与机器控制技术更聪明，更高效

Authors: Per Norell

1989年，Tommy Berntsson成立了Lerbergs Entreprenad AB，他自2000年以来使用了机器控制。今天，Lerbergs Entreprenad使用了Leica Geosystems的大部分技术和服务。

“当我们进行投资时，我们总是选择我们认为是最好的解决方案。我一直是一个20多年的Leica Geosystems客户，我对技术解决方案和支持感到有信心“，解释了公司副总统伯恩森。

Lerbergs Entreprenad is located in Kungsbacka, in Sweden and offers all types of building and heavy construction work. In many of the projects, Lerbergs Entreprenad acts as sub-contractor for larger companies such as Skanska, NCC, Peab, Implenia, Serneke and Veidekke. The machine fleet consists of 25 excavators, wheel loaders and trucks. The vast majority of machines consists of excavators.

Tommy Berntsson拥有大量机器控制体验。“我们20年前开始使用机器控制。我在早期的阶段意识到，即使这项技术不像今天发展一样，我们也能更聪明地智慧。那时，我们用旋转激光器和后来的一个和两个没有GPS的斜坡激光控制。在过去的20年里发生了很多事情，这对这一发展的一部分感到满意​​“，伯恩森说。

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Exploring the PowerSnap technology

Daniel Laurison inside his 250E Volvo excavator.

Daniel Laurison is an excavator operator and works on the Varberg tunnel project as a sub-contractor for the company Implenia. He drives a tracked Volvo 250E excavator and has used Leica Geosystems’MCP80面板和呢MC1软件自2019年以来。

Laurison非常实用，特别是PowerSnap功能，允许在不同机器之间简单快速地交换面板。

“MC1机器控制解决方案具有比旧面板更大的显示屏，并且非常强大，在恶劣环境中工作时是一个优势。我的主要优势是对接站，所以我可以快速带小板。当天结束并出于安全原因，我总是从机器上取下面板并锁定它“劳里森解释道。

可互换的Leica MCP80面板与多功能Leica MC1 3D机器控制软件开发用于所有重型机器，包括：

• 挖掘机和装载机
• Tozers和Givereter
• 摊铺机，冷刨器和滚筒
• 钻冰者和飞行员
• 雪花园。

在研究Varberg隧道项目的同时，Laurison使用多触摸屏和硬按钮的无电缆面板。由于易于使用的界面，与各种重型设备和设计的兼容性，他可以在每种不同类型的机器上快速安装面板。“MC1的优势是易于使用的界面和项目文件的逻辑顺序。该小组提供了良好的概述不同类别，而不进入几个子菜单以找到合适的模型来与“劳里森说。

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更好地概述带机器控制的乔机

Lerbergs Entreprenad has been a Leica Geosystems customer for over 20 years.

Daniel Laurison’s colleague, Jim Götthesson, worked on a completely other type of project, an archaeological excavation. Jim drives a Volvo 235E tracked excavator and has not gained a lot of experience with the new machine control solution from Leica Geosystems yet.

“On this particular project, I haven’t used machine control that much, compared to when I work on trenches, foundations or slopes. My first hand impression of the MC1 is that it is a very agile software, where you can move around in the model and see the entire jobsite on the display. I get a better overview and it feels more like a real drawing“，解释了Götthesson。

Götthesson also explained that he enjoys learning new technologies, especially with the MC1, it is easy to navigate and the software is intuitive enough to shorten the learning curve.

"I have used the old technology for a long time, and I know it very well, but it is part of the development to learn new things. When you get a new software, there is always quite a lot to learn",说Götthesson。

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使用卫星定位，不需要对基站的靠近不需要

与Leica Geosystems的组合使用机器控制解决方案的图标组合，HXGN SmartNet，六角形GNSS校正服务，指南和控制地球移动设备，精确挖掘，分级和铺路。亚搏苹果appHXGN SmartNet在全球范围内拥有超过4,500个参考站，提供全天候提供全天候覆盖范围。

Lerbergs Entreprenad subscribed some of their machines to SmartNet, receiving GNSS corrections to improve single receiver position accuracy up to centimetre accuracy.

“订阅SmartNet的优点是您不像您对基站工作的那样捆绑。使用SmartNet，我们始终连接，即使我们没有可用的项目模式，我们也有高度我们可以从“，解释伯恩森。

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从远程支持服务中受益

当Lerbergs Entreprenad决定投资舰队数字化时，专家的客户服务和支持是选择Leica Geosystems的重要因素。

Lerbergs Entreprenad subscribes to Leica Geosystems’ Customer Care Package (CCP), letting them benefit from field support and remote support via internet, software updates, yearly service checks and extended warranty.

“我们在CCP中使用所有服务。服务技术人员校准机器，并在现场升级软件“，伯恩森说。

The operators have direct contact with the support department at Leica Geosystems, in case of any problems they can ask for help and benefit from the remote support through the software.

“我们是30名员工，我现在已经没有驱动了挖掘机，”伯恩森说。“I no longer have detailed information about the latest technology. It is an advantage that the machine operators can call support directly instead of going through me.”

Jim Göthesson uses Leica Geosystems’ technical support and has the direct contact to one of Leica Geosystems product expert.“当我需要它们时，我呼叫支持，我很快就会收到帮助。如果支持技术人员我通常使用无法解决问题，他将获得另一位技术人员的帮助。“

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为什么优秀的支持服务很重要？

遇见Lerbergs Entreprenad的创始人Tommy Berntsson。

Lerbergs Entreprenad的大多数合同基于每小时付款及其承包商雇用他们的几台机器和运营商。重要的是什么都没有出错。

“Stakeout on the construction site is not very common anymore, because most of it is done on the computer. If the machine control solution is not working, everything stands still. It is therefore important with support and quick feedback, as for example remote support. We can’t wait several hours, because the production is then standing still”,解释伯恩森。

跟上技术进步，成为市场领导者，是Lerbergs Entreprenad的关键，但不仅适用于业务，而且为员工提供。

“我希望我们成为商业技术的最前沿，”伯恩森说. “The same counts for the machine fleet, I want new machines with the latest equipment. This is also important for the operators. With good machines and modern technology, the work is more fun and supports their everyday workflows. When we invest, we buy exclusive products.”

Berntsson一直是徕卡地铁系统客户的20年，其中许多原因突出了为什么他感觉舒适地与我们合作：“该技术是领先的，与徕卡地铁系统专家的关系并不复杂。我觉得很舒服和安全。“