8750年拉铲挖土机

安全

• 入口/出口门, 后门设有水平地板，以防止绊倒危险, 特别是在紧急情况下，快速退出驾驶室是必要的.
• 具有极佳的可视性，操作人员到吊杆点的视线完整, 另外，5个最佳安装的摄像头和安装在驾驶室上方的显示器提供了最大程度的操作员态势感知.
• 安全方便的进入，屋顶和鞋道表面有防滑材料，防止跌倒, 还有锯齿状的栅栏楼梯, 便于机器周围安全移动的平台和走道.
• 独特的三阀座设计，可容纳操作人员, trainer and maintenance person; observer's seat positioned behind operator to provide maintenance personnel with the operator's view while them to monitor operator actions; and separate operator and trainer emergency stop buttons.
• 安全增强型电气系统, with emergency stop system that is hardwired dual string with safety relay; all operator interface controls that are 24 volt; available Arc Flash evaluation; single point of motion disable for mechanical maintenance of machine; key interlocking to prevent access to incoming High Voltage connection areas; and stored energy warning signs installed.

为每个站点配置

• 与矿山协同工作的应用工程师, 考虑挖掘环境等因素, 我的生活, 矿山计划和年度生产目标，为每个客户的矿区确定合适的拖缆配置.
• 工程师分析矿山环境，并将结果应用于新拖缆的建议，以及对现有拖缆机队的升级建议.

操作员驾驶室

• 最先进的操作员驾驶室，是卡特彼勒多年合作的产物, 矿业公司和运营商.
• 提供业界领先的能见度与良好的视线，辅以最佳安装的摄像头和显示屏.
• 通过直观和视觉美感的显示屏，减少认知疲劳，提高工作效率.
• 新型霍尔效应操纵杆(专利申请中)带来的轻松操作和改进的控制响应, 具有定制设计的符合人体工程学的手柄和“手指触摸控制”弹簧张力.

可服务性

• 改进了机器上的服务通道, plus easy accessibility to the base via manholes inside and outside of roller circle path; revolving frame access, which improves the ability to move from section to section throughout all compartment spaces; raised platforms for swing, brake, blower and electrical termination maintenance; substantial walkways/work areas around deck-mounted machinery and electrical equipment; and ready accessibility to hoist and drag drums via stairs, 行人道及平台.
• 桥式起重机，提供覆盖大多数主要部件.
• 易于访问的维修点进行润滑油维修.
• Robust exterior flood lighting brackets that allow changing of flood lights from 行人道及平台; and machinery house internal highbay lighting that is accessible from boxes with quick opening hatches on top of roof.

耐用性

• 臂架和三结构制造澳门新葡京博彩抗冲击, 高强度钢，精选焊缝全焊透, 型材型和接地型.
• 经目视检查的结构焊缝, 关键焊缝也接受MT, UT or X-ray inspection; and large furnaces used to stress-relieve critical weldments.
• 基础框架组件，具有径向设计，以优化负载和访问, 锻造整体中心销, 去应力的“t型”辊道焊件和厚底板，配有耐磨钢板和防滑夹板.
• 大直径机加工冠辊, 有第三条导轨，消除了法兰滚轮, 哪一种允许增加更多的滚筒来显著延长澳门新葡京博彩寿命.
• 交流组件位于坚固, mine-grade内阁, 具有可靠的特点，包括主要控制和电力电力来自交通部门, 允许高温额定值, 冲击和振动的坚固性, and longevity of component availability; IP 54 enclosure that is liquid cooled, transferring heat out of machinery house; cabinets that allow optimized cable routing; and cable internals that are organized to allow efficient access to internal components.

可靠性

• 配备交流IGBT电器, 由于较少的组件，哪些组件提供了卓越的可用性(通常大于95%), interchangeable inverters; no filters; no fuses or circuit breakers required; elimination of regular maintenance on power control modules; and reduced maintenance resulting from lack of motor and generator brushes requiring change-out.
• 独立于矿井网络运行的电力驱动系统, 在电压±10%的情况下提供全功率，并能在电压-10%至-30%的情况下继续工作.
• 高度可靠的摆动行星传动和输出小齿轮, 所有摆动驱动器的可互换部件, 机器在拆卸一个摆动单元的情况下运行的可能性(典型的维护), 冷却器/过滤装置管道到每个行星齿轮箱, 以及通过拖绳可编程逻辑控制器(PLC)进行控制和监控的能力.
• 具有平行轴齿轮箱的提升/拖动机械, with eccentric bearing cartridges for optimal gear alignment; gearing, 轴承, drums, etc., that are interchangeable between hoist and drag motions; splash lubricated gearcases with optional filtration available; leak-proof inspection hatches for inspection of all gear mesh; drums that are mounted on self-aligning, anti-friction 轴承; and motors coupled to input pinions with grid couplings to reduce impact loads.
• 采用重型偏心凸轮的推进机械, driven by bull gear and parallel shaft gearbox; eccentric bushing continuously monitored via RTDs; and PLC that will alarm and shut down machine if permissible temperatures are exceeded.

技术

• 配备澳门新葡京博彩Cat MineStar™健康, 提供关键的基于事件的机器状态和运行数据, 全面的设备健康和资产监控功能, 以及广泛的诊断, 分析和报告工具.
• 能利用《澳门新葡京博彩》地形吗, 通过澳门新葡京博彩导向技术，可以实现高精度的拖缆操作管理, 提高生产力并提供实时反馈以提高效率.
• 装备澳门新葡京博彩矿星舰队, 哪个提供实时机器跟踪, 分配和生产力管理, 提供全面的概述
• 世界上所有的资产运营.
• AccessDirect电气接口系统, which reduces repair times and daily maintenance efforts and enhances local and remote diagnostic capabilities by facilitating remote access to the onboard computer; permitting monitoring, 调整, resetting and modification of electrical parameters; and enabling high-speed data transfer.

性能和可靠性升级

• 现有拖缆的全机械部件升级, 具有有限元分析专业知识，以确保更换零件优于原部件.
• Mechanical upgrades that include major dragline structure repair/replacement for improved reliability and productivity enhancement; boom modifications to optimize 额定悬挂载荷 (RSL), 操作半径, digging depth and dumping height; and re-engineered components for improved performance.
• 电气升级解决方案，使电气系统与车载机械系统协调工作, 允许传统拖绳的所有者获得最新技术的好处.
• Electrical upgrades that include drive system upgrades for enhanced performance; programmable Logic Controller (PLC) & Human Machine Interface (HMI) upgrades for enhanced safety and availability; Production Monitoring System for optimized productivity; and onboard troubleshooting and remote diagnostics for improved reliability.

地面接合工具 & 钢丝绳

• 多种提示选项, 包括中心线以下的重型设备, 哪一种是专为拖缆应用中最常见的极端顶部磨损和高冲击环境而设计的.
• Retainer built into the tip for simplified operation; can be locked or unlocked with just one turn to speed change-up; and hammerless system requires no special tools and enhances safety.
• 猫唇，具有100%的包膜保留和机械配合表面优化配合.
• 优质猫钢丝绳, 采用热注入工艺制造，通过封装钢丝绳，减少钢与钢的接触，并在润滑剂中密封，延长钢丝绳寿命，从而使塑料完全渗透到钢丝绳中，以抵抗磨损和冲击损坏的不良影响.
• 猫拖绳钢丝绳可在6股和8股的设计, with and without plastic impregnation; lengths and fittings built to specific requirements.

售后市场解决方案 & 支持

• 无与伦比的机构知识，当前和传统的拖缆模型，以确保知情的升级建议, 使搬迁后的生产效率更高，操作更可靠.
• 售后工程解决方案销售支持团队, 澳门新葡京博彩整体设计方法来提供满足客户特定目标的定制售后升级, 从提高生产力和效率到解决矿山计划的限制.
• 一流的大修和搬迁服务，为二手拖绳提供交钥匙解决方案，包括OEM拖绳部件, 拖缆服务专业知识和当地资源, 包括提供明智的升级建议.
• 最高质量的原始设备组件重建服务的传统拖绳和目前澳门新葡京博彩的模型.
• 全球可用的Cat经销商和卡特彼勒服务和支持资源，包括为每个序列号和应用量身定制的机器升级, 零件计划和机器维修服务, 库存管理支持和高度的定制和灵活性.

可持续性

• 提供每吨最低的材料移除成本, 与其他去除覆盖层的方法相比，能耗更低，排放的温室气体更少.
• Cat Reman和Cat Rebuild程序，它们将澳门新葡京博彩寿命结束的组件恢复到新的状态.
• IGBT电力驱动系统，在拖绳的整个澳门新葡京博彩寿命内提供节能和更高的生产率.