easily cleanable.

广泛适应 Extensive adaptability


客户支持 Customer support
环境适应性 Environment adaptability
后市场支持:我们有专业的技术人员和经销商,帮助用户选择适合工况的最佳机型;同时,我们还有强大的再制造能力,帮助用户
环境温度-35至+45℃下的正常使用; 节约全生命周期使用成本。
Normal operation under environment temperature of -35℃-+45℃. After-market support: We have professional technical personnel and dealers to help users select the latest model suitable for the
满足海拔3000米动力不下降; required working conditions. In addition, we boast powerful remanufacturing capability to help users save lifecycle operation cost.
No power drop under altitude of up to 3,000m.
多样化选择:可选配自动称重系统、自动集中润滑系统、后视系统、限滑差速系统、油浴系统、电液比例操纵系统、全液压湿式制
各系统设置大流量呼吸器,满足高粉尘环境作业需要。
动系统等。
A high-flow ventilator is installed for various system to meet the operation needs under heavily dusty environment.
Diversified choices: the optional automatic weighing system, automatic centralized lubrication system, back vision system, limited
电液控制手刹,坡道制动更安全。 slip differential system, oil bath system, electro-hydraulic proportional control system, electro-hydraulic proportional control systen
The electrohydraulic control handbrake guarantees higher slope braking safety. and full-hydraulic wet brake system are at you choice.

工况适应性 Working condition adaptability


标配26.5大轮胎,承载力更大,车速更快,干活效率高。
The standard large 26.5 tires feature higher carrying capacity, faster machine speed, and higher working efficiency.
根据物料不同,可选择不同铲斗。
The diversified buckets can be equipped based on the handling material.
根据物料不同,可选择不同机具。
The diversified attachments can be equipped based on the handling material.
更智能 / Higher Intelligence 参数 Specifications

徐工智能管理系统 XCMG’s intelligent management system


外形尺寸 Overall dimensions
轻松驾驭 一手掌控 Easy driving and easy control
徐工智能管理系统是基于国三设备推出的,用户通过所持手机、PAD、电脑等设备,可实时掌握设备的运营、保养状况;通过数据采
集及分析,实现对用户工程精准的评估,保障设备的最佳匹配。

Released on the basis of China-III equipment, the XCMG’s intelligent management system enables the user to master the operation
and maintenance status of the equipment via mobile phone, PAD, and computer and, by means of data acquisition and analysis,
realize the accurate evaluation on user’s project and guarantee the best matching of equipment.

优化设备匹配 Optimized equipment matching

提高生产效率 Enhanced productivity

提升管路效率 Increased pipeline efficiency

减少运营成本 Lowered operation cost

降低运营风险 Reduced operation risks

优化盈利能力 Optimized profitability

4.2m3铲斗 5.0m3铲斗
轮距 Wheel tread 2360 mm
技术规格 轮胎外侧宽度 Tire outside width 3070 mm
A 轴距 Wheelbase 3450 mm
B 最大提升时的铰轴高度 Hinge height at maximum lifting height 4395 mm
配置特点 Configuration characteristics
C 装载时的铰轴高度 Hinge height during loading 270 mm
发动机 Engine D 离地间隙 Ground clearance 520 mm
制造商及型号 Manufacturer and model 潍柴 WP10 Weichai WP10 E 牵引销高度 Traction pin height 1350 mm
类型 Type 六缸、四冲程、涡轮增压、电喷式 6-cylinder, 4-stroke, electronic injection, and turbocharged Overall height (to exhaust pipe) 3472 mm
F 全高(至排气管)
功率范围/转速 Rated power and speed 190~210kW@2200r/min 190-210kW@ 2200r/min
G 全高(至驾驶室) Overall height (to cab) 3620 mm
排量 Displacement 9.7 L 9.7 L
排放标准 Emission standard H 卸载高度(主刀板) Dumping height (Main cutting blade) 3200 3160 mm
国III Chinese-III
I 卸载距离(主刀板) Dumping range (main cutting plate) 1268 1300 mm

传动系统 Drive system


变矩器 Torque converter 德国ZF German ZF
变矩器类型 Type of torque converter 单级、单项、三元件 Single-stage, single-phase, and three-element
主要参数 Main specifications
冷却方式 Cooling mode 油冷压力循环 Oil-cooled pressure circulation mode
变速箱厂家及型号 Manufacturer and model of transmission 德国ZF, 4BP230 German ZF, 4BP230 项目 Description 参数 Specifications 单位 Unit
变速箱类型 Transmission type 定轴式电液操纵全自动变速箱,前四后三 Full-automatic transmission electro-hydraulically 斗容 Bucket capacity 3.5~7.0 m3
controlled shift, with 4 drive and 3 reverse gears
各档车速(km/h) Traveling speeds in various gears mph(km/h) 1档 1st gear 2档 2st gear 3档 3st gear 4档 4st gear 额定载重量 Rated operating load 7000 kg
前进 Drive 6.9 13.7 26 40 整机工作质量 Operating mass 23500 kg
后退 Reverse 6.9 13.7 26 / 最大掘起力 Maximum breakout force 220 kN
倾翻载荷 Tipping load 16200 kg
驱动桥 Drive axle 动臂提升时间 Lifting time of boom 5.6 s
主减速器 Type of main reducer 螺旋伞齿轮一级减速式 Spiral bevel gear single-stage reduction type 三项和时间 Total cycle time 9.8 s
轮边减速器 Wheel reducer 一级行星减速式 Single-stage planetary reduction type 轮胎型号 Tire specification 26.5-25
后桥摆动角度 Rear axle swing angle ±12°
整机外形尺寸 Overall machine dimensions 8900×3200×3620 mm

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